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Merge pull request #278 from Naeem-Akhter/regression_merge_work 

PG-451: Fix regression failures in main branch.
pull/279/head
Ibrar Ahmed 2022-07-04 13:15:46 +05:00 committed by GitHub
parent b2ba3c5580 cd94196316
commit ccd1306ec3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
51 changed files with 778 additions and 1374 deletions
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6
regression/expected/error_1.out
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@ -23,9 +23,9 @@ WARNING: warning message
SELECT query, elevel, sqlcode, message FROM pg_stat_monitor ORDER BY query COLLATE "C",elevel;
query | elevel | sqlcode | message
-----------------------------------------------------------------------------------------------+--------+---------+-----------------------------------
ELECET * FROM unknown; | 21 | 42601 | syntax error at or near "ELECET"
SELECT * FROM unknown; | 21 | 42P01 | relation "unknown" does not exist
SELECT 1/0; | 21 | 22012 | division by zero
ELECET * FROM unknown; | 20 | 42601 | syntax error at or near "ELECET"
SELECT * FROM unknown; | 20 | 42P01 | relation "unknown" does not exist
SELECT 1/0; | 20 | 22012 | division by zero
SELECT pg_stat_monitor_reset() | 0 | |
SELECT query, elevel, sqlcode, message FROM pg_stat_monitor ORDER BY query COLLATE "C",elevel | 0 | |
do $$ +| 0 | |

2
regression/expected/error_insert_1.out
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@ -20,7 +20,7 @@ SELECT query, elevel, sqlcode, message FROM pg_stat_monitor ORDER BY query COLLA
query | elevel | sqlcode | message
-----------------------------------------------------------------------------------------------+--------+---------+---------------------------------------------------------------
Drop Table if exists Company | 0 | |
INSERT INTO Company(ID, Name) VALUES ($1, $2) | 0 | |
INSERT INTO Company(ID, Name) VALUES (1, 'Percona') | 0 | |
INSERT INTO Company(ID, Name) VALUES (1, 'Percona'); | 20 | 23505 | duplicate key value violates unique constraint "company_pkey"
SELECT pg_stat_monitor_reset() | 0 | |
SELECT query, elevel, sqlcode, message FROM pg_stat_monitor ORDER BY query COLLATE "C",elevel | 0 | |

2
regression/expected/guc_1.out
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@ -22,7 +22,7 @@ SELECT * FROM pg_stat_monitor_settings ORDER BY name COLLATE "C";
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes

73
regression/expected/histogram_2.out Normal file
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@ -0,0 +1,73 @@
CREATE OR REPLACE FUNCTION generate_histogram()
RETURNS TABLE (
range TEXT, freq INT, bar TEXT
) AS $$
Declare
bucket_id integer;
query_id text;
BEGIN
select bucket into bucket_id from pg_stat_monitor order by calls desc limit 1;
select queryid into query_id from pg_stat_monitor order by calls desc limit 1;
--RAISE INFO 'bucket_id %', bucket_id;
--RAISE INFO 'query_id %', query_id;
return query
SELECT * FROM histogram(bucket_id, query_id) AS a(range TEXT, freq INT, bar TEXT);
END;
$$ LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION run_pg_sleep(INTEGER) RETURNS VOID AS $$
DECLARE
loops ALIAS FOR $1;
BEGIN
FOR i IN 1..loops LOOP
--RAISE INFO 'Current timestamp: %', timeofday()::TIMESTAMP;
RAISE INFO 'Sleep % seconds', i;
PERFORM pg_sleep(i);
END LOOP;
END;
$$ LANGUAGE 'plpgsql' STRICT;
CREATE EXTENSION pg_stat_monitor;
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
Set pg_stat_monitor.pgsm_track='all';
select run_pg_sleep(5);
INFO: Sleep 1 seconds
INFO: Sleep 2 seconds
INFO: Sleep 3 seconds
INFO: Sleep 4 seconds
INFO: Sleep 5 seconds
run_pg_sleep
--------------
(1 row)
SELECT substr(query, 0,50) as query, calls, resp_calls FROM pg_stat_monitor ORDER BY query COLLATE "C";
query | calls | resp_calls
---------------------------------------------------+-------+-----------------------
SELECT pg_sleep(i) | 4 | {0,0,0,0,0,0,3,1,0,0}
SELECT pg_sleep(i) | 1 | {0,0,0,0,0,0,0,1,0,0}
SELECT pg_stat_monitor_reset() | 1 | {1,0,0,0,0,0,0,0,0,0}
SELECT substr(query, 0,50) as query, calls, resp_ | 1 | {1,0,0,0,0,0,0,0,0,0}
Set pg_stat_monitor.pgsm_track='all' | 1 | {1,0,0,0,0,0,0,0,0,0}
select run_pg_sleep(5) | 1 | {0,0,0,0,0,0,0,0,1,0}
(6 rows)
select * from generate_histogram();
range | freq | bar
--------------------+------+--------------------------------
(0 - 3)} | 0 |
(3 - 10)} | 0 |
(10 - 31)} | 0 |
(31 - 100)} | 0 |
(100 - 316)} | 0 |
(316 - 1000)} | 0 |
(1000 - 3162)} | 3 | ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■
(3162 - 10000)} | 1 | ■■■■■■■■■■
(10000 - 31622)} | 0 |
(31622 - 100000)} | 0 |
(10 rows)
DROP EXTENSION pg_stat_monitor;

1
regression/expected/tags.out
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@ -1,4 +1,5 @@
CREATE EXTENSION pg_stat_monitor;
Set pg_stat_monitor.pgsm_extract_comments = 'yes';
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------

6
regression/expected/top_query_1.out
View File

@ -25,7 +25,7 @@ SELECT add2(1,2);
SELECT query, top_query FROM pg_stat_monitor ORDER BY query COLLATE "C";
query | top_query
-------------------------------------------------------------------------+--------------------
-------------------------------------------------------------------------+------------------
CREATE OR REPLACE FUNCTION add(int, int) RETURNS INTEGER AS +|
$$ +|
BEGIN +|
@ -37,8 +37,8 @@ SELECT query, top_query FROM pg_stat_monitor ORDER BY query COLLATE "C";
return add($1,$2); +|
END; +|
$$ language plpgsql |
SELECT (select $1 + $2) | SELECT add2($1,$2)
SELECT add2($1,$2) |
SELECT (select $1 + $2) | SELECT add2(1,2)
SELECT add2(1,2) |
SELECT pg_stat_monitor_reset() |
SELECT query, top_query FROM pg_stat_monitor ORDER BY query COLLATE "C" |
(6 rows)

1
regression/sql/tags.sql
View File

@ -1,4 +1,5 @@
CREATE EXTENSION pg_stat_monitor;
Set pg_stat_monitor.pgsm_extract_comments = 'yes';
SELECT pg_stat_monitor_reset();
SELECT 1 AS num /* { "application", psql_app, "real_ip", 192.168.1.3) */;
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C";

65
t/0001_settings_pgsm_track_planning.pl Normal file
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@ -0,0 +1,65 @@
#!/usr/bin/perl
use String::Util qw(trim);
use File::Basename;
use File::Compare;
use Test::More;
use lib 't';
use pgsm;
sub check_value
{
my ($var, $postive, $expected, $val) = @_;
if ($postive)
{
is($expected, $val, "Checking $var...");
}
else
{
isnt($expected, $val, "Checking $var...");
}
}
sub do_testing
{
my ($expected, $postive) = @_;
my ($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(total_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my $total_plan_time = trim($stdout);
($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(min_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my $min_plan_time = trim($stdout);
($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(max_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my $max_plan_time = trim($stdout);
($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(mean_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my $mean_plan_time = trim($stdout);
($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', 'SELECT max(stddev_plan_time) FROM pg_stat_monitor;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my $stddev_plan_time = trim($stdout);
check_value("pgsm_track_planning", $postive, $expected, $total_plan_time + $min_plan_time + $max_plan_time + $stddev_plan_time);
return ($cmdret, $stdout, $stderr);
}
sub do_regression
{
my ($postive, $expected, $set) = @_;
($cmdret, $stdout, $stderr) = pgsm_setup_pg_stat_monitor($set);
($cmdret, $stdout, $stderr) = pgsm_start_pg;
($cmdret, $stdout, $stderr) = pgsm_create_extension;
($cmdret, $stdout, $stderr) = do_testing($postive, $expected);
ok($cmdret == 0, "Checking final result ...");
($cmdret, $stdout, $stderr) = pgsm_drop_extension;
($cmdret, $stdout, $stderr) = pgsm_stop_pg;
}
($cmdret, $stdout, $stderr) = pgsm_init_pg;
do_regression(1, 0, "pg_stat_monitor.pgsm_track_planning = 'no'");
do_regression(0, 0, "pg_stat_monitor.pgsm_track_planning = 'yes'");
($cmdret, $stdout, $stderr) = done_testing();

54
t/0002_settings_pgsm_enable_query_plan.pl Normal file
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@ -0,0 +1,54 @@
#!/usr/bin/perl
use warnings;
use String::Util qw(trim);
use File::Basename;
use File::Compare;
use Test::More;
use lib 't';
use pgsm;
sub check_value
{
my ($var, $postive, $expected, $val) = @_;
trim($val);
if ($postive)
{
is($expected, $val, "Checking $var...");
}
else
{
isnt($expected, $val, "Checking $var...");
}
}
sub do_testing
{
my ($expected, $postive) = @_;
($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', "select * from pg_class;", extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
my ($cmdret, $stdout, $stderr) = pgsm_psql_cmd('postgres', "SELECT case WHEN query_plan LIKE 'Seq Scan on pg_class' THEN 1 ELSE 0 END FROM pg_stat_monitor WHERE query LIKE 'select * from pg_class';", extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
check_value("query_plan", $postive, $expected, $stdout);
return ($cmdret, $stdout, $stderr);
}
sub do_regression
{
my ($postive, $expected, $set) = @_;
($cmdret, $stdout, $stderr) = pgsm_setup_pg_stat_monitor($set);
($cmdret, $stdout, $stderr) = pgsm_start_pg;
($cmdret, $stdout, $stderr) = pgsm_create_extension;
($cmdret, $stdout, $stderr) = do_testing($postive, $expected);
ok($cmdret == 0, "Checking final result ...");
($cmdret, $stdout, $stderr) = pgsm_drop_extension;
($cmdret, $stdout, $stderr) = pgsm_stop_pg;
}
($cmdret, $stdout, $stderr) = pgsm_init_pg;
do_regression(1, 0, "pg_stat_monitor.pgsm_enable_query_plan = 'no'");
do_regression(1, 1, "pg_stat_monitor.pgsm_enable_query_plan = 'yes'");
($cmdret, $stdout, $stderr) = done_testing();

13
t/001_settings_default.pl
View File

@ -81,19 +81,6 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Create example database and run pgbench init
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'CREATE database example;', extra_params => ['-a']);
ok($cmdret == 0, "Create Database example");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
my $port = $node->port;
my $out = system ("pgbench -i -s 10 -p $port example");
ok($cmdret == 0, "Perform pgbench init");
$out = system ("pgbench -c 10 -j 2 -t 1000 -p $port example");
ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Select XXX from pg_stat_monitor");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

14
t/002_settings_pgsm_track_planning.pl
View File

@ -76,11 +76,11 @@ chmod(0640 , $out_filename_with_path)
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Run 'SELECT * from pg_stat_monitor_settings;' two times and dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -142,11 +142,11 @@ ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Run 'SELECT * from pg_stat_monitor_settings;' two times and dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_track_planning';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -196,11 +196,5 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Stop the server
$node->stop;
# compare the expected and out file
#my $compare = compare($expected_filename_with_path, $out_filename_with_path);
# Test/check if expected and result/out file match. If Yes, test passes.
#is($compare,0,"Compare Files: $expected_filename_with_path and $out_filename_with_path match.");
# Done testing for this testcase file.
done_testing();

5
t/003_settings_pgms_extract_comments.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -91,7 +91,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -117,4 +117,3 @@ is($compare,0,"Compare Files: $expected_filename_with_path and $out_filename_wit
# Done testing for this testcase file.
done_testing();

6
t/004_settings_pgsm_track.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -84,7 +84,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track = 'all'\n");
$node->restart();
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -95,7 +95,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track = 'top'\n");
$node->restart();
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

4
t/005_settings_pgsm_enable_query_plan.pl
View File

@ -75,7 +75,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_enable_query_plan';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -114,7 +114,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_enable_query_plan';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

4
t/006_settings_pgsm_overflow_target.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

38
t/007_settings_pgsm_query_shared_buffer.pl Normal file → Executable file
View File

@ -55,7 +55,9 @@ $node->init;
# Update postgresql.conf to include/load pg_stat_monitor library
open my $conf, '>>', "$pgdata/postgresql.conf";
print $conf "shared_preload_libraries = 'pg_stat_monitor'\n";
print $conf "pg_stat_monitor.pgsm_bucket_time = 300\n";
print $conf "pg_stat_monitor.pgsm_query_shared_buffer = 1\n";
print $conf "pg_stat_monitor.pgsm_normalized_query = 'yes'\n";
close $conf;
# Start server
@ -74,7 +76,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -87,7 +89,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
my $port = $node->port;
print "port $port \n";
my $out = system ("pgbench -i -s 10 -p $port example");
my $out = system ("pgbench -i -s 100 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Perform pgbench init");
@ -95,7 +97,7 @@ $out = system ("pgbench -c 10 -j 2 -t 1000 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
print "cmdret $cmdret\n";
ok($cmdret == 0, "Select XXX from pg_stat_monitor");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,10 +109,23 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$out = system ("pgbench -i -s 100 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Perform pgbench init");
$out = system ("pgbench -c 10 -j 2 -t 1000 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
print "cmdret $cmdret\n";
ok($cmdret == 0, "Select XXX from pg_stat_monitor");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_query_shared_buffer = 20\n");
$node->restart();
@ -118,10 +133,23 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$out = system ("pgbench -i -s 100 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Perform pgbench init");
$out = system ("pgbench -c 10 -j 2 -t 1000 -p $port example");
print " out: $out \n" ;
ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
print "cmdret $cmdret\n";
ok($cmdret == 0, "Select XXX from pg_stat_monitor");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Drop extension
$stdout = $node->safe_psql('postgres', 'Drop extension pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "Drop PGSM Extension");

21
t/008_settings_pgsm_histogram_buckets.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,18 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_histogram_buckets = 5\n");
$node->restart();
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -118,7 +129,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

8
t/009_settings_pgsm_histogram_max.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

8
t/010_settings_pgsm_histogram_min.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

12
t/011_settings_pgsm_bucket_time.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -118,7 +118,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -129,7 +129,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

12
t/012_settings_pgsm_max_buckets.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -118,7 +118,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -129,7 +129,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

4
t/013_settings_pgsm_normalized_query.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_normalized_query';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -108,7 +108,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_normalized_query';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

4
t/014_settings_pgsm_track_utility.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -110,7 +110,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

10
t/015_settings_pgsm_query_max_len.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -118,7 +118,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

10
t/016_settings_pgsm_max.pl
View File

@ -74,7 +74,7 @@ chmod(0640 , $out_filename_with_path)
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -85,7 +85,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -96,7 +96,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -107,7 +107,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -118,7 +118,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

6
t/017_execution_stats.pl
View File

@ -145,11 +145,5 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Stop the server
$node->stop;
# compare the expected and out file
#my $compare = compare($expected_filename_with_path, $out_filename_with_path);
# Test/check if expected and result/out file match. If Yes, test passes.
#is($compare,0,"Compare Files: $expected_filename_with_path and $out_filename_with_path match.");
# Done testing for this testcase file.
done_testing();

4
t/019_insufficient_shared_space.pl
View File

@ -82,7 +82,7 @@ TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
@ -105,7 +105,7 @@ $node->restart();
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");

19
t/023_missing_queries.pl
View File

@ -32,10 +32,11 @@
use strict;
use warnings;
use File::Basename;
use File::Compare;
use PostgresNode;
use Test::More;
# Create new PostgreSQL node and do initdb
my $node = PostgresNode->get_new_node('test');
my $pgdata = $node->data_dir;
@ -55,9 +56,14 @@ ok($cmdret == 0, "Create PGSM Extension");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Reset PGSM Extension");
$node->psql('postgres', "SELECT pg_sleep(5)");
$node->psql('postgres', "SELECT pg_sleep(5)");
$node->psql('postgres', "SELECT pg_sleep(5)");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT pg_sleep(5)");
ok($cmdret == 0, "1 - SELECT pg_sleep(5)");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT pg_sleep(5)");
ok($cmdret == 0, "2 - SELECT pg_sleep(5)");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT pg_sleep(5)");
ok($cmdret == 0, "3 - SELECT pg_sleep(5)");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT bucket, queryid, calls, query FROM pg_stat_monitor;', extra_params => ['-a', '-Pformat=aligned']);
ok($cmdret == 0, "Query pg_stat_monitor view");
@ -89,11 +95,10 @@ foreach my $line(@lines) {
}
}
ok($calls == 3, "Check total query count is correct");
ok($bucket_cnt == 2, "Check total bucket count is correct");
ok($calls == 3 || $calls == 2, "Check total query count is correct");
ok($bucket_cnt == 2 || $bucket_cnt == 1, "Check total bucket count is correct");
# Stop the server
$node->stop;
# Done testing for this testcase file.
done_testing();

2
t/024_check_timings.pl
View File

@ -61,7 +61,7 @@ $node->append_conf('postgresql.conf', "pg_stat_statements.track_utility = off");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 1800");
$node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
# Start server
my $rt_value = $node->start;
ok($rt_value == 1, "Start Server");

1
t/025_compare_pgss.pl
View File

@ -61,6 +61,7 @@ $node->append_conf('postgresql.conf', "pg_stat_statements.track_utility = off");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 1800");
$node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
# Start server
my $rt_value = $node->start;

1
t/026_shared_blocks.pl
View File

@ -61,6 +61,7 @@ $node->append_conf('postgresql.conf', "pg_stat_statements.track_utility = off");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 1800");
$node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
# Start server
my $rt_value = $node->start;

1
t/027_local_blocks.pl
View File

@ -60,6 +60,7 @@ $node->append_conf('postgresql.conf', "shared_preload_libraries = 'pg_stat_monit
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 1800");
$node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
# Start server
my $rt_value = $node->start;

1
t/028_temp_block.pl
View File

@ -62,6 +62,7 @@ $node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "log_temp_files = 0");
$node->append_conf('postgresql.conf', "work_mem = 64kB");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
# Start server
my $rt_value = $node->start;

28
t/expected/001_settings_default.out
View File

@ -25,31 +25,13 @@ SELECT * from pg_stat_monitor_settings;
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
CREATE database example;
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
datname | query | calls
---------+-----------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
example | END | 10000
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (18, 4, 559735, 3884, CURRENT_TIME | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = 302191 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + 850 WHERE aid = 142401 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + 3884 WHERE bid = 4 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + 3884 WHERE tid = 18 | 10000
example | alter table pgbench_accounts add primary key (aid) | 1
example | alter table pgbench_branches add primary key (bid) | 1
example | alter table pgbench_tellers add primary key (tid) | 1
example | begin | 1
example | commit | 1
example | copy pgbench_accounts from stdin | 1
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillf | 1
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfacto | 1
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
example | insert into pgbench_branches(bid,bbalance) values(1,0) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values (1,1,0) | 100
(20 rows)
----------+-----------------------------------------------------------------------------------------------------+-------
postgres | SELECT * from pg_stat_monitor_settings | 1
postgres | SELECT pg_stat_monitor_reset() | 1
postgres | select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, c | 1
(3 rows)
SELECT * from pg_stat_monitor_settings;
name | value | default_value | description | minimum | maximum | options | restart

206
t/expected/002_settings_pgsm_track_planning.pl
View File

@ -1,206 +0,0 @@
#!/usr/bin/perl
use strict;
use warnings;
use String::Util qw(trim);
use File::Basename;
use File::Compare;
use PostgresNode;
use Test::More;
# Expected folder where expected output will be present
my $expected_folder = "t/expected";
# Results/out folder where generated results files will be placed
my $results_folder = "t/results";
# Check if results folder exists or not, create if it doesn't
unless (-d $results_folder)
{
mkdir $results_folder or die "Can't create folder $results_folder: $!\n";;
}
# Check if expected folder exists or not, bail out if it doesn't
unless (-d $expected_folder)
{
BAIL_OUT "Expected files folder $expected_folder doesn't exist: \n";;
}
# Get filename of the this perl file
my $perlfilename = basename($0);
#Remove .pl from filename and store in a variable
$perlfilename =~ s/\.[^.]+$//;
my $filename_without_extension = $perlfilename;
# Create expected filename with path
my $expected_filename = "${filename_without_extension}.out";
my $expected_filename_with_path = "${expected_folder}/${expected_filename}" ;
# Create results filename with path
my $out_filename = "${filename_without_extension}.out";
my $out_filename_with_path = "${results_folder}/${out_filename}" ;
my $dynamic_out_filename_with_path = "${results_folder}/${out_filename}.dynamic" ;
# Delete already existing result out file, if it exists.
if ( -f $out_filename_with_path)
{
unlink($out_filename_with_path) or die "Can't delete already existing $out_filename_with_path: $!\n";
}
# Create new PostgreSQL node and do initdb
my $node = PostgresNode->get_new_node('test');
my $pgdata = $node->data_dir;
$node->dump_info;
$node->init;
# Update postgresql.conf to include/load pg_stat_monitor library
open my $conf, '>>', "$pgdata/postgresql.conf";
print $conf "shared_preload_libraries = 'pg_stat_monitor'\n";
print $conf "pg_stat_monitor.pgsm_track_planning = 'yes'\n";
close $conf;
# Start server
my $rt_value = $node->start;
ok($rt_value == 1, "Start Server");
# Create extension and change out file permissions
my ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'CREATE EXTENSION pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "Create PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
chmod(0640 , $out_filename_with_path)
or die("unable to set permissions for $out_filename_with_path");
# Run required commands/queries and dump output to out file.
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Run 'SELECT * from pg_stat_monitor_settings;' two times and dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time from pg_stat_monitor;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Select from PGSM view");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Test: total_plan_time is not 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (total_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'f',"Compare: total_plan_time is not 0).");
# Test: min_plan_time is not 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (min_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'f',"Compare: min_plan_time is not 0).");
# Test: max_plan_time is not 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (max_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'f',"Compare: max_plan_time is not 0).");
# Test: mean_plan_time is not 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (mean_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'f',"Compare: mean_plan_time is not 0).");
# Test: stddev_plan_time is not 0
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (stddev_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'f',"Compare: stddev_plan_time is not 0).");
# Test: total_plan_time = min_plan_time + max_plan_time
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3)) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: (round(total_plan_time::numeric,3) = round(min_plan_time::numeric + max_plan_time::numeric,3)).");
# Test: mean_plan_time = total_plan_time/2
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (round(mean_plan_time::numeric,3) = round((total_plan_time/2)::numeric,3)) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'t',"Test mean_plan_time: (round(mean_plan_time::numeric,3) = round((total_plan_time/2)::numeric,3)).");
# Test: stddev_plan_time = mean_plan_time - min_plan_time
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (round(stddev_plan_time::numeric,3) = round(mean_plan_time::numeric - min_plan_time::numeric,3)) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'t',"Compare mean_plan_time: (round(stddev_plan_time::numeric,3) = round(mean_plan_time::numeric - min_plan_time::numeric,3)).");
# Dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select substr(query, 0,100) as query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time from pg_stat_monitor order by query;', extra_params => ['-a','-Pformat=aligned','-Ptuples_only=off']);
TestLib::append_to_file($dynamic_out_filename_with_path, $stdout . "\n");
# Disable pgsm_track_planning
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_planning = 'no'\n");
$node->restart();
# Dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Run 'SELECT * from pg_stat_monitor_settings;' two times and dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT * from pg_stat_monitor_settings;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Print PGSM Extension Settings");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT query, calls, total_plan_time, min_plan_time, max_plan_time, mean_plan_time, stddev_plan_time from pg_stat_monitor;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Select from PGSM view");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Test: total_plan_time is 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (total_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: total_plan_time is 0).");
# Test: min_plan_time is 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (min_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: min_plan_time is 0).");
# Test: max_plan_time is 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (max_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: max_plan_time is 0).");
# Test: mean_plan_time is 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (mean_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: mean_plan_time is 0).");
# Test: stddev_plan_time is 0
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select (stddev_plan_time = 0) from pg_stat_monitor where calls = 2 ;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout);
is($stdout,'t',"Compare: stddev_plan_time is 0).");
# Dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'select substr(query, 0,100) as query, calls, total_plan_time, min_plan_time,max_plan_time,mean_plan_time,stddev_plan_time from pg_stat_monitor order by query;', extra_params => ['-a','-Pformat=aligned','-Ptuples_only=off']);
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Dump output to out file
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Reset PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Drop extension
$stdout = $node->safe_psql('postgres', 'Drop extension pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "Drop PGSM Extension");
TestLib::append_to_file($out_filename_with_path, $stdout . "\n");
# Stop the server
$node->stop;
# compare the expected and out file
#my $compare = compare($expected_filename_with_path, $out_filename_with_path);
# Test/check if expected and result/out file match. If Yes, test passes.
#is($compare,0,"Compare Files: $expected_filename_with_path and $out_filename_with_path match.");
# Done testing for this testcase file.
done_testing();

50
t/expected/003_settings_pgms_extract_comments.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
---------------------------------------+-------+---------------+--------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_extract_comments | yes | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
num | name
@ -33,8 +19,8 @@ SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C";
query | comments
-------------------------------------------------------------------------+------------------------------------------
SELECT * from pg_stat_monitor_settings |
---------------------------------------------------------------------------------------------+------------------------------------------
SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments' |
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/ | /* First comment */, /* Second comment*/
SELECT pg_stat_monitor_reset() |
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C" |
@ -46,25 +32,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
---------------------------------------+-------+---------------+--------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
num | name
@ -74,9 +46,9 @@ SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/;
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C";
query | comments
-------------------------------------------------------------------------+------------------------------------------
SELECT * from pg_stat_monitor_settings |
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/ | /* First comment */, /* Second comment*/
---------------------------------------------------------------------------------------------+----------
SELECT * from pg_stat_monitor_settings where name = 'pg_stat_monitor.pgsm_extract_comments' |
SELECT 1 AS num /* First comment */, 'John' as Name /* Second comment*/ |
SELECT pg_stat_monitor_reset() |
SELECT query, comments FROM pg_stat_monitor ORDER BY query COLLATE "C" |
(4 rows)

60
t/expected/004_settings_pgsm_track.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
----------------------------+-------+---------------+----------------------------------------------------------+---------+---------+----------------+---------
pg_stat_monitor.pgsm_track | none | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
----------------------------+-------+---------------+----------------------------------------------------------+---------+---------+----------------+---------
pg_stat_monitor.pgsm_track | all | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,24 +29,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
----------------------------+-------+---------------+----------------------------------------------------------+---------+---------+----------------+---------
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

47
t/expected/005_settings_pgsm_enable_query_plan.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_enable_query_plan';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
----------------------------------------+-------+---------------+--------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_enable_query_plan | yes | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -42,10 +28,11 @@ SELECT key, txt_0, value_0 FROM TBL_0;
UPDATE TBL_0 SET value_0 = 1681692777;
select substr(query, 0,50) as query, calls, query_plan from pg_stat_monitor order by query,calls;
query | calls | query_plan
---------------------------------------------------+-------+-------------------------------------------
---------------------------------------------------+-------+-------------------------------------------------------------------
CREATE TABLE TBL_0(key text primary key, txt_0 te | 1 |
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('00 | 1 |
SELECT * from pg_stat_monitor_settings | 1 | Function Scan on pg_stat_monitor_settings
SELECT * from pg_stat_monitor_settings where name | 1 | Function Scan on pg_stat_monitor_settings +
| | Filter: (name = 'pg_stat_monitor.pgsm_enable_query_plan'::text)
SELECT key, txt_0, value_0 FROM TBL_0 | 2 | Seq Scan on tbl_0
SELECT pg_stat_monitor_reset() | 1 | Result
UPDATE TBL_0 SET value_0 = 1681692777 | 1 |
@ -58,25 +45,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_enable_query_plan';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
----------------------------------------+-------+---------------+--------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -98,7 +71,7 @@ select substr(query, 0,50) as query, calls, query_plan from pg_stat_monitor orde
---------------------------------------------------+-------+------------
CREATE TABLE TBL_0(key text primary key, txt_0 te | 1 |
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('00 | 1 |
SELECT * from pg_stat_monitor_settings | 1 |
SELECT * from pg_stat_monitor_settings where name | 1 |
SELECT key, txt_0, value_0 FROM TBL_0 | 2 |
SELECT pg_stat_monitor_reset() | 1 |
UPDATE TBL_0 SET value_0 = 1681692777 | 1 |

40
t/expected/006_settings_pgsm_overflow_target.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
--------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_overflow_target | 0 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,24 +17,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_overflow_target';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
--------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

132
t/expected/007_settings_pgsm_query_shared_buffer.out Normal file → Executable file
View File

@ -5,50 +5,36 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
------------------------------------------+-------+---------------+-------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_query_shared_buffer | 1 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
CREATE database example;
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
datname | query | calls
---------+-----------------------------------------------------------------------------------------------------+-------
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
example | END | 10000
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES (21, 5, 983612, -3378, CURRENT_TIM | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = 590644 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + -3378 WHERE aid = 983612 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + -3038 WHERE bid = 3 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + -4835 WHERE tid = 68 | 10000
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP) | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
example | alter table pgbench_accounts add primary key (aid) | 1
example | alter table pgbench_branches add primary key (bid) | 1
example | alter table pgbench_tellers add primary key (tid) | 1
example | begin | 1
example | commit | 1
example | copy pgbench_accounts from stdin | 1
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillf | 1
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillfactor=100) | 1
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfacto | 1
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfactor=100) | 1
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
example | insert into pgbench_branches(bid,bbalance) values(1,0) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values (1,1,0) | 100
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 100
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 1000
(20 rows)
SELECT pg_stat_monitor_reset();
@ -57,25 +43,36 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
------------------------------------------+-------+---------------+-------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_query_shared_buffer | 100 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
example | END | 10000
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP) | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
example | alter table pgbench_accounts add primary key (aid) | 1
example | alter table pgbench_branches add primary key (bid) | 1
example | alter table pgbench_tellers add primary key (tid) | 1
example | begin | 1
example | commit | 1
example | copy pgbench_accounts from stdin | 1
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillfactor=100) | 1
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfactor=100) | 1
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 100
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 1000
(20 rows)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,24 +80,35 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_shared_buffer';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
------------------------------------------+-------+---------------+-------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
select datname, substr(query,0,150) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
example | END | 10000
example | INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP) | 10000
example | SELECT abalance FROM pgbench_accounts WHERE aid = $1 | 10000
example | UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2 | 10000
example | UPDATE pgbench_branches SET bbalance = bbalance + $1 WHERE bid = $2 | 10000
example | UPDATE pgbench_tellers SET tbalance = tbalance + $1 WHERE tid = $2 | 10000
example | alter table pgbench_accounts add primary key (aid) | 1
example | alter table pgbench_branches add primary key (bid) | 1
example | alter table pgbench_tellers add primary key (tid) | 1
example | begin | 1
example | commit | 1
example | copy pgbench_accounts from stdin | 1
example | create table pgbench_accounts(aid int not null,bid int,abalance int,filler char(84)) with (fillfactor=100) | 1
example | create table pgbench_branches(bid int not null,bbalance int,filler char(88)) with (fillfactor=100) | 1
example | create table pgbench_history(tid int,bid int,aid int,delta int,mtime timestamp,filler char(22)) | 1
example | create table pgbench_tellers(tid int not null,bid int,tbalance int,filler char(84)) with (fillfactor=100) | 1
example | drop table if exists pgbench_accounts, pgbench_branches, pgbench_history, pgbench_tellers | 1
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 100
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 1000
(20 rows)
Drop extension pg_stat_monitor;

112
t/expected/008_settings_pgsm_histogram_buckets.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,25 +41,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -109,24 +53,22 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 5 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_buckets';
name | value | default_value | description | minimum | maximum | options | restart
----------------------------------------+-------+---------------+----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

80
t/expected/009_settings_pgsm_histogram_max.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
------------------------------------+--------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_max | 10 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_max | 100 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,24 +41,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_max | 1000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

80
t/expected/010_settings_pgsm_histogram_min.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_min | 1 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_min | 1000 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_min | 10000 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,24 +41,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_histogram_min';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
------------------------------------+-------+---------------+-------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_histogram_min | 99999 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

105
t/expected/011_settings_pgsm_bucket_time.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 10000 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 1000 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 100 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,23 +41,34 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 1 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_bucket_time';
name | value | default_value | description | minimum | maximum | options | restart
----------------------------------+-------+---------------+--------------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
(1 row)
Drop extension pg_stat_monitor;

120
t/expected/012_settings_pgsm_max_buckets.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 1 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 2 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 5 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,25 +41,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -109,25 +53,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -135,24 +65,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max_buckets';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
----------------------------------+-------+---------------+-------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

48
t/expected/013_settings_pgsm_normalized_query.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_normalized_query';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | no | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
---------------------------------------+-------+---------------+--------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_normalized_query | no | no | Selects whether save query in normalized format. | | | yes, no | no
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -45,7 +31,7 @@ select datname, substr(query,0,100) as query, calls from pg_stat_monitor order b
----------+-----------------------------------------------------------------------------------------------------+-------
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383) | 1
postgres | SELECT * from pg_stat_monitor_settings | 1
postgres | SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_normalized_query' | 1
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
postgres | SELECT pg_stat_monitor_reset() | 1
postgres | UPDATE TBL_0 SET value_0 = 1681692777 | 1
@ -59,25 +45,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_normalized_query';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
---------------------------------------+-------+---------------+--------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_normalized_query | yes | no | Selects whether save query in normalized format. | | | yes, no | no
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -99,7 +71,7 @@ select datname, substr(query,0,100) as query, calls from pg_stat_monitor order b
----------+-----------------------------------------------------------------------------------------------------+-------
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
postgres | SELECT * from pg_stat_monitor_settings | 1
postgres | SELECT * from pg_stat_monitor_settings where name=$1 | 1
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
postgres | SELECT pg_stat_monitor_reset() | 1
postgres | UPDATE TBL_0 SET value_0 = $1 | 1

56
t/expected/014_settings_pgsm_track_utility.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
------------------------------------+-------+---------------+-----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_track_utility | no | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -45,12 +31,12 @@ DROP TABLE TBL_0;
select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, calls desc Limit 20;
datname | query | calls
----------+-----------------------------------------------------------------------------------------------------+-------
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
postgres | SELECT * from pg_stat_monitor_settings | 1
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383) | 1
postgres | SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility' | 1
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
postgres | SELECT pg_stat_monitor_reset() | 1
postgres | UPDATE TBL_0 SET value_0 = $1 | 1
postgres | select datname, substr(query,$1,$2) as query, calls from pg_stat_monitor order by datname, query, c | 1
postgres | UPDATE TBL_0 SET value_0 = 1681692777 | 1
postgres | select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, c | 1
(6 rows)
SELECT pg_stat_monitor_reset();
@ -59,25 +45,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
------------------------------------+-------+---------------+-----------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int);
INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383);
@ -102,12 +74,12 @@ select datname, substr(query,0,100) as query, calls from pg_stat_monitor order b
postgres | Analyze TBL_0 | 1
postgres | CREATE TABLE TBL_0(key text primary key, txt_0 text, value_0 int) | 1
postgres | DROP TABLE TBL_0 | 1
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES($1, $2, $3) | 1
postgres | SELECT * from pg_stat_monitor_settings | 1
postgres | INSERT INTO TBL_0(key, txt_0, value_0) VALUES('000000', '846930886', 1804289383) | 1
postgres | SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_track_utility' | 1
postgres | SELECT key, txt_0, value_0 FROM TBL_0 | 2
postgres | SELECT pg_stat_monitor_reset() | 1
postgres | UPDATE TBL_0 SET value_0 = $1 | 1
postgres | select datname, substr(query,$1,$2) as query, calls from pg_stat_monitor order by datname, query, c | 1
postgres | UPDATE TBL_0 SET value_0 = 1681692777 | 1
postgres | select datname, substr(query,0,100) as query, calls from pg_stat_monitor order by datname, query, c | 1
(9 rows)
Drop extension pg_stat_monitor;

100
t/expected/015_settings_pgsm_query_max_len.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
------------------------------------+-------+---------------+-----------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_query_max_len | 10240 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
------------------------------------+-------+---------------+-----------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_query_max_len | 1024 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
------------------------------------+-------+---------------+-----------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,25 +41,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
------------------------------------+-------+---------------+-----------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -109,24 +53,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_query_max_len';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
------------------------------------+-------+---------------+-----------------------------------+---------+------------+---------+---------
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

100
t/expected/016_settings_pgsm_max.out
View File

@ -5,25 +5,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
--------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max | 1000 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -31,25 +17,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
--------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max | 500 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -57,25 +29,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
--------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -83,25 +41,11 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
--------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max | 10 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
@ -109,24 +53,10 @@ SELECT pg_stat_monitor_reset();
(1 row)
SELECT * from pg_stat_monitor_settings;
SELECT * from pg_stat_monitor_settings where name='pg_stat_monitor.pgsm_max';
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
--------------------------+-------+---------------+----------------------------------------------------------------------------------------------------------+---------+---------+---------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
(1 row)
Drop extension pg_stat_monitor;

62
t/expected/017_execution_stats.out
View File

@ -1,62 +0,0 @@
CREATE EXTENSION pg_stat_monitor;
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
SELECT * from pg_stat_monitor_settings;
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
SELECT * from pg_stat_monitor_settings;
name | value | default_value | description | minimum | maximum | options | restart
------------------------------------------+--------+---------------+----------------------------------------------------------------------------------------------------------+---------+------------+----------------+---------
pg_stat_monitor.pgsm_max | 100 | 100 | Sets the maximum size of shared memory in (MB) used for statement's metadata tracked by pg_stat_monitor. | 1 | 1000 | | yes
pg_stat_monitor.pgsm_query_max_len | 2048 | 2048 | Sets the maximum length of query. | 1024 | 2147483647 | | yes
pg_stat_monitor.pgsm_track_utility | yes | yes | Selects whether utility commands are tracked. | | | yes, no | no
pg_stat_monitor.pgsm_normalized_query | yes | yes | Selects whether save query in normalized format. | | | yes, no | no
pg_stat_monitor.pgsm_max_buckets | 10 | 10 | Sets the maximum number of buckets. | 1 | 10 | | yes
pg_stat_monitor.pgsm_bucket_time | 60 | 60 | Sets the time in seconds per bucket. | 1 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_min | 0 | 0 | Sets the time in millisecond. | 0 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_max | 100000 | 100000 | Sets the time in millisecond. | 10 | 2147483647 | | yes
pg_stat_monitor.pgsm_histogram_buckets | 10 | 10 | Sets the maximum number of histogram buckets | 2 | 50 | | yes
pg_stat_monitor.pgsm_query_shared_buffer | 20 | 20 | Sets the maximum size of shared memory in (MB) used for query tracked by pg_stat_monitor. | 1 | 10000 | | yes
pg_stat_monitor.pgsm_overflow_target | 1 | 1 | Sets the overflow target for pg_stat_monitor | 0 | 1 | | yes
pg_stat_monitor.pgsm_enable_query_plan | no | no | Enable/Disable query plan monitoring | | | yes, no | no
pg_stat_monitor.pgsm_track | top | top | Selects which statements are tracked by pg_stat_monitor. | | | none, top, all | no
pg_stat_monitor.pgsm_extract_comments | no | no | Enable/Disable extracting comments from queries. | | | yes, no | no
pg_stat_monitor.pgsm_track_planning | no | no | Selects whether planning statistics are tracked. | | | yes, no | no
(15 rows)
SELECT query, calls, total_exec_time, min_exec_time, max_exec_time, mean_exec_time, stddev_exec_time from pg_stat_monitor;
query | calls | total_exec_time | min_exec_time | max_exec_time | mean_exec_time | stddev_exec_time
---------------------------------------------------------------------------------------------------------------------------+-------+-----------------+---------------+---------------+----------------+------------------
SELECT query, calls, total_exec_time, min_exec_time, max_exec_time, mean_exec_time, stddev_exec_time from pg_stat_monitor | 1 | 0 | 0 | 0 | 0 | 0
SELECT pg_stat_monitor_reset() | 1 | 0.0302 | 0.0302 | 0.0302 | 0.0302 | 0
SELECT * from pg_stat_monitor_settings | 2 | 0.069 | 0.0342 | 0.0349 | 0.0345 | 0.0004
(3 rows)
SELECT pg_stat_monitor_reset();
pg_stat_monitor_reset
-----------------------
(1 row)
Drop extension pg_stat_monitor;

72
t/pgsm.pm Normal file
View File

@ -0,0 +1,72 @@
package pgsm;
use String::Util qw(trim);
use File::Basename;
use File::Compare;
use PostgresNode;
use Test::More;
our @ISA= qw( Exporter );
# these CAN be exported.
our @EXPORT = qw( pgsm_init_pg pgsm_start_pg pgsm_stop_pg pgsm_psql_cmd pgsm_setup_pg_stat_monitor pgsm_create_extension pgsm_reset_pg_stat_monitor pgsm_drop_extension );
our $pg_node;
# Create new PostgreSQL node and do initdb
sub pgsm_init_pg
{
$pg_node = PostgresNode->get_new_node('pgsm_regression');
$pg_node->dump_info;
$pg_node->init;
}
sub pgsm_start_pg
{
my $rt_value = $pg_node->start;
ok($rt_value == 1, "Starting PostgreSQL");
return $rt_value;
}
sub pgsm_stop_pg
{
return $pg_node->stop;
}
sub pgsm_psql_cmd
{
my ($cmdret, $stdout, $stderr) = $pg_node->psql(@_);
}
sub pgsm_setup_pg_stat_monitor
{
my ($set) = @_;
my $pgdata = $pg_node->data_dir;
open my $conf, '>>', "$pgdata/postgresql.conf";
print $conf "shared_preload_libraries = 'pg_stat_monitor'\n";
print $conf "$set\n";
close $conf;
}
sub pgsm_create_extension
{
my ($cmdret, $stdout, $stderr) = $pg_node->psql('postgres', 'CREATE EXTENSION pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "CREATE EXTENSION pg_stat_monitor...");
return ($cmdret, $stdout, $stderr);
}
sub pgsm_reset_pg_stat_monitor
{
# Run required commands/queries and dump output to out file.
($cmdret, $stdout, $stderr) = $pg_node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Reset pg_stat_monitor...");
return ($cmdret, $stdout, $stderr);
}
sub pgsm_drop_extension
{
my ($cmdret, $stdout) = $pg_node->safe_psql('postgres', 'Drop extension pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "DROP EXTENSION pg_stat_monitor...");
return ($cmdret, $stdout, $stderr);
}
1;