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PG-584: Verify and 007_settings_pgsm_query_shared_buffer.pl TAP test (#355) 

PG-584: Verify and 007_settings_pgsm_query_shared_buffer.pl TAP test case
pull/358/head
Naeem Akhter 2023-01-18 17:01:47 +05:00 committed by GitHub
parent f9ef1455ae
commit 402b73e792
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 28 additions and 31 deletions
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19
t/007_settings_pgsm_query_shared_buffer.pl
View File

@ -20,7 +20,7 @@ my $pgdata = $node->data_dir;
# 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_bucket_time = 360000\n";
print $conf "pg_stat_monitor.pgsm_query_shared_buffer = 1\n";
print $conf "pg_stat_monitor.pgsm_normalized_query = 'yes'\n";
close $conf;
@ -52,7 +52,7 @@ PGSM::append_to_file($stdout);
my $port = $node->port;
print "port $port \n";
my $out = system ("pgbench -i -s 100 -p $port example");
my $out = system ("pgbench -i -s 10 -p $port example");
print " out: $out \n";
ok($cmdret == 0, "Perform pgbench init");
@ -60,12 +60,11 @@ $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 $cmdret\n";
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "SELECT XXX FROM pg_stat_monitor");
PGSM::append_to_file($stdout);
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_query_shared_buffer = 100\n");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_query_shared_buffer = 2\n");
$node->restart();
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT pg_stat_monitor_reset();', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
@ -76,7 +75,7 @@ PGSM::append_to_file($stdout);
ok($cmdret == 0, "Print PGSM EXTENSION Settings");
PGSM::append_to_file($stdout);
$out = system ("pgbench -i -s 100 -p $port example");
$out = system ("pgbench -i -s 10 -p $port example");
print " out: $out \n";
ok($cmdret == 0, "Perform pgbench init");
@ -84,8 +83,7 @@ $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,0,150) 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 $cmdret\n";
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "SELECT XXX FROM pg_stat_monitor");
PGSM::append_to_file($stdout);
@ -100,7 +98,7 @@ PGSM::append_to_file($stdout);
ok($cmdret == 0, "Print PGSM EXTENSION Settings");
PGSM::append_to_file($stdout);
$out = system ("pgbench -i -s 100 -p $port example");
$out = system ("pgbench -i -s 10 -p $port example");
print " out: $out \n";
ok($cmdret == 0, "Perform pgbench init");
@ -108,8 +106,7 @@ $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,0,150) 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 $cmdret\n";
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "SELECT XXX FROM pg_stat_monitor");
PGSM::append_to_file($stdout);

20
t/expected/007_settings_pgsm_query_shared_buffer.out
View File

@ -12,7 +12,7 @@ SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals
(1 row)
CREATE database example;
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -33,8 +33,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
SELECT pg_stat_monitor_reset();
@ -46,10 +46,10 @@ SELECT pg_stat_monitor_reset();
SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name='pg_stat_monitor.pgsm_query_shared_buffer';
name | setting | unit | context | vartype | source | min_val | max_val | enumvals | boot_val | reset_val | pending_restart
------------------------------------------+---------+------+------------+---------+--------------------+---------+---------+----------+----------+-----------+-----------------
pg_stat_monitor.pgsm_query_shared_buffer | 100 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 100 | f
pg_stat_monitor.pgsm_query_shared_buffer | 2 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 2 | f
(1 row)
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -70,8 +70,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
SELECT pg_stat_monitor_reset();
@ -86,7 +86,7 @@ SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals
pg_stat_monitor.pgsm_query_shared_buffer | 20 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 20 | f
(1 row)
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -107,8 +107,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
DROP EXTENSION pg_stat_monitor;

20
t/expected/007_settings_pgsm_query_shared_buffer.out.15
View File

@ -12,7 +12,7 @@ SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals
(1 row)
CREATE database example;
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -33,8 +33,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
SELECT pg_stat_monitor_reset();
@ -46,10 +46,10 @@ SELECT pg_stat_monitor_reset();
SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals, boot_val, reset_val, pending_restart FROM pg_settings WHERE name='pg_stat_monitor.pgsm_query_shared_buffer';
name | setting | unit | context | vartype | source | min_val | max_val | enumvals | boot_val | reset_val | pending_restart
------------------------------------------+---------+------+------------+---------+--------------------+---------+---------+----------+----------+-----------+-----------------
pg_stat_monitor.pgsm_query_shared_buffer | 100 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 100 | f
pg_stat_monitor.pgsm_query_shared_buffer | 2 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 2 | f
(1 row)
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -70,8 +70,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
SELECT pg_stat_monitor_reset();
@ -86,7 +86,7 @@ SELECT name, setting, unit, context, vartype, source, min_val, max_val, enumvals
pg_stat_monitor.pgsm_query_shared_buffer | 20 | MB | postmaster | integer | configuration file | 1 | 10000 | | 20 | 20 | f
(1 row)
SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER BY datname, query, calls DESC Limit 20;
SELECT datname, substr(query,0,150) AS query, SUM(calls) AS calls FROM pg_stat_monitor GROUP BY datname, query ORDER BY datname, query, calls DESC Limit 20;
datname | query | calls
---------+---------------------------------------------------------------------------------------------------------------+-------
example | BEGIN | 10000
@ -107,8 +107,8 @@ SELECT datname, substr(query,0,150) AS query, calls FROM pg_stat_monitor ORDER B
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
example | insert into pgbench_branches(bid,bbalance) values($1,$2) | 10
example | insert into pgbench_tellers(tid,bid,tbalance) values ($1,$2,$3) | 100
(20 rows)
DROP EXTENSION pg_stat_monitor;