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PG-608: pg_stat_monitor: Update histogram TAP testcase for sub-ms. (#386)

pull/387/head
Naeem Akhter 2023-02-24 02:15:36 +05:00 committed by GitHub
parent c31d3ba332
commit 3541ac0d26
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2 changed files with 46 additions and 4 deletions
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39
regression/expected/guc_2.out Normal file
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@ -0,0 +1,39 @@
CREATE EXTENSION pg_stat_monitor;
SELECT name
, setting
, unit
, context
, vartype
, source
, min_val
, max_val
, enumvals
, boot_val
, reset_val
, pending_restart
FROM pg_settings
WHERE name LIKE 'pg_stat_monitor.%'
ORDER
BY name
COLLATE "C";
name | setting | unit | context | vartype | source | min_val | max_val | enumvals | boot_val | reset_val | pending_restart
-------------------------------------------+---------+------+------------+---------+---------+---------+------------+----------------+----------+-----------+-----------------
pg_stat_monitor.pgsm_bucket_time | 60 | s | postmaster | integer | default | 1 | 2147483647 | | 60 | 60 | f
pg_stat_monitor.pgsm_enable_overflow | on | | postmaster | bool | default | | | | on | on | f
pg_stat_monitor.pgsm_enable_pgsm_query_id | on | | user | bool | default | | | | on | on | f
pg_stat_monitor.pgsm_enable_query_plan | off | | user | bool | default | | | | off | off | f
pg_stat_monitor.pgsm_extract_comments | off | | user | bool | default | | | | off | off | f
pg_stat_monitor.pgsm_histogram_buckets | 20 | | postmaster | integer | default | 2 | 50 | | 20 | 20 | f
pg_stat_monitor.pgsm_histogram_max | 100000 | | postmaster | real | default | 10 | 5e+07 | | 100000 | 100000 | f
pg_stat_monitor.pgsm_histogram_min | 1 | | postmaster | real | default | 0 | 5e+07 | | 1 | 1 | f
pg_stat_monitor.pgsm_max | 256 | MB | postmaster | integer | default | 10 | 10240 | | 256 | 256 | f
pg_stat_monitor.pgsm_max_buckets | 10 | | postmaster | integer | default | 1 | 20000 | | 10 | 10 | f
pg_stat_monitor.pgsm_normalized_query | off | | user | bool | default | | | | off | off | f
pg_stat_monitor.pgsm_overflow_target | 1 | | postmaster | integer | default | 0 | 1 | | 1 | 1 | f
pg_stat_monitor.pgsm_query_max_len | 2048 | | postmaster | integer | default | 1024 | 2147483647 | | 2048 | 2048 | f
pg_stat_monitor.pgsm_query_shared_buffer | 20 | MB | postmaster | integer | default | 1 | 10000 | | 20 | 20 | f
pg_stat_monitor.pgsm_track | top | | user | enum | default | | | {none,top,all} | top | top | f
pg_stat_monitor.pgsm_track_utility | on | | user | bool | default | | | | on | on | f
(16 rows)
DROP EXTENSION pg_stat_monitor;

11
t/030_histogram.pl
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@ -157,7 +157,7 @@ PGSM::append_to_debug_file($stdout);
generate_histogram_with_configurations(1, 10000, 3, 13, "{0,4,4,5,0}", 5, 1, 1);
#Scenario 2
generate_histogram_with_configurations(20, 40, 20, 2, "{2,0,0,0,0,0,0,0,0,0}", 10, 0, 2);
generate_histogram_with_configurations(20, 40, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 22, 0, 2);
#Scenario 3
generate_histogram_with_configurations(1000, 1010, 6, 2, "{2,0,0,0,0,0,0,0}", 8, 0, 3);
@ -169,13 +169,13 @@ generate_histogram_with_configurations(1, 10, 3, 2, "{2,0,0,0,0}", 5, 0, 4);
generate_histogram_with_configurations(0, 2, 2, 2, "{2,0,0}", 3, 0, 5);
#Scenario 6
generate_histogram_with_configurations(1, 2147483647, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 21, 0, 6);
generate_histogram_with_configurations(1, 2147483647, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 22, 0, 6);
#Scenario 7
generate_histogram_with_configurations(0, 2147483647, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 20, 0, 7);
generate_histogram_with_configurations(0, 2147483647, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 21, 0, 7);
#Scenario 8
generate_histogram_with_configurations(0, 2147483648, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 21, 0, 8);
generate_histogram_with_configurations(0, 50000000, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 20, 0, 8);
#Scenario 9
generate_histogram_with_configurations(-1, 2147483648, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 22, 0, 9);
@ -183,6 +183,9 @@ generate_histogram_with_configurations(-1, 2147483648, 20, 2, "{2,0,0,0,0,0,0,0,
#Scenario 10
generate_histogram_with_configurations(-1, 2147483648, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 22, 0, 10);
#Scenario 11
generate_histogram_with_configurations(0, 49999999, 20, 2, "{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}", 21, 0, 11);
# Drop extension
$stdout = $node->safe_psql('postgres', 'Drop extension pg_stat_monitor;', extra_params => ['-a']);
ok($cmdret == 0, "Drop PGSM Extension");