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Update stat_tenants_period upper limit

multi-tenant-monitoring-pgbench
Halil Ozan Akgul 2023-04-04 18:43:21 +03:00
parent 6fb2387d29
commit 581e468753
3 changed files with 5 additions and 5 deletions
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2
src/backend/distributed/shared_library_init.c
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@ -2400,7 +2400,7 @@ RegisterCitusConfigVariables(void)
"statistics in citus_stat_tenants."), "statistics in citus_stat_tenants."),
NULL, NULL,
&StatTenantsPeriod, &StatTenantsPeriod,
60, 1, 1000000000, 60, 1, 60 * 60 * 24,
PGC_USERSET, PGC_USERSET,
GUC_STANDARD, GUC_STANDARD,
NULL, NULL, NULL); NULL, NULL, NULL);

4
src/test/regress/expected/citus_stat_tenants.out
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@ -21,8 +21,8 @@ SELECT citus_stat_tenants_reset();
(1 row) (1 row)
-- set period to a high number to prevent stats from being reset -- set period to upper limit to prevent stats from being reset
SELECT result FROM run_command_on_all_nodes('ALTER SYSTEM SET citus.stat_tenants_period TO 1000000000'); SELECT result FROM run_command_on_all_nodes('ALTER SYSTEM SET citus.stat_tenants_period TO 86400');
result result
--------------------------------------------------------------------- ---------------------------------------------------------------------
ALTER SYSTEM ALTER SYSTEM

4
src/test/regress/sql/citus_stat_tenants.sql
View File

@ -13,8 +13,8 @@ AS 'citus', $$sleep_until_next_period$$;
SELECT citus_stat_tenants_reset(); SELECT citus_stat_tenants_reset();
-- set period to a high number to prevent stats from being reset -- set period to upper limit to prevent stats from being reset
SELECT result FROM run_command_on_all_nodes('ALTER SYSTEM SET citus.stat_tenants_period TO 1000000000'); SELECT result FROM run_command_on_all_nodes('ALTER SYSTEM SET citus.stat_tenants_period TO 86400');
SELECT result FROM run_command_on_all_nodes('SELECT pg_reload_conf()'); SELECT result FROM run_command_on_all_nodes('SELECT pg_reload_conf()');
CREATE TABLE dist_tbl (a INT, b TEXT); CREATE TABLE dist_tbl (a INT, b TEXT);