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Revise the versions on a few queries, improve query tests

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* Add ability to specify the sslmode parameter when connecting to
  PostgreSQL

* Fix min versions for replication queries

* Add query-tests target to main Makefile
This commit is contained in:
James Campbell
2025-06-01 00:11:44 -04:00
parent c0e1531083
commit 80304f40d1
4 changed files with 20 additions and 10 deletions
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10
sample-config/pgmon-metrics.yml
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@@ -11,7 +11,7 @@ metrics:
discover_slots:
type: set
query:
0: SELECT slot_name, plugin, slot_type, database, false as temporary, active FROM pg_replication_slots
90400: SELECT slot_name, plugin, slot_type, database, false as temporary, active FROM pg_replication_slots
100000: SELECT slot_name, plugin, slot_type, database, temporary, active FROM pg_replication_slots
# cluster-wide metrics
@@ -20,9 +20,9 @@ metrics:
query:
0: SHOW server_version_num
max_frozen_age:
type: value
type: row
query:
0: SELECT max(age(datfrozenxid)) FROM pg_database
0: SELECT max(age(datfrozenxid)), max(mxid_age(datminmxid)) FROM pg_database
# Per-database metrics
db_stats:
@@ -43,7 +43,7 @@ metrics:
rep_stats:
type: row
query:
0: SELECT * FROM pg_stat_replication WHERE client_addr || '_' || regexp_replace(application_name, '[ ,]', '_', 'g') = '{repid}'
90400: SELECT * FROM pg_stat_replication WHERE client_addr || '_' || regexp_replace(application_name, '[ ,]', '_', 'g') = '{repid}'
test_args:
repid: 127.0.0.1_test_rep
@@ -57,7 +57,7 @@ metrics:
slot_stats:
type: row
query:
0: SELECT active_pid, xmin, pg_xlog_location_diff(pg_current_xlog_location(), restart_lsn) AS restart_bytes, pg_xlog_location_diff(pg_current_xlog_location(), confirmed_flush_lsn) AS confirmed_flush_bytes FROM pg_replication_slots WHERE slot_name = '{slot}'
90400: SELECT active_pid, xmin, pg_xlog_location_diff(pg_current_xlog_location(), restart_lsn) AS restart_bytes, pg_xlog_location_diff(pg_current_xlog_location(), confirmed_flush_lsn) AS confirmed_flush_bytes FROM pg_replication_slots WHERE slot_name = '{slot}'
100000: SELECT active_pid, xmin, pg_wal_lsn_diff(pg_current_wal_lsn(), restart_lsn) AS restart_bytes, pg_wal_lsn_diff(pg_current_wal_lsn(), confirmed_flush_lsn) AS confirmed_flush_bytes FROM pg_replication_slots WHERE slot_name = '{slot}'
test_args:
slot: test_slot