external
/
pg_stat_monitor
mirror of https://github.com/percona/pg_stat_monitor.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

PG-1313 Fix decode_error_level SQL function (#539) 

Update decode_error_level funcion to support error codes up to PG
version 17.
pull/486/merge
Artem Gavrilov 2025-06-19 15:38:44 +02:00 committed by GitHub
parent 61662cc58f
commit 76b0802142
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
5 changed files with 108 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
Makefile
View File

@ -12,7 +12,26 @@ LDFLAGS_SL += $(filter -lm, $(LIBS))
TAP_TESTS = 1
REGRESS_OPTS = --temp-config $(top_srcdir)/contrib/pg_stat_monitor/pg_stat_monitor.conf --inputdir=regression
REGRESS = basic version guc pgsm_query_id functions counters relations database error_insert application_name application_name_unique top_query different_parent_queries cmd_type error rows tags user level_tracking
REGRESS = basic \
version \
guc \
pgsm_query_id \
functions \
counters \
relations \
database \
error_insert \
application_name \
application_name_unique \
top_query \
different_parent_queries \
cmd_type \
error \
rows \
tags \
user \
level_tracking \
decode_error_level
# Disabled because these tests require "shared_preload_libraries=pg_stat_statements",
# which typical installcheck users do not have (e.g. buildfarm clients).

26
pg_stat_monitor--2.1--2.2.sql
View File

@ -19,3 +19,29 @@ SELECT
END
$$
LANGUAGE SQL PARALLEL SAFE;
-- Create new function that handles error levels across PostgreSQL versions 12-17
CREATE OR REPLACE FUNCTION decode_error_level(elevel int)
RETURNS text
AS $$
SELECT CASE
WHEN elevel = 0 THEN ''
WHEN elevel = 10 THEN 'DEBUG5'
WHEN elevel = 11 THEN 'DEBUG4'
WHEN elevel = 12 THEN 'DEBUG3'
WHEN elevel = 13 THEN 'DEBUG2'
WHEN elevel = 14 THEN 'DEBUG1'
WHEN elevel = 15 THEN 'LOG'
WHEN elevel = 16 THEN 'LOG_SERVER_ONLY'
WHEN elevel = 17 THEN 'INFO'
WHEN elevel = 18 THEN 'NOTICE'
WHEN elevel = 19 THEN 'WARNING'
WHEN elevel = 20 AND current_setting('server_version_num')::int < 140000 THEN 'ERROR'
WHEN elevel = 20 AND current_setting('server_version_num')::int >= 140000 THEN 'WARNING_CLIENT_ONLY'
WHEN elevel = 21 AND current_setting('server_version_num')::int < 140000 THEN 'FATAL'
WHEN elevel = 21 AND current_setting('server_version_num')::int >= 140000 THEN 'ERROR'
WHEN elevel = 22 AND current_setting('server_version_num')::int < 140000 THEN 'PANIC'
WHEN elevel = 22 AND current_setting('server_version_num')::int >= 140000 THEN 'FATAL'
WHEN elevel = 23 AND current_setting('server_version_num')::int >= 140000 THEN 'PANIC'
END;
$$ LANGUAGE SQL PARALLEL SAFE;

25
regression/expected/decode_error_level.out Normal file
View File

@ -0,0 +1,25 @@
CREATE EXTENSION pg_stat_monitor;
DO $$
DECLARE
i integer;
BEGIN
FOR i IN 10..24 LOOP
RAISE NOTICE 'error_code: %, error_level: %', i, decode_error_level(i);
END LOOP;
END $$;
NOTICE: error_code: 10, error_level: DEBUG5
NOTICE: error_code: 11, error_level: DEBUG4
NOTICE: error_code: 12, error_level: DEBUG3
NOTICE: error_code: 13, error_level: DEBUG2
NOTICE: error_code: 14, error_level: DEBUG1
NOTICE: error_code: 15, error_level: LOG
NOTICE: error_code: 16, error_level: LOG_SERVER_ONLY
NOTICE: error_code: 17, error_level: INFO
NOTICE: error_code: 18, error_level: NOTICE
NOTICE: error_code: 19, error_level: WARNING
NOTICE: error_code: 20, error_level: WARNING_CLIENT_ONLY
NOTICE: error_code: 21, error_level: ERROR
NOTICE: error_code: 22, error_level: FATAL
NOTICE: error_code: 23, error_level: PANIC
NOTICE: error_code: 24, error_level: <NULL>
DROP EXTENSION pg_stat_monitor;

25
regression/expected/decode_error_level_1.out Normal file
View File

@ -0,0 +1,25 @@
CREATE EXTENSION pg_stat_monitor;
DO $$
DECLARE
i integer;
BEGIN
FOR i IN 10..24 LOOP
RAISE NOTICE 'error_code: %, error_level: %', i, decode_error_level(i);
END LOOP;
END $$;
NOTICE: error_code: 10, error_level: DEBUG5
NOTICE: error_code: 11, error_level: DEBUG4
NOTICE: error_code: 12, error_level: DEBUG3
NOTICE: error_code: 13, error_level: DEBUG2
NOTICE: error_code: 14, error_level: DEBUG1
NOTICE: error_code: 15, error_level: LOG
NOTICE: error_code: 16, error_level: LOG_SERVER_ONLY
NOTICE: error_code: 17, error_level: INFO
NOTICE: error_code: 18, error_level: NOTICE
NOTICE: error_code: 19, error_level: WARNING
NOTICE: error_code: 20, error_level: ERROR
NOTICE: error_code: 21, error_level: FATAL
NOTICE: error_code: 22, error_level: PANIC
NOTICE: error_code: 23, error_level: <NULL>
NOTICE: error_code: 24, error_level: <NULL>
DROP EXTENSION pg_stat_monitor;

12
regression/sql/decode_error_level.sql Normal file
View File

@ -0,0 +1,12 @@
CREATE EXTENSION pg_stat_monitor;
DO $$
DECLARE
i integer;
BEGIN
FOR i IN 10..24 LOOP
RAISE NOTICE 'error_code: %, error_level: %', i, decode_error_level(i);
END LOOP;
END $$;
DROP EXTENSION pg_stat_monitor;