Gather max_time and stddev_time from pg_stat_statements through gitlab-exporter
As per discussions regarding monitoring of queries performance regression after setting changes, eg. production#7840 (comment 1142457574), we need to gather also the max_time
(max_exec_time
for PG13) and stddev_time
through the gitlab-exporter
https://gitlab.com/gitlab-cookbooks/gitlab-exporters/-/blob/master/templates/postgres_exporter/queries.yaml.erb#L282
Tasks:
-
MR to update queries.yaml
in thegitlab-exporter
-
MR to bump gitlab-exporter
through Chef into GSTG -
Validate/test in GSTG -
MR to bump gitlab-exporter
through Chef into GPRD
Edited by Rafael Henchen