On 7/1/19 1:48 PM, Adrian Klaver wrote:
On 7/1/19 11:24 AM, Ron wrote:
On 7/1/19 1:07 PM, Adrian Klaver wrote:
On 7/1/19 10:27 AM, Ron wrote:
Hi.
v9.6.9
Statistics views like pg_stat_*_tables, pg_stat_*_indexes,
pg_statio_*_tables and pg_statio_*_indexes aren't being updated
anymore. Specifically, all counter fields are 0, and date fields are
blank.
The first thing I checked was postgresql.conf (but it hasn't been
modified since December 2018), and track_activities is turned on. Also,
I connect as user "postgres", so it's not a privileges problem.
Where else should I look?
Is it an autovacuum problem?
What happens if you do a manual ANALYZE?
We run manual ANALYZE jobs every day, and still the columns are blank and
zero,
What shows up in the pg_stats view?
Only the pg_catalog tables have values in, for example,
elem_count_histogram.
Suggestions:
1) For starters I would go back to the source pg_statistic and see if the
values actually change.
I don't see any values in it, either.
2) Make sure that some code is not issuing a SET that is overriding the
postgresql.conf settings. Or that someone has not changed an include file.
None.
3) Look at pg_stat_activity to see if there is actually any activity
recorded.
We do see that being updated.
--
Angular momentum makes the world go 'round.
