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Correction about version:
PostgreSQL 8.3.11
Thanks again!!!
From: Julie Nishimura <juliezain@xxxxxxxxxxx>
Sent: Thursday, May 23, 2019 11:57 PM To: pgsql-general@xxxxxxxxxxxxxxxxxxxx; pgsql-general Subject: POSTGRES_FSM_RELATIONS CRITICAL: DB control fsm relations used: 79569 of 80000 (99%)
Hello,
We have an issue with fsm_relations utilization reaching 99%, I was able to vacuum a handful of tables, but it wasn't enough to make a noticeable difference. I think at this point we will need to increase the number of fsm_relations from 80,000 to 100,000 which
will require a restart. Because there aren't any more dead rows to delete. I confirmed this by connecting to each db and running the following query:
SELECT relname, n_live_tup, n_dead_tup from pg_stat_user_tables order by n_dead_tup desc daily_mail_shared_state_cddt_3588- relname | n_live_tup | n_dead_tup ----------------+------------+------------ article_errors | 0 | 0 article_names | 3375193 | 0 indexdefs | 0 | 0 tabledefs | 0 | 0 Above output, shows n_dead_tup is zeroed out, this makes me believe that we need to increase the number of fsm relations to a number between 90k and 100k.But I might be wrong, need your advice.
PostgreSQL 8.2.15 (Greenplum Database 4.3.8.1 build 1)
Thanks!
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