our monitoring shows that this bloat happened within 72h.
after query was fixed - db stopped to grow in size.... so what other ideas?
2018-03-26 18:46 GMT+03:00 Tom Lane <tgl@xxxxxxxxxxxxx>:
Artem Tomyuk <admin@xxxxxxxxxxxxxx> writes:
> There was broken query that every time was creating temp table and than was
> trying to insert into this table some data in another query but within
> single connection, what happened next that second query was unable to be
> executed because of syntax error (yes, human factor), this query was
> repeated every minute by cron 24/7.
One temp table per minute doesn't explain this amount of bloat, unless
autovacuum had failed to process pg_attribute for a really really long
time. It would be good to figure out why that happened.
regards, tom lane
