| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Noah Misch <noah(at)leadboat(dot)com> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr>, Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
| Subject: | Re: Perf Benchmarking and regression. |
| Date: | 2016-06-03 16:26:46 |
| Message-ID: | 20160603162646.q7sm4qbhvj7cyjkf@alap3.anarazel.de |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On 2016-06-03 09:24:28 -0700, Andres Freund wrote:
> This unstable performance issue, with the minute-long stalls, is the
> worst and most frequent production problem people hit with postgres in
> my experience, besides issues with autovacuum. Ignoring that is just
> hurting our users.
Oh, and a good proportion of the "autovacuum causes my overall systems
to slow down unacceptably" issues come from exactly this.
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Stephen Frost | 2016-06-03 16:31:44 | Re: Problem with dumping bloom extension |
| Previous Message | Andres Freund | 2016-06-03 16:24:28 | Re: Perf Benchmarking and regression. |