| From: | Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com> |
|---|---|
| To: | robertmhaas(at)gmail(dot)com |
| Cc: | noah(at)leadboat(dot)com, pgsql-hackers(at)postgresql(dot)org, 9erthalion6(at)gmail(dot)com, andrew(dot)dunstan(at)2ndquadrant(dot)com, hlinnaka(at)iki(dot)fi, michael(at)paquier(dot)xyz |
| Subject: | Re: [HACKERS] WAL logging problem in 9.4.3? |
| Date: | 2019-12-25 08:26:30 |
| Message-ID: | 20191225.172630.1945561382648080417.horikyota.ntt@gmail.com |
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| Lists: | pgsql-hackers |
At Tue, 24 Dec 2019 16:35:35 +0900 (JST), Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com> wrote in
> I rebased the patch and changed the default value for the GUC variable
> wal_skip_threshold to 4096 kilobytes in config.sgml, storage.c and
> guc.c. 4096kB is choosed as it is the nice round number of 500 pages *
> 8kB = 4000kB.
The value in the doc was not correct. Fixed only the value from 3192
to 4096kB.
regards.
--
Kyotaro Horiguchi
NTT Open Source Software Center
| Attachment | Content-Type | Size |
|---|---|---|
| v29-0001-Rework-WAL-skipping-optimization.patch | text/x-patch | 82.7 KB |
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