| From: | Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com> |
|---|---|
| To: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
| Cc: | Masahiko Sawada <masahiko(dot)sawada(at)2ndquadrant(dot)com>, "tsunakawa(dot)takay(at)fujitsu(dot)com" <tsunakawa(dot)takay(at)fujitsu(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: SLRU statistics |
| Date: | 2020-04-30 18:02:59 |
| Message-ID: | f02fd0ec-a240-b5bf-9992-5faf582738f1@oss.nttdata.com |
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| Lists: | pgsql-hackers |
On 2020/04/02 9:41, Tomas Vondra wrote:
> Hi,
>
> I've pushed this after some minor cleanup and improvements.
+static char *slru_names[] = {"async", "clog", "commit_timestamp",
+ "multixact_offset", "multixact_member",
+ "oldserxid", "pg_xact", "subtrans",
+ "other" /* has to be last */};
When I tried pg_stat_slru, I found that it returns a row for "pg_xact".
But since there is no "pg_xact" slru ("clog" slru exists instead),
"pg_xact" should be removed? Patch attached.
Regards,
--
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION
| Attachment | Content-Type | Size |
|---|---|---|
| remove_pg_xact_from_pg_stat_slru.patch | text/plain | 1.3 KB |
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