From: | "Syed, Rahila" <Rahila(dot)Syed(at)nttdata(dot)com> |
---|---|
To: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
Cc: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Thom Brown <thom(at)linux(dot)com>, "PostgreSQL-development (pgsql-hackers(at)postgresql(dot)org)" <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: [PROPOSAL] VACUUM Progress Checker. |
Date: | 2015-10-06 10:47:17 |
Message-ID: | C3C878A2070C994B9AE61077D46C38468EE5E962@MAIL703.KDS.KEANE.COM |
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Lists: | pgsql-hackers |
Hello,
Please check the attached patch as the earlier one had typo in regression test output.
>+#define PG_STAT_GET_PROGRESS_COLS 30
>Why did you use 30?
That has come from N_PROGRESS_PARAM * 3 where N_PROGRESS_PARAM = 10 is the number of progress parameters of each type stored in shared memory.
There are three such types (int, float, string) hence total number of progress parameters can be 30.
Thank you,
Rahila Syed
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Attachment | Content-Type | Size |
---|---|---|
Vacuum_progress_checker_v4.patch | application/octet-stream | 17.0 KB |
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