From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
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To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
Cc: | Haribabu Kommi <kommi(dot)haribabu(at)gmail(dot)com>, Prakash Itnal <prakash074(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, rasna(dot)t(at)nokia(dot)com, sandhya(dot)k_s(at)nokia(dot)com |
Subject: | Re: Auto-vacuum is not running in 9.1.12 |
Date: | 2015-06-17 21:22:43 |
Message-ID: | 3044.1434576163@sss.pgh.pa.us |
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Lists: | pgsql-hackers |
Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> writes:
> Yeah, the case is pretty weird and I'm not really sure that the server
> ought to be expected to behave. But if this is actually the only part
> of the server that misbehaves because of sudden gigantic time jumps, I
> think it's fair to patch it. Here's a proposed patch.
I think the parenthetical bit in the comment should read "plus any
fractional second, for simplicity". Also, maybe replace "300" by
a #define constant MAX_AUTOVAC_SLEEPTIME for readability?
regards, tom lane
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