Re: [BUG] Autovacuum not dynamically decreasing cost_limit and cost_delay

From: Jobin Augustine <jobin(dot)augustine(at)percona(dot)com>
To: Scott Mead <scott(at)meads(dot)us>
Cc: Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, "Mead, Scott" <meads(at)amazon(dot)com>, pgsql-bugs(at)postgresql(dot)org
Subject: Re: [BUG] Autovacuum not dynamically decreasing cost_limit and cost_delay
Date: 2021-11-22 04:36:23
Message-ID: CAEpZXfcP2KHRsM6SRQA29ynkM-0gTF_CpNcsKvuLndrOOaAmxA@mail.gmail.com
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+1
This is a bug/design which is causing real pain in operations.
There are cases the autovacuum worker runs for days and we are left with no
option other than cancelling it.

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