Re: VACUUM FULL versus CLUSTER ON

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Sven Willenberger <sven(at)dmv(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: VACUUM FULL versus CLUSTER ON
Date: 2006-07-08 15:20:15
Message-ID: 200607080820.15511.jd@commandprompt.com
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>
> Unfortunately it would appear that I cannot vacuum full either as I get an
> out of memory error:
>
>
> # - Memory -
>
> shared_buffers = 5000 # min 16, at least max_connections*2, 8KB
> each work_mem = 131072 # min 64, size in KB
> maintenance_work_mem = 524288 # min 1024, size in KB
> max_stack_depth = 4096 # min 100, size in KB

You could decrease your maintenance_work_mem,

But honestly, at this point I would do the backup restore method.

Joshua D. Drake

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