Re: Running out of memory while making a join

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Carlos Henrique Reimer <carlos(dot)reimer(at)opendb(dot)com(dot)br>
Cc: Craig Ringer <craig(at)2ndquadrant(dot)com>, pgsql-general(at)postgresql(dot)org
Subject: Re: Running out of memory while making a join
Date: 2012-11-14 14:44:15
Message-ID: 18299.1352904255@sss.pgh.pa.us
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Carlos Henrique Reimer <carlos(dot)reimer(at)opendb(dot)com(dot)br> writes:
> No problem, there is no problem to use "select wm_nfsp.*" but as my concern
> is to prevent this in the future I think I should apply the fix or is there
> a config parameter to abend the backend if it reaches some kind of storage
> limit?

You could start the postmaster under a smaller ulimit setting ...

regards, tom lane

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