Re: DBT-3 with SF=20 got failed

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: DBT-3 with SF=20 got failed
Date: 2015-06-11 14:54:49
Message-ID: 18533.1434034489@sss.pgh.pa.us
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Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> writes:
> Interestingly, the hash code checks for INT_MAX overflows on a number of
> places, but does not check for this ...

Yeah, and at least at one time there were checks to prevent the hash table
request from exceeding MaxAllocSize. Did those get removed by somebody?

regards, tom lane

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