Re: [HACKERS] Open 6.5 items

From: Vadim Mikheev <vadim(at)krs(dot)ru>
To: Hiroshi Inoue <Inoue(at)tpf(dot)co(dot)jp>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, t-ishii(at)sra(dot)co(dot)jp, PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>
Subject: Re: [HACKERS] Open 6.5 items
Date: 1999-05-31 01:41:55
Message-ID: 3751E8E3.A20A7393@krs.ru
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Hiroshi Inoue wrote:
>
> As far as I see,different entries in xidHash have a same key when above
> case occurs. Moreover xidHash has been in abnormal state since the
> number of xidHash entries exceeded 256.
>
> Is this bug solved by change maxBackends->NLOCKENTS(maxBackends)
> by Vadim or the change about hash by Tom ?

Should be fixed now.

>
> As for my test case,xidHash is filled with XactLockTable entries which have
> been acquired by XactLockTableWait().
> Could those entries be released immediately after they are acquired ?

Ops. Thanks! Must be released.

Vadim

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