Re: [HACKERS] Open 6.5 items - Mailing list pgsql-hackers

From Vadim Mikheev
Subject Re: [HACKERS] Open 6.5 items
Date
Msg-id 3751E8E3.A20A7393@krs.ru
Whole thread Raw
In response to RE: [HACKERS] Open 6.5 items  ("Hiroshi Inoue" <Inoue@tpf.co.jp>)
Responses Re: [HACKERS] Open 6.5 items  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
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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