Re: Dramatic change in memory usage with version 9.1

Yes, perhaps it is related to it, and the cause is the same. But they
mention here a special type inet.

Best regards,
Otto

2011/12/22 Rafael Martinez <r(dot)m(dot)guerrero(at)usit(dot)uio(dot)no>

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> On 12/22/2011 12:29 AM, Havasvölgyi Ottó wrote:
> > Hello,
> >
> > Can you find some relation between the memory usage and insert
> > statements? 9.1.2 has memory problems with inserts (even the simplest
> > ones) on Linux and Windows too, I could produce it. Using pgbench also
> > shows it. Some memory is not reclaimed.
> > I could produce it also with 8.4.9 on Linux, I haven't tried 8.4.10 yet.
> >
> [...]
>
> Hello
>
> Are you thinking about this bug?:
> http://archives.postgresql.org/pgsql-bugs/2011-12/msg00068.php
>
> Our problem should not have anything to do with this bug (it was
> introduced in 9.1.2)
>
> We could not finish a full import of some of our databases with 9.1.2
> because all ram+swap was used in a matter of minuttes. We are using
> 9.1.1 and we haven't seen the 9.1.2 behavior.
>
> regards,
> - --
> Rafael Martinez Guerrero
> Center for Information Technology
> University of Oslo, Norway
>
> PGP Public Key: http://folk.uio.no/rafael/
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