Re: [XP SP2/SP3] FATAL: could not reattach to shared memory

From: Magnus Hagander <magnus(at)hagander(dot)net>
To: Łukasz Czerpak <lukasz(dot)czerpak(at)softnet(dot)com(dot)pl>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: [XP SP2/SP3] FATAL: could not reattach to shared memory
Date: 2008-06-25 08:28:00
Message-ID: 48620190.6010001@hagander.net
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Łukasz Czerpak wrote:
> Magnus Hagander wrote:
>>
>> 487 is "Invalid address".
>>
>> Do you have any antivirus or similar software on the machine? If so, try
>> uninstalling it and trying again (just disabling it is usually not
>> enough).
>>
>
> Yes - NOD32. Ok i will check it.

NOD32 is known to cause a lot of issues in general.

> Is it possible that PostgreSQL works improperly on WinXP + NOD32 and
> properly on Win2k + NOD32?

Yes.

> shared_buffers = 128MB

If you still have the problem after removing NOD32, try lowering this
one to say 32MB just to see if the problem goes away then.

//Magnus

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