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From: awilliam@whitemice.org
To: Rolf Lüttecke <rluettecke@gcd.de>
Cc: pgsql-interfaces@postgresql.org
Subject: Re: [INTERFACES] Too many private FDs
Date: Wed, 01 Dec 1999 12:09:59 GMT
Message-ID: <19991201.12095900@estate1.whitemice.org> (raw)
In-Reply-To: <3844DF65.FF29CA5A@gcd.de>
References: <3844DF65.FF29CA5A@gcd.de>

> -- ERROR:  AllocateFile: too many private FDs demanded
> -- pq_recvbuf: unexpected EOF on client connection
> -- IpcMemoryCreate: shmget failed (Identifier removed) key=5432007,
>    size=96424, permission=600
> -- SISegmentGet: failed: Identifier removed
> -- FATAL 1:  CreateSharedInvalidationState: failed segment init
> -- FATAL 1:  AttachSLockMemory: could not attach segment
> A few environment information:
> PostgreSQL 6.5.2 w/ SuSE 6.0 (2.0.36) running on a SNI-Primergy 070
> Access-method: w/ Insight's ODBC-driver (6.5/0006) from MS-Access

I have had similair problems with the Informix Online database engine. 
 You need to be running a 2.2.x kernel and to use the sysctrl 
interface to increase the number of file handles (by default limited 
to 1024) and possibly the maximum shared memory size.






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