Re: could not send data to client:

From: "Merlin Moncure" <merlin(dot)moncure(at)rcsonline(dot)com>
To: "Justin Davis" <justin(dot)davis(at)rapidsys(dot)net>
Cc: <pgsql-performance(at)postgresql(dot)org>
Subject: Re: could not send data to client:
Date: 2005-06-17 12:49:15
Message-ID: 6EE64EF3AB31D5448D0007DD34EEB3415C2B07@Herge.rcsinc.local
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Justin wrote:
I have 6 Windows PC in a test environment accessing a very small Postgres DB on a 2003 Server.  The PC's access the database with a cobol app via ODBC.  3 of the PC's operate very efficiently and quickly.  3 of them do not.  The 3 that do not are all new Dell XP Pro with SP2.  They all produce the error in the log file as below:
 
2005-06-16 16:17:30 LOG:  could not send data to client: No connection could be made because the target machine actively refused it.
 
2005-06-16 16:17:30 LOG:  could not receive data from client: No connection could be made because the target machine actively refused it.
 
2005-06-16 16:17:30 LOG:  unexpected EOF on client connection

[...]

Have you tried other ODBC app (excel, etc) to connect to the database from the machines?

If so and it works,
1. what version odbc driver
2. what cobol compiler
3. what technology to map cobol i/o to sql (Acu4GL for example)

This is probably more appropriate on pgsql-odbc and plain text is preferred for these mailing lists.

Merlin

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