Thread

  1. Core dump when connecting to database

    S Shaffer <smshaffer@usa.net> — 2000-10-30T20:19:52Z

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    Pgsql Users,
    
    I get the following message when trying to connect to database using psql or
    the ODBC driver.
    
    Connection to database 'warehouse' failed.
    pqReadData() -- backend closed the channel unexpectedly.
            This probably means the backend terminated abnormally
            before or while processing the request.
    
    and also a core dump in the 'warehouse' database directory. I can connect to
    other databases normally.
    
    I think the problem started when an admin user was creating a new view & had
    trouble.
    
    Can anyone help me with the syntax to get the postmaster to log more
    information on the error to a file?
    
    Is there any other way to get in & try to identify & fix the problems?
    
    Thanks for any help you can give me,
    
    Steve Shaffer
    --
    
    
    
    
    
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  2. Re: Core dump when connecting to database

    Stephan Szabo <sszabo@megazone23.bigpanda.com> — 2000-10-30T23:27:52Z

    Where are your postmaster logs going?  (where is your startup redirecting
    stdout and stderr).  Those may have additional information.
    Also, can you get a backtrace from the core file with gdb?
    
    On Mon, 30 Oct 2000, S Shaffer wrote:
    
    > **** Post for FREE via your newsreader at post.usenet.com ****
    > 
    > Pgsql Users,
    > 
    > I get the following message when trying to connect to database using psql or
    > the ODBC driver.
    > 
    > Connection to database 'warehouse' failed.
    > pqReadData() -- backend closed the channel unexpectedly.
    >         This probably means the backend terminated abnormally
    >         before or while processing the request.
    > 
    > and also a core dump in the 'warehouse' database directory. I can connect to
    > other databases normally.
    > 
    > I think the problem started when an admin user was creating a new view & had
    > trouble.
    > 
    > Can anyone help me with the syntax to get the postmaster to log more
    > information on the error to a file?
    > 
    > Is there any other way to get in & try to identify & fix the problems?
    > 
    > Thanks for any help you can give me,