Re: segfaults when executing quota command

From: Derrick J Brashear (no email)
Date: Sun Apr 03 2005 - 03:46:20 EDT

  • Next message: Nikola Milutinovic: "Re: IMAP session minor issue - clarification needed"

    > I suspect that this is caused by my setup.

    Quite possibly, I'd guess we'd have seen it before if it were a general
    issue, but...

    > number of things including openldap, cyrus-sasl, heimdal-kerberos,
    > openssl and what I perceive to the problem, sleepycat db-4.2.52 (+ a
    > couple of patches for openldap transactions).

    Ok, but,

    > # rpm -q db4
    > db4-4.1.25-8

    if your LD_RUN_PATH wasn't set usefull you could be linked against one set
    of libraries at link time but finding the other at runtime, depending on
    the names of the libraries.

    > anyway...
    > since any and all attempts to run quota segfault, I have included the
    > end of the stream of an strace on the command which may help someone
    > tell me what I need to do
    >
    I'd suggest (assumes csh, since guess what I use;-)

    1) strace su - cyrus -c '/usr/lib/cyrus-imapd/quota -f'|& grep ^open

    should tell us exactly which shared libraries are being used and for that
    matter what else is opened.

    2) su - cyrus -c 'gdb /usr/lib/cyrus-imapd/quota' and then at the gdb
    prompt,
    run -f

    and see if you get at least function names in the backtrace.

    ---
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  • Next message: Nikola Milutinovic: "Re: IMAP session minor issue - clarification needed"





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