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From:Michael Widenius Date:December 20 1999 12:23pm
Subject:Core dump on Dec Alpha
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Hi!

>>>>> "maurice" == maurice  <maurice@stripped> writes:

>> Description:
maurice>   mysqld dumps core when it receives two or more simultaneous queries.
maurice>   If only one query is processed at a time, things appear to be fine.

maurice>   I've tried compiling with the -DDONT_USE_THR_ALARM option, but it made
maurice>   no improvement.

<cut>

maurice> System: OSF1 aspen.classmates.com V4.0 1229 alpha
maurice> Machine: alpha
maurice> Some paths:  /usr/bin/perl /usr/bin/make /usr/local/bin/gcc /usr/bin/cc
maurice> GCC: Reading specs from /usr/local/lib/gcc-lib/alpha-dec-osf4.0/2.8.1/specs
maurice> gcc version 2.8.1
         ^^^^^^^^^^^^^^^^^

The problem is that you are using gcc 2.8.1 and this compiler doesn't
produce thread safe code in all circumstances!

Fix:

Upgrade to gcc 2.95.2 or newer and try again!

Regards,
Monty
Thread
Core dump on Dec Alphamaurice18 Dec
  • Re: Core dump on Dec AlphaSasha Pachev18 Dec
  • Re: Core dump on Dec Alphasinisa18 Dec
  • Core dump on Dec AlphaMichael Widenius20 Dec
    • Re: Core dump on Dec AlphaMaurice Aubrey23 Dec