Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Incomplete
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:
Description
I had installed 5.2.4 on FreeBSD 8.1-zfs, gcc 4.5.2
There is no problem with MySQL 5.1.54, but with MariaDB, I always got this when stopping mysqld.
101222 13:08:55 [Note] /usr/local/libexec/mysqld: Normal shutdown
101222 13:08:55 [Note] Event Scheduler: Purging the queue. 0 events
101222 13:08:55 InnoDB: Starting shutdown...
101222 13:08:55 InnoDB: Shutdown completed; log sequence number 132903848930
pure virtual method called
terminate called without an active exception
101222 13:08:55 [ERROR] mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help diagnose
the problem, but since we have already crashed, something is definitely wrong
and this may fail.
key_buffer_size=0
read_buffer_size=134217728
max_used_connections=3
max_threads=502
threads_connected=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 131602382 K
bytes of memory
Hope that's ok; if not, decrease some variables in the equation.
101222 13:08:55 mysqld_safe mysqld restarted
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Re: Signal 6 on shutdown on FreeBSD
OK, so I disabled Innodb in my.cnf and there is no more crashes, so it's definitely xtradb that crashes.
Maybe it chokes on some data :S
Re: Signal 6 on shutdown on FreeBSD
Some additional information: I'm using the gold linker.
I'm trying to see if I can compile it with a different linker to see if it helps.
Re: Signal 6 on shutdown on FreeBSD
This seems to have been fixed in 5.2.5
Re: Signal 6 on shutdown on FreeBSD
All development of XtraDB has moved under the Percona Server project - https://launchpad.net/percona-server - If this bug can be reproduced against current Percona Server, please file this bug against percona-server (you can simply do so by using the "Also affects project" link above).
Thanks,
Stewart Smith
Director of Server Development
Percona.
Launchpad bug id: 693387
Re: Signal 6 on shutdown on FreeBSD
To debug this, we need a stack trace. Can you obtain a core dump and run gcc on it with the command `bt` ?
(Or obtain a stack trace from the crash some other way?)
Also, it might be useful to get the exact commands used to build, since you mention gcc version I suppose you built mariadb yourself.