Our master database server crashed first time after two years. We are
using Debian GNU/Linux 6.0 with Linux 2.6.32-5-amd64. We have updated
the MySQL server to 5.5.11 two months ago from MySQL binaries. All of
the tables use InnoDB storage engine. The server responds in average 2k
query per second.
"wait_timeout" parameter had set to 120 from 300 on the morning of the
day the crash happened. The server crashed at the evening and restart
itself successfully. We could not find anything significant about the
crash. There were nothing unusual, no load, not many connections, not
any log query. Is there any chance that the "wait_timeout" parameter
caused the crash?
The error log of the server for the crash is attached.
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Attachment: [text/x-log] error.log
|• Crash After Setting "wait_timeout" Parameter||Emre Hasegeli||3 Oct|