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From:Rick James Date:October 24 2006 6:10am
Subject:RE: Statement gets written to binlog after deadlock
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What action to you take when the deadlock causes the transaction to fail?
Maybe there is something subtle going on there. 

> -----Original Message-----
> From: Baron Schwartz [mailto:baron@stripped] 
> Sent: Monday, October 23, 2006 10:29 AM
> To: internals@stripped
> Subject: Statement gets written to binlog after deadlock
> 
> We have been having persistent issues with statements causing 
> deadlock, yet being 
> written to the binlog anyway, thus replicated through to the 
> slave, where of course 
> there is no deadlock.  The error message is "Query caused 
> different errors on master 
> and slave. Error on master: 'Deadlock found when trying to 
> get lock; try restarting 
> transaction' (1213), Error on slave: 'no error' (0)"
> 
> I can only find one bug related to this: 
> http://bugs.mysql.com/bug.php?id=12495
> 
> The problem with filing a bug report on it is that it's not 
> repeatable.  We see it 8 or 
> ten times a week, then not at all for several weeks.  I don't 
> think we can possibly 
> file a usable bug report.  We have lots of deadlocks, but 
> most of them don't cause the 
> error.
> 
> Does anyone have any ideas about how to solve this issue, or 
> create a good bug report 
> that won't stagnate?  Should we just add comments to the 
> existing bug report and hope 
> that gains it some attention?
> 
> We're using MySQL's 5.0.21 release.
> 
> Thanks
> Baron
> 
> -- 
> Baron Schwartz
> http://www.xaprb.com/
> 
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Thread
Statement gets written to binlog after deadlockBaron Schwartz23 Oct
  • RE: Statement gets written to binlog after deadlockRick James24 Oct
    • Re: Statement gets written to binlog after deadlockBaron Schwartz24 Oct
      • RE: Statement gets written to binlog after deadlockRick James24 Oct
      • Re: Statement gets written to binlog after deadlockSergei Golubchik24 Oct