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Re: SAVEPOINTs and deadlocks
Posted by: Peter Brawley
Date: June 20, 2018 09:56AM

The manual https://dev.mysql.com/doc/refman/5.7/en/innodb-deadlock-detection.html says InnoDB tries to pick small transactions to rollback in the event of deadlock.

To understand what's going on with what you're talking about, I'd want a script and concurrent innodb monitor output.

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SAVEPOINTs and deadlocks
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Jørn Stamnes
June 19, 2018 02:00AM
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June 19, 2018 02:44AM
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Jørn Stamnes
June 20, 2018 04:31AM
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Peter Brawley
June 20, 2018 09:56AM
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June 21, 2018 12:19AM
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June 21, 2018 09:42AM
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June 22, 2018 12:52AM
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June 22, 2018 08:11AM
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June 26, 2018 01:33AM
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June 26, 2018 07:34AM
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Jørn Stamnes
June 27, 2018 07:05AM
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June 27, 2018 08:02AM
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June 27, 2018 11:46PM


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