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Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Posted by: Shane Bester
Date: February 28, 2019 12:33AM

Hello,

Some memory leaks were fixed since 5.7.22. Please try 5.7.25 or newer if possible.

https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-25.html
"A memory leak was caused by GET_LOCK() calls with a zero timeout that failed due to concurrent connections holding the same user-level lock. (Bug #28714367)"

"A query employing a dynamic range and an index merge could use more memory than expected. (Bug #89953, Bug #27659490)"

https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-24.html
"InnoDB: A query interruption during a lock wait caused an error. (Bug #28068293)"

And in 5.7.26 another one is fixed: https://bugs.mysql.com/bug.php?id=90902

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Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 17, 2018 08:01PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 17, 2018 08:08PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 17, 2018 08:42PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 18, 2018 03:53AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 18, 2018 07:21PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 02:32AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 03:22AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 03:33AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 03:37AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 04:24AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 04:32AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 04:41AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 05:02AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 05:07AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 05:15AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 05:59AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 07:06AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 08:15AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
james wang
July 19, 2018 08:31AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 08:45AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 11:14PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 22, 2018 09:56PM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Shane Bester
February 28, 2019 12:33AM
Re: Memory usage keeps growing after upgrading to mysql 5.7.22
Suanty Rose
July 19, 2018 05:10AM


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