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Re: Index causing lock up to 5 minutes
Posted by: Peter Brawley
Date: October 08, 2019 09:12AM

10-20 updates/sec of <= 100 rows offer opportunities for deadlocks.

Let's see the result of Explain with that cmd.

5 mins suggests swapping may be going on. What are RAM, innodb_buffer_pool_size, index and data sizes of this table?

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Subject
Written By
Posted
Index causing lock up to 5 minutes
Paul Michaels
October 08, 2019 07:47AM
Re: Index causing lock up to 5 minutes
Peter Brawley
October 08, 2019 09:12AM
Re: Index causing lock up to 5 minutes
Paul Michaels
October 08, 2019 10:09AM
Re: Index causing lock up to 5 minutes
Paul Michaels
October 09, 2019 01:20AM
Re: Index causing lock up to 5 minutes
james wang
October 09, 2019 02:32AM
Re: Index causing lock up to 5 minutes
Paul Michaels
October 09, 2019 03:03AM
Re: Index causing lock up to 5 minutes
Peter Brawley
October 09, 2019 07:47AM


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