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Displaying posts with tag: innodb_thread_concurrency (reset)

Dec

2010

Posted by Ovais Tariq on Tue 21 Dec 2010 14:07 UTC
Tags:

innodb, configuration, tuning, conf, transactions, acid, server, innodb_buffer_pool_size, innodb_flush_log_at_trx_commit, innodb_log_file_size, log file, innodb buffer pool, innodb_thread_concurrency, mysql resources, innodb resources, innodb log buffer, innodb log file, innodb thread concurrency, MySQL, Performance

I had earlier written a post on tuning the MySQL server configuration which was more geared towards the MyISAM storage engine. While that is not because I didn't intend on ignoring InnoDB but because I had planned a whole post on tuning InnoDB related configuration. So this post is the post that I had planned, I have discussed the major configuration parameters in here that should help you out most of the times.

Jun

2010

InnoDB In a Complete Locked Mode

Posted by Venu Anuganti on Mon 07 Jun 2010 08:42 UTC
Tags:

database, MySQL-innodb, innodb_concurrency_tickets, InnoDB hangs, InnoDB locked, innodb threads locked, innodb_thread_concurrency, MySQL

Today morning, we had a weird issue in one of the staging OLAP server (ETL); where all the InnoDB threads were locked and waiting on a signal condition for about[...]

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