May 25, 2012

Post: MySQL net_write_timeout vs wait_timeout and protocol notes

… happening inside MySQL client library so you never know when real network read will happen. As net_write_timeout and net_read_timeout are session level variables you can simply change them per connections for connections which could have timeout issues …

Post: Ultimate MySQL variable and status reference list

… amazing MySQL manual, especially the option and …commanual Innodb_buffer_pool_write_requestsblogpercona.commanual innodb_change_bufferingblogpercona.commanual innodb…commanual net_buffer_lengthblogpercona.commanual net_read_timeoutblogpercona.commanual net_retry_countblogpercona.commanual net_write

Post: Shard-Query EC2 images available

… to 2010′; mysql> use ontime1; Database changed mysql> show table status…write-io-threads=4 join-buffer-size=16M key-buffer-size=64M local-infile=on lock-wait-timeout=300 log-error=/var/log/mysqld-innodb.log max-allowed-packet=1M net…isolation=READ-COMMITTED user=mysql wait-timeout=86400 To …