June 18, 2013

Comment: Why do you need many apache children ?

timeout and MySQL aborts those mysql connections. There were about 200 Aborted_Clients per hour in mysql error log. After changing Timeout…, so Naver prepare to add new php dedicated web server when concurrent apache… server, db server with highly optimized query and schema ) may be more optimal. …

Post: Pitfalls of converting to InnoDB

query($query); if(!$res && ( $this->errno== ’1205′ || $this->errno == ’1213′ ) ) continue; else break; } } … } You may want to handle ER_LOCK_WAIT_TIMEOUTmysql_convert_table_format in the MySQL

Comment: Too many connections? No problem!

timeout = 60 interactive_timeout=1800 skip-name-resolve skip-bdb default-time-zone=America/Caracas log-slow-queries=/var/log/mysql-slow-queries.log long_query