標籤:mysql script monitor
整理了部分mysql常用指令碼,可用於監控。不定期更新。。。
檢查鎖:
more check_lock.sh#!bin/bashwhile truedo mysql -u root -p123456_ -H < ~/script/check_lock.sql >> ~/script/html/`date +"%Y%m%d"`w11.html sleep 1donemore check_lock.sql SELECT r.trx_id waiting_trx_id, r.trx_mysql_thread_id waiting_thread, r.trx_query waiting_query, b.trx_id blocking_trx_id, b.trx_mysql_thread_id blocking_thread, b.trx_query blocking_query,now() FROM information_schema.innodb_lock_waits w INNER JOIN information_schema.innodb_trx b ON b.trx_id = w.blocking_trx_id INNER JOIN information_schema.innodb_trx r ON r.trx_id = w.requesting_trx_id;
檢查進程
check_proc.sh #!/bin/bashwhile truedo mysql -u root -p123456_ -H < ~/script/check_proc.sql >> ~/script/html/proc_`date +"%Y%m%d%H"`.html sleep 2donecat check_proc.sql select now(),id,user,host,db,command,time,state,info from information_schema.processlist where command not in (‘Sleep‘,‘Binlog Dump‘) and INFO not like ‘%information_schema.processlist%‘;
本文出自 “剛剛出殼的小鳥” 部落格,請務必保留此出處http://qhd2004.blog.51cto.com/629417/1920342
mysql常用指令碼