最赞回答 / mukelr
需要安装。最好安装这个套件:linux下命令;wget http://www.percona.com/downloads/percona-toolkit/2.2.4/percona-toolkit-2.2.4.tar.gztar percona-toolkit-2.2.4.tar.gzcd percona-toolkit-2.2.4perl Makefile.PLmake && make install如果报错(Can't locate Time/HiRes.pm in @INC (@IN...
2016-10-16
最新回答 / liufor_
pt-query-digest本身的BUG,升级到 2.2.20。ref:http://stackoverflow.com/questions/38245395/pipeline-process-5-iteration-caused-an-error-redundant-argument-in-sprintf-at
2016-10-16
最新回答 / 慕粉1470819953
首先确认一下你们的日志是否打开show variables liike ‘log_bin’如果是打开了,显示on,否则是off,没打开的话去my.ini配置一下,再来操作。
2016-07-12
最新回答 / 慕粉18312537527
例如,查询结果是这样的:Count: 1 Time=0.00s (0s) Lock=0.00s (0s) Rows=0.0 (0), root[root]@localhost # Schema: test Last_errno: N Killed: N # Query_time: N.N Lock_time: N.N Rows_sent: N Rows_examined: N Rows_affected: N # Bytes_sent: N use test; SET time...
2016-05-30