kill popup

Pt-kill is an excellent tool for connecting to killMySQL. it is part of perconatoolkit. when many idle connections cause the maximum number of connections to be exceeded and a problematic SQL statement causes high mysql load, all of them need to kill some connections. This tool is mainly because pt-kill is an excellent tool for

Kill and kill processes in CentOS After collecting and sorting out the relevant linux killing process materials, I would like to recommend this article to you here. I hope you will see a lot of gains in the future. 1. kill Purpose: kill a process based on the process number. Usage:

Sometimes we can't kill a process using kill, but we can use kill-9, why?First look at the kill function, the man manual for Kill is described as follows:Kill (1) Linux User ' s Manual

This article mainly introduces the parameters of common pt-kill processes. if you need it, refer to pt-kill, which is an excellent tool for kill MySQL connection and part of percona toolkit, when the maximum number of connections is exceeded due to a large number of idle connections and a problematic SQL statement causes a high mysql load, you must

Introduction to common killing process parameters of pt-kill and parameters of pt-kill Pt-kill is an excellent tool for kill MySQL connection and is part of percona toolkit, when the maximum number of connections is exceeded due to a large number of idle connections and a problematic SQL statement causes a high mysql l

Tutorial directory:G-1. The end source analysis of the big kill-find the character information base offset.G-2. Kill character Information base game exit will change the issue.G-3. Other related information offsets are easily mined by an offset of the character information.G-4. Ultra-strong tips for fast analysis of the characters needed to upgrade experience offset.G-5. Devil Hook inject fast

Reproduced an article, the most original source has not been tested, hope forgive me!General article:First, use PS to view the process as follows:$ ps-ef......Smx 1822 1 0 11:38? 00:00:49 gnome-terminalSmx 1823 1822 0 11:38? 00:00:00 Gnome-pty-helperSmx 1824 1822 0 11:38 pts/0 00:00:02 bashSmx 1827 1 4 11:38? 00:26:28/usr/lib/firefox-3.6.18/firefox-binSmx 1857 1822 0 11:38 pts/1 00:00:00 bashSmx 1880 1619 0 11:38? 00:00:00 Update-notifier......Smx 11946 1824 0 21:41 pts/0 00:00:00 ps-efOr:$ ps-a

Pt-kill is a very simple tool to kill MySQL threads and queries. The main purpose is to prevent some long queries from consuming system resources for long periods of time, while affecting the online business. Main function: Get the connection that satisfies the condition from show processlist or read the connection that satisfies the condition from the file containing show processlist and print or

| f | 127.0.0.1Sanpstat | 10042 | 2010-10-08 09:32:55.260732+08 | Update tbl_tmp set Responsed=true, Feedback =$1, Gmt_modified=now (), modifier=$2 where Seq=$3 | f | 127.0.0.1Sanpstat | 10278 | 2010-10-08 11:08:55.334562+08 | Update tbl_tmp set Responsed=true, Feedback =$1, Gmt_modified=now (), modifier=$2 where Seq=$3 | f | 127.0.0.1Sanpstat | 11810 | 2010-10-08 11:46:24.147652+08 | Update tbl_tmp set Responsed=true, Feedback =$1, Gmt_modified=now (), modifier=$2 where Seq=$3 | f | 127.0.0.1S