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Top Forums Shell Programming and Scripting [REQ] Automatic script kill process Post 302319376 by cocoon on Monday 25th of May 2009 06:17:37 AM
Old 05-25-2009
killall mysql

Well, if you want to kill everything from a specific daemon then i guess you could use this

PID=`ps -ef |grep mysql |grep -v grep | awk '{print $2}'`
for i in $PID; do echo "killing MySQL process with PID = $i"; kill -9 $i; done

bare in mind that this will also kill the MySQL daemon...Therefore better used as a stop script.
 

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MYSQL_WAITPID(1)					       MySQL Database System						  MYSQL_WAITPID(1)

NAME
mysql_waitpid - kill process and wait for its termination SYNOPSIS
mysql_waitpid [options] pid wait_time DESCRIPTION
mysql_waitpid signals a process to terminate and waits for the process to exit. It uses the kill() system call and Unix signals, so it runs on Unix and Unix-like systems. Invoke mysql_waitpid like this: shell> mysql_waitpid [options] pid wait_time mysql_waitpid sends signal 0 to the process identified by pid and waits up to wait_time seconds for the process to terminate. pid and wait_time must be positive integers. If process termination occurs within the wait time or the process does not exist, mysql_waitpid returns 0. Otherwise, it returns 1. If the kill() system call cannot handle signal 0, mysql_waitpid() uses signal 1 instead. mysql_waitpid supports the following options: o --help, -?, -I Display a help message and exit. o --verbose, -v Verbose mode. Display a warning if signal 0 could not be used and signal 1 is used instead. o --version, -V Display version information and exit. COPYRIGHT
Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc. This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/. SEE ALSO
For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online at http://dev.mysql.com/doc/. AUTHOR
Sun Microsystems, Inc. (http://www.mysql.com/). MySQL 5.1 04/06/2010 MYSQL_WAITPID(1)
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