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'\" t .\" .TH "\FBMYSQL_ZAP\FR" "1" "14/12/2015" "MariaDB 10\&.1" "MariaDB Database System" .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .\" mysql_zap .SH "NAME" mysql_zap \- kill processes that match a pattern .SH "SYNOPSIS" .HP \w'\fBmysql_zap\ [\-\fR\fB\fIsignal\fR\fR\fB]\ [\-?Ift]\ \fR\fB\fIpattern\fR\fR\ 'u \fBmysql_zap [\-\fR\fB\fIsignal\fR\fR\fB] [\-?Ift] \fR\fB\fIpattern\fR\fR .SH "DESCRIPTION" .PP \fBmysql_zap\fR kills processes that match a pattern\&. It uses the \fBps\fR command and Unix signals, so it runs on Unix and Unix\-like systems\&. .PP Invoke \fBmysql_zap\fR like this: .sp .if n \{\ .RS 4 .\} .nf shell> \fBmysql_zap [\-\fR\fB\fIsignal\fR\fR\fB] [\-?Ift] \fR\fB\fIpattern\fR\fR .fi .if n \{\ .RE .\} .PP A process matches if its output line from the \fBps\fR command contains the pattern\&. By default, \fBmysql_zap\fR asks for confirmation for each process\&. Respond y to kill the process, or q to exit \fBmysql_zap\fR\&. For any other response, \fBmysql_zap\fR does not attempt to kill the process\&. .PP If the \fB\-\fR\fB\fIsignal\fR\fR option is given, it specifies the name or number of the signal to send to each process\&. Otherwise, \fBmysql_zap\fR tries first with TERM (signal 15) and then with KILL (signal 9)\&. .PP \fBmysql_zap\fR supports the following additional options: .sp .RS 4 .ie n \{\ \h'-04'\(bu\h'+03'\c .\} .el \{\ .sp -1 .IP \(bu 2.3 .\} \fB\-\-help\fR, \fB\-?\fR, \fB\-I\fR .sp Display a help message and exit\&. .RE .sp .RS 4 .ie n \{\ \h'-04'\(bu\h'+03'\c .\} .el \{\ .sp -1 .IP \(bu 2.3 .\} \fB\-f\fR .sp Force mode\&. \fBmysql_zap\fR attempts to kill each process without confirmation\&. .RE .sp .RS 4 .ie n \{\ \h'-04'\(bu\h'+03'\c .\} .el \{\ .sp -1 .IP \(bu 2.3 .\} \fB\-t\fR .sp Test mode\&. Display information about each process but do not kill it\&. .RE .SH "COPYRIGHT" .br .PP Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc., 2010-2015 MariaDB Foundation .PP 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. .PP 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. .PP 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/. .sp .SH "SEE ALSO" For more information, please refer to the MariaDB Knowledge Base, available online at https://mariadb.com/kb/ .SH AUTHOR MariaDB Foundation (http://www.mariadb.org/).