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.\" Title: \fBmysql_zap\fR
.\" Author:
.\" Generator: DocBook XSL Stylesheets v1.70.1 <http://docbook.sf.net/>
.\" Date: 03/31/2009
.\" Manual: MySQL Database System
.\" Source: MySQL 5.1
.\"
.TH "\fBMYSQL_ZAP\fR" "1" "03/31/2009" "MySQL 5.1" "MySQL Database System"
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.SH "NAME"
mysql_zap \- kill processes that match a pattern
.SH "SYNOPSIS"
.HP 36
\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
.RS 3n
.nf
shell> \fBmysql_zap [\-\fR\fB\fIsignal\fR\fR\fB] [\-?Ift] \fR\fB\fIpattern\fR\fR
.fi
.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
understands the following additional options:
.TP 3n
\(bu
\fB\-\-help\fR,
\fB\-?\fR,
\fB\-I\fR
.sp
Display a help message and exit.
.TP 3n
\(bu
\fB\-f\fR
.sp
Force mode.
\fBmysql_zap\fR
attempts to kill each process without confirmation.
.TP 3n
\(bu
\fB\-t\fR
.sp
Test mode. Display information about each process but do not kill it.
.SH "COPYRIGHT"
.PP
Copyright 2007\-2008 MySQL AB, 2009 Sun Microsystems, Inc.
.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/.
.SH "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/.
.SH AUTHOR
MySQL AB (http://www.mysql.com/).
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