\FBMYSQL_WAITPID\FR
Section: MySQL Database System (1)
Updated: 06/02/2017
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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.
This program is deprecated as of MySQL 5.6.19 and is removed in MySQL 5.7.
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:
-
*
--help,
-?,
-I
Display a help message and exit.
-
*
--verbose,
-v
Verbose mode. Display a warning if signal 0 could not be used and signal 1 is used instead.
-
*
--version,
-V
Display version information and exit.
COPYRIGHT
Copyright © 1997, 2017, Oracle and/or its affiliates. All rights reserved.
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
Oracle Corporation (http://dev.mysql.com/).
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- COPYRIGHT
-
- SEE ALSO
-
- AUTHOR
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