Interview with Stewart Smith, Drizzle/MySQL Cluster

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1. Red Hat

Mysql cluster V 5.1.73

hi i had replication mysql such as slave master and didnt any error but when i want to install wordpress that dont installed to database should be such as master master ? or problem from else where ? ---------- Post updated 08-25-16 at 12:53 AM ---------- Previous update was 08-24-16 at...

2. Red Hat

configuring MYsql db on redhat cluster

Hello, can someone please suggest me in configuring the mysql db on redhat cluster, I have few questions. 1. where do I have to configure heart beat links, and is there any file in the redhat cluster that we update it to use these ipaddress and these interface on the node. 2. I am configuring...

3. Web Development

Configurator for MySQL Cluster - version 2.9

I just listened to a fairly dry MySQL/Sun webinar about performance tuning MySQL clusters. One of the highlights of the presentation was the fact the MySQL team strongly advocated the use of this configuration tool: Configurator for MySQL Cluster - version 2.9 Check it out!

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perror

PERROR(1)						       MySQL Database System							 PERROR(1)

NAME

       perror - explain error codes

SYNOPSIS

       perror [options] errorcode ...

DESCRIPTION

       For most system errors, MySQL displays, in addition to an internal text message, the system error code in one of the following styles:

	   message ... (errno: #)
	   message ... (Errcode: #)

       You can find out what the error code means by examining the documentation for your system or by using the perror utility.

       perror prints a description for a system error code or for a storage engine (table handler) error code.

       Invoke perror like this:

	   shell> perror [options] errorcode ...

       Example:

	   shell> perror 13 64
	   OS error code  13:  Permission denied
	   OS error code  64:  Machine is not on the network

       To obtain the error message for a MySQL Cluster error code, invoke perror with the --ndb option:

	   shell> perror --ndb errorcode

       Note that the meaning of system error messages may be dependent on your operating system. A given error code may mean different things on
       different operating systems.

       perror supports the following options.

       o   --help, --info, -I, -?

	   Display a help message and exit.

       o   --ndb

	   Print the error message for a MySQL Cluster error code.

       o   --silent, -s

	   Silent mode. Print only the error message.

       o   --verbose, -v

	   Verbose mode. Print error code and message. This is the default behavior.

       o   --version, -V

	   Display version information and exit.

COPYRIGHT

       Copyright (C) 1997, 2014, 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/).

MySQL 5.5							    01/30/2014								 PERROR(1)

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