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# Database maintance script which can be used for rsyslog
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# and phplogcon default database schema.
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# Michael Mansour suggested it to be included - thx!
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# This program was original part of of PHPloghost
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# Copyright (C) 2004 Tuatha de Dana
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# some modifications for rsyslog by mmeckelein at 2007-08-08
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# 2007-08-13 mmeckelein: added dbhost and some other improvements
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# suggested by Michael Mansour - thx a lot!
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111- 1307, USA.
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# Change these variables to reflect your situation.
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export table=systemevents
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# Location of the mysql daemon:
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# A couple of steps should be taken to maintain your database.
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# If not, the number of messages will fill your database.
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# By default, logs are deleted after they're 30 days old.
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# Change this to meet your requirements.
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# rsyslog's default database template use two date columns
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# ReceivedAt and DeviceReportedTime. You can use either of
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# the two and in most cases it doesn't make a huge difference.
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# See the property replacer doc at http://www.rsyslog.com/doc
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# for details on the two dates.
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SQL_DELETE="DELETE FROM $table WHERE ReceivedAt < CURDATE() - INTERVAL 30 DAY;"
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# After a large amount of rows have been deleted, we should # optimize the table.
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SQL_OPT="OPTIMIZE TABLE $table;";
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$mysqld -u$sqluser -p$password -h$dbhost -e"$SQL_DELETE" -D$database
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$mysqld -u$sqluser -p$password -h$dbhost -e"$SQL_OPT" -D$database
added
removed
plugins/ommysql/contrib/delete_mysql
