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syslog pluggin & rsyslog support

 
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zippy



Joined: 05 Jun 2008
Posts: 2
PostPosted: Thu Jun 05, 2008 12:33 pm    Post subject: syslog pluggin & rsyslog support Reply with quote
Recently built 0.8.7b on Fedora 8 which installs rsyslog as the logging package by default (As I recall?).
Everything is working great but I have not figured out how to integrate rsyslog with the syslog 0.5.2 pluggin.

Has anyone built this?

Thanks in advance for any guidance!
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jfarese



Joined: 06 Dec 2006
Posts: 22
PostPosted: Wed Jun 11, 2008 12:19 pm    Post subject: Reply with quote
use syslogng and try the link at the end of the post as it has some pretty good instructions

http://forums.cacti.net/about15618.html&highlight=syslog
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kurowsky



Joined: 04 Feb 2004
Posts: 46
Location: Richmond, VA.
PostPosted: Sun Jul 13, 2008 10:36 am    Post subject: Re: syslog pluggin & rsyslog support Reply with quote
zippy wrote:
Recently built 0.8.7b on Fedora 8 which installs rsyslog as the logging package by default (As I recall?).
Everything is working great but I have not figured out how to integrate rsyslog with the syslog 0.5.2 pluggin.

Has anyone built this?

Thanks in advance for any guidance!


Unfortunately I ran into the same problem w/ Fedora9. And you can't just replace rsyslog w/ syslog-ng. It wants to yank out 90% of what's installed.

Took a while but here's the template for rsyslog, and the nice thing is you don't need to mess with the pipes.

This template will populate the "syslog-ng" style schema.

Code:
########################################################
#
# Template to "Hopefully" write data to mysql
#

$template syslog-ng,"insert into syslog_incoming(host, facility, priority, level, tag, date, time, msg) values ('%HOSTNAME%', '%syslogfacility-text%', '%syslogpriority-t
ext%', '%syslogseverity-text%', '%syslogtag%', '%timereported:::date-mysql%', '%timereported:::date-mysql%', '%msg%')", SQL

:HOSTNAME,!isequal,"yourBox" >127.0.0.1,syslog,syslogDBuser,syslogDBpass;syslog-ng


The last line filters local messages from being sent to database. If you want those messges included as well then change it to:
*.* >127.0.0.1,syslog,syslogDBuser,syslogDBpass;syslog-ng

Also replace "yourBox", syslogDBuser, and syslogDBpass accordingly ...
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rwkasten



Joined: 29 Jul 2008
Posts: 2
Location: Atlanta, GA
PostPosted: Tue Jul 29, 2008 8:26 am    Post subject: Reply with quote
kurowsky wrote:
Quote:
Code:
Code:
########################################################
#
# Template to "Hopefully" write data to mysql
#

$template syslog-ng,"insert into syslog_incoming(host, facility, priority, level, tag, date, time, msg) values ('%HOSTNAME%', '%syslogfacility-text%', '%syslogpriority-t
ext%', '%syslogseverity-text%', '%syslogtag%', '%timereported:::date-mysql%', '%timereported:::date-mysql%', '%msg%')", SQL



This is a great start, but it doesn't quite line up with the table schema defined in the most recent version of the syslog plugin (v. 0.5.2). The 'level' and 'tag' columns are no longer in use, and the 'msg' column is now called 'message'. I modified it like so:

Code:
$template syslog-ng,"insert into syslog_incoming(host, facility, priority, date, time, message) values ('%HOSTNAME%', '%syslogfacility-text%', '%syslogpriority-text%', '%timereported:::date-mysql%', '%timereported:::date-mysql%', '%msg%')", SQL


Quote:
Code:

:HOSTNAME,!isequal,"yourBox" >127.0.0.1,syslog,syslogDBuser,syslogDBpass;syslog-ng


The last line filters local messages from being sent to database. If you want those messges included as well then change it to:
*.* >127.0.0.1,syslog,syslogDBuser,syslogDBpass;syslog-ng


That part works perfectly. The thing that was tripping me up was not telling rsyslog to load the MySQL module. Putting

Code:
#load the mysql module
$ModLoad MySQL


as the first two lines of my rsyslog.conf file did the trick, though.

Thanks to kurowski for pointing me in the right direction.
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