[syslog-ng] fails if dns error resolve hostname destinationforwarding

Peck, Jonathan Jonathan.Peck at firstdata.com
Tue Nov 11 21:29:33 CET 2008


How do you have your sources section configured? 

Have you run syslog-ng in debug mode (#syslog-ng -d -v) to see if it is
vomiting back any addtl info when it trys to kick off? 

-----Original Message-----
From: syslog-ng-bounces at lists.balabit.hu
[mailto:syslog-ng-bounces at lists.balabit.hu] On Behalf Of JV
Sent: Tuesday, November 11, 2008 2:23 PM
To: syslog-ng at lists.balabit.hu
Subject: [syslog-ng] fails if dns error resolve hostname
destinationforwarding

Tried searching in google and the mailing archives...

I'm on syslog-ng-2.0.9 and it refuses to start if i have a filter like

filter f_11 {         level(info..emerg); };
destination d_8 {    udp("sysremote" port(514));  };
log { source(s_sys); filter(f_11); destination(d_8); };

and sysremote is not resolvable via my DNS or /etc/hosts 

You'd think syslog-ng-2.0.9 would continue to run and do the other
filters which is to log locally instead of refusing to run at all. Thats
how the builtin syslog works i believe.

This limits our ability to swap out replace syslog with syslog-ng since
local logging should not fail just because dns is unreachable ?

Am I missing something. Thanks in advance.





      
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