Just trying to understand, this page https://www.rsyslog.com/doc/master/rainerscript/queue_parameters.html says for example: queue.highwatermark number .... default 90% of queue size. The queue .size default is 1000. So, if you don't specify queue.highwatermark does the default kick in? If not, how do you get a queue.highwatermark default of 90%?
On Tue, May 29, 2018, at 3:39 PM, David Lang wrote: > you really should switch to using the action() style syntax for anything > complex > like this. This old format of multiple lines that affect the next action > is very > confusing to understand. > > The current documentation should list the default values (the watermark > functionality is disabled by default) > > David Lang > > On Tue, 29 May 2018, rsyslog--- via rsyslog wrote: > > > Date: Tue, 29 May 2018 15:34:54 -0600 > > From: rsyslog--- via rsyslog <[email protected]> > > To: [email protected] > > Cc: [email protected] > > Subject: [rsyslog] Queue Directives Help > > > > I have the following setup that I want to use (on RH 6 and 7)to stop the > > system from slowing and/or hitting performance issues if: > > 1. Remote TCP logs server is down or not present for a extended time > > 2. The disk queue happens to fill up and can no longer write to disk for > > some reason ( $ActionQueueTimeoutEnqueue 0) > > > > $WorkDirectory /var/log > > $ActionQueueFileName srv1 > > $ActionQueueMaxDiskSpace 1g > > $ActionQueueTimeoutEnqueue 0 > > $ActionQueueSaveOnShutdown on > > $ActionResumeRetryCount -1 > > *.* @@192.168.1.113:6.14 > > > > A few questions. Looking at various examples, it seems that some specify > > the following as well: > > > > $ActionQueueSize 1000 # Default? > > #When the disk queue comes into play > > $ActionQueueLowWaterMark 2000 > > $ActionQueueHighWaterMark 8000 > > # discard messages > > $ActionQueueDiscardMark 9750 # Default > > > > I've looked at the explanation on queues at th rsyslog site > > (http://www.rsyslog.com/doc/v8-stable/concepts/queues.html) and I'm > > inclined I > > do not need to specify these directives, but I was wondering how these > > items > > are handled if they are not explicitly specified? Are there default values > > assigned? _______________________________________________ rsyslog mailing > > list > > http://lists.adiscon.net/mailman/listinfo/rsyslog > > http://www.rsyslog.com/professional-services/ What's up with rsyslog? > > Follow > > https://twitter.com/rgerhards NOTE WELL: This is a PUBLIC mailing list, > > posts > > are ARCHIVED by a myriad of sites beyond our control. PLEASE UNSUBSCRIBE > > and > > DO NOT POST if you DON'T LIKE THAT. > > _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com/professional-services/ What's up with rsyslog? Follow https://twitter.com/rgerhards NOTE WELL: This is a PUBLIC mailing list, posts are ARCHIVED by a myriad of sites beyond our control. PLEASE UNSUBSCRIBE and DO NOT POST if you DON'T LIKE THAT.
