I am not sure on the exact semantics of the 4.6.4 engine, but in any case you need to limit concurrency (and thus speed) as much as possible. If you really need sequence, that means you need to run it on a single thread (with a direct mode main queue). The defaults look like they "preserve sequence", and you will see the inevitable out of sequence only when heavy traffic occurs.
However, any approach to trying to "preserve sequence" will not work if looked at closely enough, so there is nothing that can be preseverd. Details are in my Linux Kongress paper: http://blog.gerhards.net/2010/10/linux-kongress-2010-rsyslog-paper.html Rainer > -----Original Message----- > From: [email protected] [mailto:rsyslog- > [email protected]] On Behalf Of [email protected] > Sent: Thursday, November 04, 2010 7:54 PM > To: rsyslog-users > Subject: Re: [rsyslog] One Queue for multiple Actions in 4.6.4? > > On Thu, 4 Nov 2010, Marc Schiffbauer wrote: > > > Will the global MainMsgQueue maintain message order? > > I believe that it will, but keep in mind that the settings needed to > try > and maintain message order are very different than the settings that > you > need to use to get best performance. > > what sort of message rate are you talking about using? > > David Lang > > > Thanks > > -Marc > > > > ----- Urspr?ngliche Mail ----- > >> > -----Original Message----- > >> > From: [email protected] [mailto:rsyslog- > >> > [email protected]] On Behalf Of Marc Schiffbauer > >> > Sent: Thursday, November 04, 2010 5:57 PM > >> > To: rsyslog-users > >> > Subject: Re: [rsyslog] One Queue for multiple Actions in 4.6.4? > >> > > >> > Hi Rainer, > >> > > >> > > ah, ok, I thought you wanted to chain two actions. Ruleset > include > >> > > is > >> > > most > >> > > probably the way to go. Have a look at omruleset. > >> > > >> > thanks, but: > >> > > >> > "Available Since: 5.3.4" > >> > > >> > No way with 4.6.4? > >> > >> I don't think so (but others often have very creative ideas ;)) > >> > >> Rainer > >> _______________________________________________ > >> rsyslog mailing list > >> http://lists.adiscon.net/mailman/listinfo/rsyslog > >> http://www.rsyslog.com > > > > -- > > Senior Consultant :: Solution Architect > > IT-Security :: Free Software :: GNU/Linux :: Virtualization > > Mobile +49_151_16227402 :: Fon +49_6187_9058695 :: Fax > +49_2645_976896250 > > MightyCare Solutions GmbH http://www.mightycare.de > > Firmenangaben unter http://www.mightycare.de/impressum > > _______________________________________________ > > rsyslog mailing list > > http://lists.adiscon.net/mailman/listinfo/rsyslog > > http://www.rsyslog.com > _______________________________________________ > rsyslog mailing list > http://lists.adiscon.net/mailman/listinfo/rsyslog > http://www.rsyslog.com _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com
