[syslog-ng] queue management

[Fekete Róbert]

Hi, 

AFAIK, unfortunately there is currently no way to manipulate the queue. 

Regards, 

Robert
 
On Monday, March 08, 2010 18:12 CET, "Eric Snow" <esnow at verio.net> wrote: 
 
> If disk based buffering allows me to yank the message at the front of the queue, so that it doesn't hold up the ones behind it, then yes that is what I want.  The statistics and ability to look at the queue are good, but I need to be able to manipulate the queue.  
> 
> OR
> 
> I need to be able to have some form of exception handling in my syslog-ng configuration.  Something that will catch a failure in a log and allow me to handle that failure intelligently.
> 
> -eric
> 
> -----Original Message-----
> From: syslog-ng-bounces at lists.balabit.hu [mailto:syslog-ng-bounces at lists.balabit.hu] On Behalf Of Balazs Scheidler
> Sent: Saturday, March 06, 2010 2:09 AM
> To: Syslog-ng users' and developers' mailing list
> Subject: Re: [syslog-ng] queue management
> 
> On Fri, 2010-03-05 at 17:49 -0500, Eric Snow wrote:
> > Hi,
> > 
> >  
> > 
> > I am looking to manage my output buffers.  I have one destination that
> > sometimes has trouble and I want to be able to manage the messages
> > that got buffered while I fix my flaky destination.  Is there any tool
> > I can use to manage those buffered messages?  If not, isn’t there any
> > exception handling that I can apply to a log such that errors or other
> > failures for that log can be redirected to another destination?  I
> > want to avoid clogging up my output queue and especially to avoid
> > losing any messages.  Thanks!
> 
> you mean you have disk based buffering? in the upcoming 3.1 version (due
> to be released within 2 weeks), there's a tool called dqtool to dump the
> contents of the queue file, although I'm not sure that's what you meant.
> there are further disk buffer related improvements in the queue for 3.2,
> and also a way to send the messages to a failed destination to an
> alternate server.
> 
> also, syslog-ng is counting the number of messages in a given queue,
> using its statistics framework. it is the stored counter you can see for
> a given destination. this gets reported in the 'log statistics' message,
> or via the syslog-ng control socket (/opt/syslog-ng/var/syslog-ng.ctl).
> 
> 
> -- 
> Bazsi
> 
> 
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