[CentOS] Remote-logging nginx? (or other non-syslog-enabled stuff)

Dr. Ed Morbius dredmorbius at gmail.com
Fri Mar 25 20:42:00 UTC 2011


on 15:28 Fri 25 Mar, Les Mikesell (lesmikesell at gmail.com) wrote:
> On 3/25/2011 2:53 PM, Dr. Ed Morbius wrote:
> >
> > My concern with buffering / blocking output has more to do with some
> > critical service saying "wups, no more serving until I can flush my log
> > buffers" than it does losing a few lines of logging periodically (though
> > that should also be minimized).
> 
> Does this have to be centralized in realtime?  

It'd be nice / helpful / useful.

We're at the point now where syncing daily will exceed local storage
allocations soon with projected growth rates.

We could do more frequent log rotation / distribution, but given the
role and volume, real-time (or very close to it) updates would be
preferred, and workfactor is largely orthogonal.

If we need to queue, we could always have rsyslog (we're using it, not
syslog-ng) write locally and rotate those frequently.  There's still the
risk of a hiccup between nginx and rsyslog, but we can keep an eye on
that via monit.

-- 
Dr. Ed Morbius, Chief Scientist /            |
  Robot Wrangler / Staff Psychologist        | When you seek unlimited power
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