Last modified: 2014-06-01 17:19:11 UTC

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Bug 36131 - Varnish cluster 503's should be logged to Graphite/Gdash/Ganglia/etc
Varnish cluster 503's should be logged to Graphite/Gdash/Ganglia/etc
Status: NEW
Product: Wikimedia
Classification: Unclassified
General/Unknown (Other open bugs)
unspecified
All All
: Normal enhancement (vote)
: ---
Assigned To: Nobody - You can work on this!
: ops
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2012-04-20 18:10 UTC by Tomasz Finc
Modified: 2014-06-01 17:19 UTC (History)
6 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description Tomasz Finc 2012-04-20 18:10:18 UTC
I'm sporadically seeing 

Error 503 Service Unavailable

Service Unavailable

Guru Meditation:

XID: 2002697380

Varnish cache server

but i cant reliably reproduce it. If we had stats then we could analyze this much better.
Comment 1 Nemo 2013-11-11 17:00:33 UTC
Yesterday we had a spree of 5xx errors due to packet loss between esams and eqiad:
2013-11-11  0.56 < Ryan_Lane> varnish sucks and is highly susceptible to packet loss

I wonder if the problems you see are/were due to packet loss too.
Comment 2 Nemo 2014-06-01 11:10:22 UTC
Anything left to do here? Cf. bug 50891.

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