[Varnish] #919: 503 error from varish while apache returns 200

Varnish varnish-bugs at varnish-cache.org
Mon Jun 6 12:08:38 CEST 2011

#919: 503 error from varish while apache returns 200
 Reporter:  damol     |       Owner:  kristian  
     Type:  defect    |      Status:  new       
 Priority:  normal    |   Milestone:            
Component:  varnishd  |     Version:  trunk     
 Severity:  normal    |    Keywords:  503 centos
Changes (by kristian):

  * component:  build => varnishd


 Do you have any more information on this?

 We will probably need the entire varnishlog of a request that fails and a
 good chump of requests that _don't_ fail.

 Also: Which version is this?

 This can easily be an issue related to backend communication failures, but
 we wont know until we have more data.

 It can also easily be influenced by the in-line C, which looks somewhat
 hazardous. Can you check if syslog has any information from varnishd?

Ticket URL: <http://www.varnish-cache.org/trac/ticket/919#comment:2>
Varnish <http://varnish-cache.org/>
The Varnish HTTP Accelerator

More information about the varnish-bugs mailing list