[Varnish] #85: High number of "worker threads not created" and "overflowed work requests"

[Varnish]

#85: High number of "worker threads not created" and "overflowed work requests"
----------------------+-----------------------------------------------------
 Reporter:  Thias     |        Owner:  phk
     Type:  defect    |       Status:  new
 Priority:  normal    |    Milestone:     
Component:  varnishd  |      Version:  1.0
 Severity:  normal    |   Resolution:     
 Keywords:            |  
----------------------+-----------------------------------------------------
Comment (by Thias):

 Right now, varnishlog reports some :
 {{{
     0 Debug          "Create worker thread failed 12 Cannot allocate
 memory"
     0 Debug          "Create worker thread failed 12 Cannot allocate
 memory"
     0 Debug          "Create worker thread failed 12 Cannot allocate
 memory"
     0 Debug          "Create worker thread failed 12 Cannot allocate
 memory"
 }}}
 which I have no idea how to fix. The varnishd process only uses about
 300MB of RAM (RSS reported by top) and the cache file on disk is 2GB
 (32bit x86).

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Ticket URL: <http://varnish.projects.linpro.no/ticket/85>
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