[Varnish] #951: varnish stalls connections on high traffic to non-cacheable urls

[Varnish]

#951: varnish stalls connections on high traffic to non-cacheable urls
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 Reporter:  tttt                 |        Type:  defect  
   Status:  new                  |    Priority:  normal  
Milestone:  Varnish 2.1 release  |   Component:  varnishd
  Version:  2.1.5                |    Severity:  major   
 Keywords:                       |  
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Comment(by tttt):

 Lets make it clear once again:

  - serialization is only needed to protect backend from request pileup on
 cache expire.

  - if cache can't use backend response multiple times serialization is not
 needed or desired.

 if you know other reasons, please object.

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Ticket URL: <http://varnish-cache.org/trac/ticket/951#comment:5>
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The Varnish HTTP Accelerator