[Varnish] #1437: varnish ESI randomly fetches whole page from backend even if present in cache

[Varnish]

#1437: varnish ESI randomly fetches whole page from backend even if present in
cache
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 Reporter:  charanjeet  |       Owner:
     Type:  defect      |      Status:  new
 Priority:  highest     |   Milestone:
Component:  build       |     Version:  unknown
 Severity:  normal      |  Resolution:
 Keywords:              |
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Comment (by lkarsten):

 This is most likely related to your use of return(pipe).

 You might want to look into setting "Connection: close" in vcl_pipe.

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Ticket URL: <https://www.varnish-cache.org/trac/ticket/1437#comment:1>
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