[Varnish] #1808: Error in Varnish Request Flox

[Varnish]

#1808: Error in Varnish Request Flox
--------------------+------------------------------
 Reporter:  colas   |       Owner:
     Type:  defect  |      Status:  closed
 Priority:  high    |   Milestone:  Varnish 4.0-TP2
Component:  build   |     Version:  trunk
 Severity:  normal  |  Resolution:  invalid
 Keywords:          |
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Comment (by francisco):

 We have improved the diagram in https://github.com/varnish/Varnish-
 Book/blob/master/ui/img/detailed_fsm.svg.

 VCL_hash_method is always called in vcl_recv. See line 701 in
 https://github.com/varnish/Varnish-
 Cache/blob/master/bin/varnishd/cache/cache_req_fsm.c#L701.

 There are cases where the hash key of a cached object is required
 regardless the next state. For example, the saintmode VMOD
 https://github.com/varnish/libvmod-saintmode uses the hash key of an
 object when maintaining the blacklist of sick backends. This list maps
 specific objects to specific backends.

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1808#comment:3>
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