[Varnish] #358: pre-allocated cache file gets shrunk on start of varnishd

[Varnish]

#358: pre-allocated cache file gets shrunk on start of varnishd
--------------------+-------------------------------------------------------
 Reporter:  sascha  |        Type:  defect
   Status:  new     |    Priority:  normal
Milestone:          |   Component:  build 
  Version:  trunk   |    Severity:  normal
 Keywords:          |  
--------------------+-------------------------------------------------------
 With the new version, my cache file gets shrunk. I made
 it with dd with a size of ~259 GB, but after starting varnishd, only
 about 119 GB are left. I don't give a size parameter when starting, as
 in

     -s file,/var/cache/varnish/store.bin

 which worked as expected with older releases.

 after another reboot/restart, the cache file has 189 GB.

 according to a post from Tollef, it seems as if the already existing file
 isn't honored, and instead a new file with a size of 50 % of the free
 space is created.

-- 
Ticket URL: <http://varnish.projects.linpro.no/ticket/358>
Varnish <http://varnish.projects.linpro.no/>
The Varnish HTTP Accelerator