[Varnish] #1640: FetchError c Could not get storage

[Varnish]

#1640: FetchError   c Could not get storage
-------------------------+--------------------
 Reporter:  neverexists  |       Type:  defect
   Status:  new          |   Priority:  normal
Milestone:               |  Component:  build
  Version:  3.0.5        |   Severity:  normal
 Keywords:               |
-------------------------+--------------------
 With varnish-3.0.5 i setup some files (like pdf)  to not be saved to cache
 with hit_for_pass and serve them directly to the client.

 Sometimes i have "FetchError   c Could not get storage" error when Varnish
 can't free enought space from storage backend.

 The question is :
 Why Varnish try to save the object in the cache even if i set it with
 hit_for_pass to don't do that ?


 Log:

    17 Hash         c /test.pdf
    17 Hash         c www.mytest.com
    17 VCL_return   c hash
    17 VCL_call     c pass pass
    17 Backend      c 30 mytest mytest
    17 TTL          c 830726718 RFC 0 -1 -1 1417425694 0 1417425693
 280299600 0
    17 VCL_call     c fetch
    17 TTL          c 830726718 VCL 604800 -1 -1 1417425694 -0
    17 TTL          c 830726718 VCL 604800 86400 -1 1417425694 -0
    17 VCL_return   c hit_for_pass
    17 ObjProtocol  c HTTP/1.1
    17 ObjResponse  c OK
    17 ObjHeader    c Date: Mon, 01 Dec 2014 09:21:33 GMT
    17 ObjHeader    c Server: Apache/2.2.22 (Linux/SUSE)
    17 ObjHeader    c X-Powered-By: PHP/5.3.15
    17 ObjHeader    c Last-Modified: Mon, 01 Dec 2014 09:21:33 GMT
    17 ObjHeader    c ETag: "1417425693"
    17 ObjHeader    c Content-Length: 5866600
    17 ObjHeader    c Content-Type: application/pdf
    17 FetchError   c Could not get storage
    17 VCL_call     c error


 Thanks for the support

-- 
Ticket URL: <https://www.varnish-cache.org/trac/ticket/1640>
Varnish <https://varnish-cache.org/>
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