[Varnish] #813: Varnish 503's w/ FetchError straight read_error: 11

[Varnish]

#813: Varnish 503's w/ FetchError straight read_error: 11
----------------------+-----------------------------------------------------
 Reporter:  ntang     |       Owner:  martin
     Type:  defect    |      Status:  new   
 Priority:  high      |   Milestone:        
Component:  varnishd  |     Version:  2.1.2 
 Severity:  major     |    Keywords:        
----------------------+-----------------------------------------------------

Comment(by thiagocsf):

 We were running 2.1.2, ran across this issue and upgraded to 2.1.4; the
 issue persists.

 Our issue is triggered with a POST, not a GET, but seems similar in
 nature.  The double-up on Content-Length seems strange to me (response was
 encoded with gzip; going directly to the server works and 8041 is the
 correct compressed size)


 {{{
 (...)
   63 Backend      c 96 [snip] [snip]
   96 TxRequest    b POST
 (...)
   96 RxProtocol  b HTTP/1.1
   96 RxStatus    b 200
   96 RxResponse  b OK
   96 RxHeader    b ETag: "cda288f5902fc7fce5ae6815e55c9ad2"
   96 RxHeader    b Last-Modified: Fri, 03 Dec 2010 11:37:31 GMT
   96 RxHeader    b Content-Length: 49995
   96 RxHeader    b Status: 200 OK
   96 RxHeader    b Content-Type: application/xml; charset=utf-8
   96 RxHeader    b Server: Apache
   96 RxHeader    b Content-Length: 8041
   96 RxHeader    b Date: Fri, 03 Dec 2010 11:37:31 GMT
   96 RxHeader    b Age: 0
   96 RxHeader    b Via: 1.1 varnish
   96 RxHeader    b Connection: Keep-Alive
   96 RxHeader    b Vary: Accept-Encoding
   96 RxHeader    b Content-Encoding: gzip

   63 TTL          c 1454655346 RFC 120 1291376251 0 0 0 0
   63 VCL_call    c fetch
   63 VCL_return  c pass
   63 ObjProtocol  c HTTP/1.1
   63 ObjStatus    c 200
   63 ObjResponse  c OK
   63 ObjHeader    c ETag: "cda288f5902fc7fce5ae6815e55c9ad2"
   63 ObjHeader    c Last-Modified: Fri, 03 Dec 2010 11:37:31 GMT
   63 ObjHeader    c Status: 200 OK
   63 ObjHeader    c Content-Type: application/xml; charset=utf-8
   63 ObjHeader    c Date: Fri, 03 Dec 2010 11:37:31 GMT
   63 ObjHeader    c Via: 1.1 varnish
   63 ObjHeader    c Vary: Accept-Encoding
   63 ObjHeader    c Content-Encoding: gzip
   63 ObjHeader    c Server: Apache
   63 ObjHeader    c Cache-Control: private, max-age=0
   63 FetchError  c straight read_error: 0

 }}}

-- 
Ticket URL: <http://www.varnish-cache.org/trac/ticket/813#comment:4>
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