Hello, I'm having problems getting varnish processing this kind of requests. If i do the request direct to the backend i have no problem and this is the result:
------ root@Reverse:~# curl --raw -v -X "GET" -H 'Authorization: Hawk id="xxxx", ts="xxxxx", nonce="xxxxx", mac="akA+pAge015LbAq+fq3YPG9PM0EgSl3/xxxxxx="' -H 'Host: myhostbackend.com' http://myhostbackend.com:4050/profiles/89a12688-8653-4f76-bb18-xxxxx * Hostname was NOT found in DNS cache * Trying myhostbackend.com... * Connected to myhostbackend.com (xx.xx.xx.xx) port 4050 (#0) > GET /profiles/89a12688-8653-4f76-bb18-xxxxxxx HTTP/1.1 > User-Agent: curl/7.35.0 > Accept: */* > Authorization: Hawk id="xxxx", ts="xxxxx", nonce="xxxxx", mac="akA+pAge015LbAq+fq3YPG9PM0EgSl3/xxxxxx=" > Host: myhostbackend.com > < HTTP/1.1 200 OK < media-type: application/json;v=v0 < content-type: application/json; charset=utf-8 < cache-control: no-cache < trailer: server-authorization < transfer-encoding: chunked < Date: Tue, 05 Jan 2016 17:17:07 GMT < Connection: keep-alive < 228 {"id":"xxxxxxxx","uuid":"89a12688-8653-xxxxxxx-xxxx","kind":"device","name":"apagar","provider":"apagarrr","resourceUrl":" http://xxx.com/channels","authorizationUrl":"http://xxx.com/authorization ","subscriptionUrl":"http://xxx.com/subscriptions","photoUrl":"; http://xxx.com/images/profile.jpg ","requiredCapabilityVersion":1,"accessList":[],"auth":{"inbound":{},"outbound":{}},"globalManagerAccess":false,"openOauthInBrowser":false} 0 server-authorization: Hawk mac="RuMz8Rm1DAq3Uuq1HSz/IjCidjn/R73+LnX6pntIKX4=", hash="vrcvy0YWrI4CO5qMmGP6GLgGy3VexSFvjXdJGeYzBOQ=" * Connection #0 to host xxx.xxx.xxx.xxx left intact ----- if i do the request via varnish, i'm not getting all the response, and don't how why but the http header "trailer: server-authorization" doesn't shows up. I can see "FetchError chunked tail no NL" on the varnish log, but not sure what it means in this situation. ---- root@Reverse:~# curl --raw -v -X "GET" -H 'Authorization: Hawk id="xxxx", ts="xxxxx", nonce="xxxxx", mac="akA+pAge015LbAq+fq3YPG9PM0EgSl3/xxxxxx="' -H 'Host: myhostbackend.com' http://127.0.0.1:6081/profiles/89a12688-8653-4f76-bb18-xxxxx * Hostname was NOT found in DNS cache * Trying 127.0.0.1... * Connected to 127.0.0.1 (127.0.0.1) port 6081 (#0) > GET /profiles/89a12688-8653-4f76-bb18-xxxxxxx HTTP/1.1 > User-Agent: curl/7.35.0 > Accept: */* > Authorization: Hawk id="xxxx", ts="xxxxx", nonce="xxxxx", mac="akA+pAge015LbAq+fq3YPG9PM0EgSl3/xxxxxx=" > Host: myhostbackend.com HTTP/1.1 200 OK < media-type: application/json;v=v0 < content-type: application/json; charset=utf-8 < cache-control: no-cache < Date: Tue, 05 Jan 2016 17:14:54 GMT < X-Varnish: 32773 < Age: 0 < Via: 1.1 varnish-v4 < Accept-Ranges: bytes < Transfer-Encoding: chunked < Connection: keep-alive < 00228 {"id":"xxxxxxxx","uuid":"89a12688-8653-xxxxxxx-xxxx","kind":"device","name":"apagar","provider":"apagarrr","resourceUrl":" http://xxx.com/channels","authorizationUrl":"http://xxx.com/authorization ","subscriptionUrl":"http://xxx.com/subscriptions","photoUrl":"; http://xxx.com/images/profile.jpg ","requiredCapabilityVersion":1,"accessList":[],"auth":{"inbound":{},"outbound":{}},"globalManagerAccess":false,"openOauthInBrowser":false} * transfer closed with outstanding read data remaining * Closing connection 0 -------- The log from varnish is: * << BeReq >> 32774 - Begin bereq 32773 pass - Timestamp Start: 1452014094.207771 0.000000 0.000000 - BereqMethod GET - BereqURL /profiles/89a12688-8653-4f76-bb18-3bfe2b829400 - BereqProtocol HTTP/1.1 - BereqHeader User-Agent: curl/7.35.0 - BereqHeader Accept: */* - BereqHeader Authorization: Hawk idAuthorization: Hawk id="xxxx", ts="xxxxx", nonce="xxxxx", mac="akA+pAge015LbAq+fq3YPG9PM0EgSl3/xxxxxx=" - BereqHeader Host: myhostbackend.com - BereqHeader X-Forwarded-For: 127.0.0.1 - BereqHeader X-Varnish: 32774 - VCL_call BACKEND_FETCH - VCL_return fetch - BackendOpen 18 boot.apiserver xxx.xxx.xxx.xxx 4050 xxx.xxx.xxx.xxx 34845 - Timestamp Bereq: 1452014094.208532 0.000761 0.000761 - Timestamp Beresp: 1452014094.220400 0.012629 0.011868 - BerespProtocol HTTP/1.1 - BerespStatus 200 - BerespReason OK - BerespHeader media-type: application/json;v=v0 - BerespHeader content-type: application/json; charset=utf-8 - BerespHeader cache-control: no-cache - BerespHeader trailer: server-authorization - BerespHeader transfer-encoding: chunked - BerespHeader Date: Tue, 05 Jan 2016 17:14:54 GMT - BerespHeader Connection: keep-alive - TTL RFC 120 10 -1 1452014094 1452014094 1452014094 0 0 - VCL_call BACKEND_RESPONSE - TTL VCL 120 10 0 1452014094 - VCL_return deliver - Storage malloc Transient - ObjProtocol HTTP/1.1 - ObjStatus 200 - ObjReason OK - ObjHeader media-type: application/json;v=v0 - ObjHeader content-type: application/json; charset=utf-8 - ObjHeader cache-control: no-cache - ObjHeader Date: Tue, 05 Jan 2016 17:14:54 GMT - Fetch_Body 2 chunked stream - FetchError chunked tail no NL - BackendClose 18 boot.apiserver - BereqAcct 310 0 310 246 552 798 - End If i put the varnish configuration using pipe for this requests, everything works, but of course i can't cache them. Can anyone understands what is going on here and if this is a configuration problem or something more deeper? Thanks
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