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https://issues.apache.org/jira/browse/TS-3415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14339664#comment-14339664
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Susan Hinrichs commented on TS-3415:
------------------------------------
The test on doc.traffic server has not been particularly successful. More
pages are showing problems than before. For me the console output of the tsqa
build on the ci.trafficserver.apache.org, always causes problems on a H2
enabled browser.
> H2 sending FIN stream too early
> -------------------------------
>
> Key: TS-3415
> URL: https://issues.apache.org/jira/browse/TS-3415
> Project: Traffic Server
> Issue Type: Bug
> Components: HTTP/2
> Reporter: Sudheer Vinukonda
> Attachments: ts-3415-3414.diff, ts-3415.diff
>
>
> With H2 running on the docs/jenkins server, some of us have noticed empty
> pages on chrome/FF when hitting those servers. Looking at the H2 traces, it
> seems that ATS is sending FIN streams (both SPDY_SESSION_RECV_HEADERS and
> SPDY_SESSION_RECV_DATA with fin flag set to true) before sending the data
> frames. This makes the browser display blank pages.
> Example:
> {code}
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = true
> --> size = 0
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 2591
> --> stream_id = 1
> {code}
> Detailed traces below:
> {code}
> 1112054: SPDY_SESSION
> ci.trafficserver.apache.org:443 (DIRECT)
> Start Time: 2015-02-26 13:30:14.060
> t=31890297 [st= 0] +SPDY_SESSION [dt=?]
> --> host = "ci.trafficserver.apache.org:443"
> --> proxy = "DIRECT"
> t=31890297 [st= 0] SPDY_SESSION_INITIALIZED
> --> protocol = "h2-14"
> --> source_dependency = 1112049 (SOCKET)
> t=31890297 [st= 0] SPDY_SESSION_SEND_SETTINGS
> --> settings = ["[id:3 flags:0 value:1000]","[id:4
> flags:0 value:10485760]"]
> t=31890297 [st= 0] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 10420224
> --> window_size = 10485760
> t=31890297 [st= 0] SPDY_SESSION_SENT_WINDOW_UPDATE_FRAME
> --> delta = 10420224
> --> stream_id = 0
> t=31890297 [st= 0] SPDY_SESSION_SYN_STREAM
> --> fin = true
> --> :authority: ci.trafficserver.apache.org
> :method: GET
> :path: /job/tsqa-master/180/consoleFull
> :scheme: https
> accept:
> text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
> accept-encoding: gzip, deflate, sdch
> accept-language: en-US,en;q=0.8
> cache-control: max-age=0
> cookie: [71 bytes were stripped]
> user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X
> 10_9_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115
> Safari/537.36
> --> spdy_priority = 0
> --> stream_id = 1
> --> unidirectional = false
> t=31890335 [st= 38] SPDY_SESSION_RECV_SETTINGS
> --> clear_persisted = false
> --> host = "ci.trafficserver.apache.org:443"
> t=31890335 [st= 38] SPDY_SESSION_RECV_SETTING
> --> flags = 0
> --> id = 1
> --> value = 4096
> t=31890335 [st= 38] SPDY_SESSION_RECV_SETTING
> --> flags = 0
> --> id = 2
> --> value = 0
> t=31890335 [st= 38] SPDY_SESSION_RECV_SETTING
> --> flags = 0
> --> id = 3
> --> value = 100
> t=31890436 [st=139] SPDY_SESSION_RECV_HEADERS
> --> fin = true
> --> :status: 200
> age: 1
> cache-control: no-cache,no-store,must-revalidate
> content-encoding: gzip
> content-type: text/html;charset=UTF-8
> date: Thu, 26 Feb 2015 21:30:14 GMT
> expires: Thu, 01 Jan 1970 00:00:00 GMT
> server: ATS/5.3.0
> set-cookie: [67 bytes were stripped]
> strict-transport-security: max-age=86400
> via: http/1.1 ATS (ApacheTrafficServer/5.3.0
> [cMsSf ])
> x-frame-options: sameorigin
> x-hudson: 1.395
> x-hudson-cli-port: 40666
> x-hudson-theme: default
> x-instance-identity:
> MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5JuJJnF3WReAyfHqknx9O1JV3chT6Iihwk/UIOYpZ6tLORwKrzPYVO6ho7cpwT9Jtfj91lb9Gpx0FZnhGZXsdh9SMYG8gUfGo3DRy9dLkXjNu5kYo9PQk701PvnCQJSByIpzGWTCoIwfgWTGqMEuGYZ5TvRbLnmm9j9ujo2SQpOeAUXi9f0d27wcb/MOYv8H8nICgsAcpp1AaTcboabfsJYWNodDDPYvtCjfIbQhBov5qDFnsmYXbmWavXaJ2ZGI24jSmdebFcto7NlbLLAI0JFHFualDGvfcY51NGaiK1+MNxllYsEnVSP6kSdxEtJSHOxN7z6oRVGKExh104YyDQIDAQAB
> x-jenkins: 1.598
> x-jenkins-cli-port: 40666
> x-jenkins-cli2-port: 40666
> x-jenkins-session: 906fc928
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = true
> --> size = 0
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 2591
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -2591
> --> window_size = 10483169
> t=31890437 [st=140] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 2591
> --> window_size = 10485760
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 5592
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -5592
> --> window_size = 10480168
> t=31890437 [st=140] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 5592
> --> window_size = 10485760
> t=31890437 [st=140] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 2591
> --> stream_id = 1
> t=31890437 [st=140] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -2591
> --> window_size = 10483169
> t=31890437 [st=140] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 2591
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 3900
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -3900
> --> window_size = 10481860
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 3900
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 1692
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -1692
> --> window_size = 10484068
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 1692
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 6491
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -6491
> --> window_size = 10479269
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 6491
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 1692
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -1692
> --> window_size = 10484068
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 1692
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 6491
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -6491
> --> window_size = 10479269
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 6491
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = false
> --> size = 647
> --> stream_id = 1
> t=31890488 [st=191] SPDY_SESSION_UPDATE_RECV_WINDOW
> --> delta = -647
> --> window_size = 10485113
> t=31890488 [st=191] SPDY_STREAM_UPDATE_RECV_WINDOW
> --> delta = 647
> --> window_size = 10485760
> t=31890488 [st=191] SPDY_SESSION_RECV_DATA
> --> fin = true
> --> size = 0
> --> stream_id = 1
> t=31890490 [st=193] SPDY_SESSION_SYN_STREAM
> --> fin = true
> --> :authority: ci.trafficserver.apache.org
> :method: GET
> :path: /favicon.ico
> :scheme: https
> accept: */*
> accept-encoding: gzip, deflate, sdch
> accept-language: en-US,en;q=0.8
> cookie: [71 bytes were stripped]
> if-modified-since: Fri, 30 Jan 2015 15:31:33 GMT
> user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X
> 10_9_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115
> Safari/537.36
> --> spdy_priority = 4
> --> stream_id = 3
> --> unidirectional = false
> t=31890555 [st=258] SPDY_SESSION_RECV_HEADERS
> --> fin = true
> --> :status: 304
> date: Thu, 26 Feb 2015 21:30:14 GMT
> expires: Mon, 09 Feb 2015 19:39:27 GMT
> server: ATS/5.3.0
> strict-transport-security: max-age=86400
> via: http/1.1 ATS (ApacheTrafficServer/5.3.0
> [cSsNfU])
> --> stream_id = 3
> t=31890555 [st=258] SPDY_SESSION_RECV_DATA
> --> fin = true
> --> size = 0
> --> stream_id = 3
> {code}
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