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Posted to issues@trafficserver.apache.org by GitBox <gi...@apache.org> on 2020/07/29 07:59:37 UTC

[GitHub] [trafficserver] twoholes opened a new issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

twoholes opened a new issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051


   Recently, we found some taged 'TCP_SWAPFAIL_MISS' logs on ts-6.2.2. These urls can not be completely downloaded but interrupted halfway.
   the log like this:
   -|25/Jul/2020:18:26:10 +0800|163|TCP_REFRESH_MISS|GET|XXX|HTTP/0.0|200|1447602|638|-|Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;)|FIN|FIN|200
   -|25/Jul/2020:18:26:10 +0800|1|TCP_HIT|GET|XXX|HTTP/1.1|200|1447602|597|-|Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;)|-|FIN|000
   -|25/Jul/2020:18:26:10 +0800|172|TCP_SWAPFAIL_MISS|GET|XXX|HTTP/1.1|200|1065|639|-|Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;)|-|FIN|000
   
    I guess the problem relate to read while write or negative cache, but I don't know how to do ...
   who can help me ...
   


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[GitHub] [trafficserver] bneradt commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
bneradt commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-969540086


   It is possible this was an issue in the 6.x train but is now fixed. If desired, please re-test on a later release and re-open if this is still an issue.


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[GitHub] [trafficserver] twoholes commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
twoholes commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-664811240






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[GitHub] [trafficserver] github-actions[bot] commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-893942715


   This issue has been automatically marked as stale because it has not had recent activity. Marking it stale to flag it for further consideration by the community.


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[GitHub] [trafficserver] WolfgangBai commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
WolfgangBai commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-664763665






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[GitHub] [trafficserver] randall commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
randall commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-667343376


   Do you see these types of WARNINGS?
   
   ```
   [Dec 26 14:58:07.752] Server {0x2ba4d4e0d700} WARNING: Middle: Doc magic does not match for 35F56632C2D0FBA66E571906B0AB0D0A
   [Dec 26 14:58:07.752] Server {0x2ba4d4e0d700} WARNING: Document E04141550AB2802F5818C7C0460D598C truncated
   ```


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[GitHub] [trafficserver] twoholes commented on issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
twoholes commented on issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051#issuecomment-669039691


   I have open the debug mode, the return code in CacheRead.cc, 
   openReadReadDone -> dir_probe(&key, vol, &dir, &last_collision) return 0   -> goto Ldone  -> return VC_EVENT_EOS
   


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[GitHub] [trafficserver] bneradt closed issue #7051: TCP_SWAPFAILS_MISS cause incorrect http response(incomplete response content)

Posted by GitBox <gi...@apache.org>.
bneradt closed issue #7051:
URL: https://github.com/apache/trafficserver/issues/7051


   


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