[jira] [Created] (TS-3439) Chunked responses don't honor keep-alive

["Thomas Jackson (JIRA)" <ji...@apache.org>]

Thomas Jackson created TS-3439:
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             Summary: Chunked responses don't honor keep-alive
                 Key: TS-3439
                 URL: https://issues.apache.org/jira/browse/TS-3439
             Project: Traffic Server
          Issue Type: Bug
            Reporter: Thomas Jackson


If you have ATS configured with keep_alive out disabled, and an origin that responds with transfer-encoding chunked ATS puts the connection on the keepalive pool after the transfer is finished. Since keep_alive_out is disabled the request contains a connection close header. This means that we now have a race condition between the origin actually closing the tcp session (assuming its well behaved) and ATS re-using that keep-alive session (which it shouldn't have kept).

This means not only are we disobeying the configuration (which specified no keep-alive) but we are "breaking" connections-- as they will 502 (since the tunnel will be shutdown).



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