[jira] [Commented] (TS-3081) ATS doesn't send FIN flag to indicate data complete to the client in some cases..

["Sudheer Vinukonda (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TS-3081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14137595#comment-14137595 ] 

Sudheer Vinukonda commented on TS-3081:
---------------------------------------

{code}
void
FetchSM::InvokePluginExt(int fetch_event)
{
  ///.....

  if (resp_is_chunked > 0) {
    if (!chunked_handler.chunked_reader->read_avail())
      goto out;
  } else if (!resp_reader->read_avail()) {
      goto out;
  }
//..

{code}

Verified a simple fix to pass BODY_DONE event "contp->handleEvent(TS_FETCH_EVENT_EXT_BODY_DONE, this);" when there's an EOS/READ_COMPLETE event and there's no more read_avail.

      if (read_complete_event)
        contp->handleEvent(TS_FETCH_EVENT_EXT_BODY_DONE, this);

> ATS doesn't send FIN flag to indicate data complete to the client in some cases..
> ---------------------------------------------------------------------------------
>
>                 Key: TS-3081
>                 URL: https://issues.apache.org/jira/browse/TS-3081
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: SPDY
>            Reporter: Sudheer Vinukonda
>
> FetchSM cleans itself up without sending a TS_FETCH_EVENT_EXT_BODY_DONE event when there's no more data available to read in the ioBufferReader. 



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