[
https://issues.apache.org/jira/browse/TS-2589?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13957896#comment-13957896
]
ASF GitHub Bot commented on TS-2589:
------------------------------------
Github user asfgit closed the pull request at:
https://github.com/apache/trafficserver/pull/49
> Headers delayed until the origin server starts sending content
> --------------------------------------------------------------
>
> Key: TS-2589
> URL: https://issues.apache.org/jira/browse/TS-2589
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Jack Bates
> Assignee: James Peach
> Fix For: 5.0.0
>
>
> If there is a transform (for example a null transform) then the response
> headers aren't forwarded until the origin server starts sending content.
> Normally (without a transform) the headers are forwarded as soon as they are
> done, whether content is available yet or not.
> The headers are sent when the transform calls TSVConnWrite() and the
> transform is called at the end of the headers/start of the content. But it's
> not called if the available content is empty. A possible fix is to call the
> transform at the start of the content whether content is available yet or
> not. This doesn't affect a buffered transform which can still delay and
> update the headers until it calls TSVConnWrite()
--
This message was sent by Atlassian JIRA
(v6.2#6252)
