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Posted to dev@apex.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/02/19 19:39:18 UTC

[jira] [Commented] (APEXCORE-350) STRAM's REST service sometimes returns duplicate and conflicting Content-Type headers

    [ https://issues.apache.org/jira/browse/APEXCORE-350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15154622#comment-15154622 ] 

ASF GitHub Bot commented on APEXCORE-350:
-----------------------------------------

GitHub user davidyan74 opened a pull request:

    https://github.com/apache/incubator-apex-core/pull/231

    APEXCORE-350 clear content-type header for each request, otherwise th…

    …ere will be two conflicting content-type headers for each response
    
    Conflicts:
    	engine/src/main/java/com/datatorrent/stram/webapp/StramWebServices.java
    
    Conflicts:
    	engine/src/main/java/com/datatorrent/stram/webapp/StramWebServices.java

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/davidyan74/incubator-apex-core APEXCORE-350

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-apex-core/pull/231.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #231
    
----
commit 5a27267e9e63e4c1a1504d7de0fe5e4903c6d4bf
Author: David Yan <da...@datatorrent.com>
Date:   2016-02-19T17:58:44Z

    APEXCORE-350 clear content-type header for each request, otherwise there will be two conflicting content-type headers for each response
    
    Conflicts:
    	engine/src/main/java/com/datatorrent/stram/webapp/StramWebServices.java
    
    Conflicts:
    	engine/src/main/java/com/datatorrent/stram/webapp/StramWebServices.java

----


> STRAM's REST service sometimes returns duplicate and conflicting Content-Type headers
> -------------------------------------------------------------------------------------
>
>                 Key: APEXCORE-350
>                 URL: https://issues.apache.org/jira/browse/APEXCORE-350
>             Project: Apache Apex Core
>          Issue Type: Bug
>            Reporter: David Yan
>            Assignee: David Yan
>
> {code}
> $ curl -D - http://hostname:38184/ws/v2/stram/logicalPlan/operators/join/attributes
> HTTP/1.1 200 OK
> Cache-Control: no-cache
> Expires: Fri, 19 Feb 2016 18:02:17 GMT
> Date: Fri, 19 Feb 2016 18:02:17 GMT
> Pragma: no-cache
> Expires: Fri, 19 Feb 2016 18:02:17 GMT
> Date: Fri, 19 Feb 2016 18:02:17 GMT
> Pragma: no-cache
> Content-Type: text/plain; charset=utf-8
> Content-Type: application/json
> Transfer-Encoding: chunked
> Server: Jetty(6.1.26.cloudera.4)
> {}
> {code}
> This may confuse the web client on which content-type should be used.



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