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https://issues.apache.org/jira/browse/KNOX-1645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16704872#comment-16704872
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ASF subversion and git services commented on KNOX-1645:
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Commit 19b1d75bcb50f92a1768f8c92dd3ac35a30200dc in knox's branch 
refs/heads/v1.2.0 from [~risdenk]
[ https://git-wip-us.apache.org/repos/asf?p=knox.git;h=19b1d75 ]

KNOX-1645 - Improve JSESSIONID handling

Signed-off-by: Kevin Risden <[email protected]>


> Improve JSESSIONID handling
> ---------------------------
>
>                 Key: KNOX-1645
>                 URL: https://issues.apache.org/jira/browse/KNOX-1645
>             Project: Apache Knox
>          Issue Type: Bug
>            Reporter: Kevin Risden
>            Assignee: Kevin Risden
>            Priority: Blocker
>             Fix For: 1.2.0
>
>         Attachments: KNOX-1645.patch, KNOX-1645.patch
>
>
> Knox sets JSESSIONID and this can cause conflicts with services that also use 
> JSESSIONID.
> Found while testing 1.2.0rc2 with Knox and multiple services. If you visit 
> /yarn/ and then visit /zeppelin/ you will not be able to stay logged into 
> Zeppelin. The issue is that Knox sets a JSESSIONID with a cookie path 
> /gateway/TOPOLOGY. Zeppelin tries to set its JSESSIONID cookie on path / but 
> the Knox JSESSIONID cookie is more specific and is picked up first. This 
> means that the login is successful but the next activity in Zeppelin requires 
> a second login again.



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