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https://issues.apache.org/jira/browse/YARN-2449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Varun Vasudev updated YARN-2449:
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Attachment: apache-yarn-2449.0.patch
Uploaded patch with fix.
> Timelineserver returns invalid Delegation token in secure kerberos enabled
> cluster when hadoop.http.filter.initializers are not set
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-2449
> URL: https://issues.apache.org/jira/browse/YARN-2449
> Project: Hadoop YARN
> Issue Type: Bug
> Components: timelineserver
> Affects Versions: 2.6.0
> Environment: Deploy security enabled cluster is ATS also enabled and
> running, but no hadoop.http.filter.initializers set in core-site.xml
> Reporter: Karam Singh
> Assignee: Varun Vasudev
> Priority: Critical
> Attachments: apache-yarn-2449.0.patch
>
>
> Timelineserver returns invalid Delegation token in secure kerberos enabled
> cluster when hadoop.http.filter.initializers are not set
> Looks in it is regression from YARN-2397
> After YARN-2397. when no hadoop.http.filter.initializers is set
> Now when try fetch DELEGATION token from timelineserver, it returns invalid
> token
> Tried to fetch timeline delegation by using curl commands :
> {code}
> 1. curl -i -k -s -b 'timeline-cookie.txt'
> 'http://atshost:8188/ws/v1/timeline?op=GETDELEGATIONTOKEN&renewer=hrt_qa'
> Or
> 2. curl -i -k -s --negotiate -u :
> 'http://atshost:8188/ws/v1/timeline?op=GETDELEGATIONTOKEN&renewer=test_user'
> {code}
> Return response is for both queries:
> {code}
> {"About":"Timeline API"}
> {code}
> Whereas before YARN-2397 or if you set hadoop.http.filter.initializers =
> TimelineAuthenticationFilterInitializer or AuthenticationFilterInitializer
> First query returns DT and Second used to fail
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