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Rohini Palaniswamy commented on TEZ-2205: ----------------------------------------- OOZIE-2133 is the one that handles getting delegation tokens for ATS for tez jobs. If oozie.action.launcher.yarn.timeline-service.enabled is set to true on the Oozie server configuration, it adds yarn.timeline-service.enabled=true to conf of JobClient that submits the launcher job if the tez-site.xml is part of the distributed cache. JobClient (YARN) fetches ATS delegation token if that setting is set before the job is submitted and adds it to the job. > Tez still tries to post to ATS when yarn.timeline-service.enabled=false > ----------------------------------------------------------------------- > > Key: TEZ-2205 > URL: https://issues.apache.org/jira/browse/TEZ-2205 > Project: Apache Tez > Issue Type: Sub-task > Affects Versions: 0.6.1 > Reporter: Chang Li > Assignee: Chang Li > Attachments: TEZ-2205.wip.patch > > > when set yarn.timeline-service.enabled=false, Tez still tries posting to ATS, > but hits error as token is not found. Does not fail the job because of the > fix to not fail job when there is error posting to ATS. But it should not be > trying to post to ATS in the first place. -- This message was sent by Atlassian JIRA (v6.3.4#6332)