Li Lu created YARN-2709:
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Summary: Add retry for timeline client getDelegationToken method
Key: YARN-2709
URL: https://issues.apache.org/jira/browse/YARN-2709
Project: Hadoop YARN
Issue Type: Bug
Reporter: Li Lu
Assignee: Li Lu
As mentioned in YARN-2673, we need to add retry mechanism to timeline client
for secured clusters. This means if the timeline server is not available, a
timeline client needs to retry to get a delegation token.
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