Suresh Srinivas created YARN-317:
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Summary: GetDelegationTokenResponseProto does not handle null token
Key: YARN-317
URL: https://issues.apache.org/jira/browse/YARN-317
Project: Hadoop YARN
Issue Type: Improvement
Reporter: Suresh Srinivas
Priority: Critical
While working on HADOOP-9173, I notice that the GetDelegationTokenResponseProto
declares the token field as required. However return of null token is to be
expected both as defined in FileSystem#getDelegationToken() and also based on
HDFS implementation. This jira intends to make the field as optional.
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