Daryn Sharp created HDFS-4567:
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Summary: Webhdfs does not need a token for token operations
Key: HDFS-4567
URL: https://issues.apache.org/jira/browse/HDFS-4567
Project: Hadoop HDFS
Issue Type: Bug
Components: webhdfs
Affects Versions: 2.0.0-alpha, 3.0.0, 0.23.7
Reporter: Daryn Sharp
Assignee: Daryn Sharp
Webhdfs will implicitly acquire a token to get/renew/cancel other tokens even
though it neither needs nor uses the token. The implicit token triggers a
renewer thread for the fs which is undesirable for daemons such as oozie and
yarn's RM.
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