Robert Joseph Evans created STORM-346:
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Summary: (Security) Oozie style delegation tokens for HDFS/HBase
Key: STORM-346
URL: https://issues.apache.org/jira/browse/STORM-346
Project: Apache Storm (Incubating)
Issue Type: Bug
Reporter: Robert Joseph Evans
Oozie has the ability to fetch delegation tokens on behalf of other users by
running as a super user that can become a proxy user for almost anyone else.
We should build one or more classes similar to AutoTGT that can fetch a
delegation token for HDFS/HBase, renew the token if needed, and then once the
token is about to permanently expire fetch a new one.
According to some people I have talked with HBase may need to have a JIRA filed
against it so that it can pick up a new delegation token without needing to
restart the process.
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