Eli Collins created HDFS-3639:
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Summary: JspHelper#getUGI should always verify the token if
security is enabled
Key: HDFS-3639
URL: https://issues.apache.org/jira/browse/HDFS-3639
Project: Hadoop HDFS
Issue Type: Bug
Components: security
Affects Versions: 2.0.0-alpha
Reporter: Eli Collins
Assignee: Eli Collins
Priority: Minor
JspHelper#getUGI on verifies the given token if the context and nn are set
(added in HDFS-2416). We should unconditionally verifyToken the token, ie a bug
where "name.node" is not set in the context object should not result in not
verifying the token. In practice this shouldn't be an issue as per HDFS-3434
the context and NN should never be null.
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