James Clampffer created HDFS-11027:
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Summary: libhdfs++: Make sure HA retry policy is aware of
authentication failures
Key: HDFS-11027
URL: https://issues.apache.org/jira/browse/HDFS-11027
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: James Clampffer
Assignee: James Clampffer
"Authentication failed" status falls into the general !status.ok() block in the
HA retry policy so it will keep attempting to failover. If the client isn't
kerberized, or doesn't have the right ticket it should give up and return a
meaningful error message (right now it returns a generic bad connection failure
string).
Wouldn't hurt to check the FixedDelayRetryPolicy to make sure that doesn't also
keep attempting to retry in the same way. I suspect it does.
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