[jira] Created: (HDFS-1584) Need to check TGT and renew if needed when fetching delegation tokens using HFTP

[Kan Zhang (JIRA)]

Need to check TGT and renew if needed when fetching delegation tokens using HFTP
--------------------------------------------------------------------------------

                 Key: HDFS-1584
                 URL: https://issues.apache.org/jira/browse/HDFS-1584
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: security
            Reporter: Kan Zhang


Currently, there is no checking on TGT validity when calling 
getDelegationToken(). The TGT may expire and the call will fail.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.