[jira] [Created] (HADOOP-18581) Handle Server KDC re-login when Server and Client run in same JVM.

["Surendra Singh Lilhore (Jira)" <ji...@apache.org>]

Surendra Singh Lilhore created HADOOP-18581:
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             Summary: Handle Server KDC re-login when Server and Client run in same JVM.
                 Key: HADOOP-18581
                 URL: https://issues.apache.org/jira/browse/HADOOP-18581
             Project: Hadoop Common
          Issue Type: Bug
            Reporter: Surendra Singh Lilhore
            Assignee: Surendra Singh Lilhore


Handle re-login in Server when client and server running in same JVM and client trying to re-login, but it fails.

For example, NameNode is server but in same JVM journal node client also running to push to edit logs. When JN client try to re-login and it fails, it will destroy server service ticket also and NameNode not able to server client request. We can see the below error logs in NameNode log file.

 
{noformat}
Auth failed for x.x.x.x:42199:null (GSS initiate failed) with true cause: (GSS initiate failed)
Auth failed for x.x.x.x:42199:null (GSS initiate failed) with true cause: (GSS initiate failed)
Auth failed for x.x.x.x:42199:null (GSS initiate failed) with true cause: (GSS initiate failed){noformat}
Same discussion happened in HADOOP-17996.



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