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Posted to common-dev@hadoop.apache.org by "Wei Yan (JIRA)" <ji...@apache.org> on 2013/08/20 22:38:52 UTC

[jira] [Created] (HADOOP-9889) Refresh the Krb5 configuration when creating a new kdc in Hadoop-MiniKDC

Wei Yan created HADOOP-9889:
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             Summary: Refresh the Krb5 configuration when creating a new kdc in Hadoop-MiniKDC
                 Key: HADOOP-9889
                 URL: https://issues.apache.org/jira/browse/HADOOP-9889
             Project: Hadoop Common
          Issue Type: Bug
            Reporter: Wei Yan
            Assignee: Wei Yan


Krb5 Config uses a singleton and once initialized it does not refresh automatically. Without refresh, there are failures if you are using MiniKDCs with different configurations (such as different realms) within the same test run or if the Krb5 Config singleton is called before the MiniKDC is started for the first time.

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