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https://issues.apache.org/jira/browse/HDFS-4713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HDFS-4713:
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Affects Version/s: (was: 2.0.4-alpha)
2.0.5-beta
> Wrong server principal is used for rpc calls to namenode if HA is enabled
> -------------------------------------------------------------------------
>
> Key: HDFS-4713
> URL: https://issues.apache.org/jira/browse/HDFS-4713
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ha, namenode
> Affects Versions: 2.0.5-beta
> Reporter: Kihwal Lee
> Priority: Blocker
>
> When various components are connecting to a namenode in a HA-enabled
> environment, a wrong server principal may be picked up. This result in SASL
> failure, since the client-side used a wrong service ticket for the connection.
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