HA: MiniDFSCluster support to mix and match federation with HA
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Key: HDFS-2591
URL: https://issues.apache.org/jira/browse/HDFS-2591
Project: Hadoop HDFS
Issue Type: Sub-task
Components: ha, test
Affects Versions: HA branch (HDFS-1623)
Reporter: Todd Lipcon
Assignee: Todd Lipcon
Right now the MiniDFS builder is somewhat inflexible - it just takes a
"numNameNodes" parameter, which is used to specify federated nameservices. In
order to add HA support, we need to be able to be more specific when
configuring the NNs -- eg to test the case where there is one nameservice that
is HA and another which is not.
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