hadoop - headnodehost in Azure HDInsights -


what headnodehost in azure hdinsights? setup hbase cluster. there headnodes in hbase cluster. when rdp cluster , open hadoop name node status weblink desktop, opens web browser link set headnodehost:30070. headnodehost same headnodes? hostname command in rdp gives me "headnode0" rather "headnodehost".

each hdinsight cluster has 2 headnodes high availability. documented in https://azure.microsoft.com/en-us/documentation/articles/hdinsight-high-availability/


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