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MapR HUE installation error

Question asked by maprnewbie0429 on Feb 15, 2018
Latest reply on Feb 19, 2018 by awisawe

I am not sure if i am doing this right. I have MaprR cluster installed on a single node. I am getting below error from hue web console:


hadoop.hdfs_clusters.default.webhdfs_urlCurrent value:
Failed to access filesystem root
Resource ManagerFailed to contact an active Resource Manager: YARN RM returned a failed response: HTTPConnectionPool(host='localhost', port=8088): Max retries exceeded with url: /ws/v1/cluster/apps?user=mapr (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused',))
HiveFailed to access Hive warehouse: /user/hive/warehouse
Oozie Editor/DashboardThe app won't work without a running Oozie server


Can someone please provide some insight.