Oozie Shell Action Reading From Standby Namenode - Raises "RemoteException(org.apache.hadoop.ipc.StandbyException)\: Operation category READ is not supported in state standby."
(Doc ID 2158639.1)
Last updated on NOVEMBER 11, 2019
Applies to:Big Data Appliance Integrated Software - Version 4.5.0 and later
While trying to run a hadoop command from an Oozie shell action, it is found to be reading the data from Standby NameNode. In a shell action if capture-output is enabled to capture the stdout messages, the captured stdout messages includes the following:
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