After Changing Impala Configuration, Hue / Kerberos Ticket Renewer/ Impala Daemon Do Not Start on BDA Node 4 in BDA V4.2 (Doc ID 2089768.1)

Last updated on DECEMBER 18, 2015

Applies to:

Big Data Appliance Integrated Software - Version 4.2.0 and later
Linux x86-64

Symptoms

After making a change to the Impala configuration Hue / Kerberos Ticket Renewer / Impala daemon do not  start.

Running the Host Inspector (Navigate in CM: Hosts > Host Inspector) finishes on all nodes of the cluster except Node 4 where it continues to run.

Navigating to: All Recent Commands and selecting Host Inspector shows an error:


Inspector failed on the following hosts...

bdanode04.example.com command timed out after 150 seconds

 

A quick restart of the CM agent on that node with following command allows services to start:

 

Cause

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