Beeswax goes Down after Encountering N Number of Errors (Doc ID 1545696.1)

Last updated on OCTOBER 11, 2016

Applies to:

Big Data Appliance Integrated Software - Version 2.0.1 and later
Linux x86-64

Symptoms

Beeswax goes down after a user session encounters a certain number of errors.

Failed to contact Beeswax Server to check query status.


After the error the user cannot run any queries in Hue / Beeswax. The user can login to Hue without any problem, but trying to execute a query results in the following error:

Exception communicating with Beeswax (Hive UI) Server at scaj**:8002: Could not connect to scaj***:8002
Exception communicating with Hive Metastore Server at localhost:8003: Could not connect to localhost:8003


Once the 'Exception communicating with Beeswax' occurs , Beeswax cannot be  launched and HUE/Beeswax Server service in Cloudera Manager(CM) turns BAD.

Cause

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