On BDA V4.8/CDH 5.10.1 Audit Events are Not Processed-They Fail with "ValueError: need more than 1 value to unpack" (Doc ID 2285804.1)

Last updated on JULY 15, 2017

Applies to:

Big Data Appliance Integrated Software - Version 4.8.0 to 4.8.0 [Release 4.8]
Linux x86-64

Symptoms


After upgrade to BDA V4.8/CDH 5.10.1 audit events are not processed.  They fail with the errors like below:

[08/Jun/2017 00:04:47 +0000] 26306 Audit-Plugin throttling_logger ERROR (352 skipped) Unable to send message to audit server for impala service.
Traceback (most recent call last):
File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.1.2223-py2.6.egg/cmf/audit/navigator_sender.py", line 104, in send_nav_log_entries
entries = self._get_parsed_entries(plugin, log_entry_batch)
File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.1.2223-py2.6.egg/cmf/audit/navigator_sender.py", line 47, in _get_parsed_entries
for parsed_entry in parsed_entries:
File "/usr/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.10.1.2223-py2.6.egg/cmf/audit/impala/impalad_audit_parser.py", line 52, in parse_impalad_audit_event
db_name, table_name = <table_name>.split(".")
ValueError: need more than 1 value to unpack



Cause

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