Alexander Denissov created AMBARI-17720:
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Summary: HAWQ fails to execute queries in low-memory environment
Key: AMBARI-17720
URL: https://issues.apache.org/jira/browse/AMBARI-17720
Project: Ambari
Issue Type: Bug
Reporter: Alexander Denissov
Priority: Critical
Fix For: 2.4.0
When a user is running on vagrant or single node with low system memory,
configurations are not sufficient to allocate containers for "default" 6 vsegs
per node especially during HASH dist table query or external table query.
Stack advisor should adjust the config values to ensure service checks and
queries (including Random tables, HASH dist tables, PXF ext tables) do not fail.
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