Jason Altekruse created DRILL-4426:
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Summary: Review storage and format plugins like parquet, JSON,
Avro, Hive, etc. to ensure they fail with useful error messages including
filename, column, etc.
Key: DRILL-4426
URL: https://issues.apache.org/jira/browse/DRILL-4426
Project: Apache Drill
Issue Type: Improvement
Reporter: Jason Altekruse
Assignee: Jason Altekruse
A number of these issues have been fixed in the past in individual instances.
but we should review any remaining cases where a failure does not produce an
error message with as much useful context information as possible. Filename
should always be possible, column or record/line number where possible would be
good.
One such case with a low level parquet failure was reported here.
http://search-hadoop.com/m/qRVAX48ao4xTDne/drill+Query+Return+Error+because+of+a+single+file&subj=Query+Return+Error+because+of+a+single+file
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