Teng Qiu created HIVE-13170:
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Summary: HiveAccumuloTableOutputFormat should implement
HiveOutputFormat to ensure compatibility
Key: HIVE-13170
URL: https://issues.apache.org/jira/browse/HIVE-13170
Project: Hive
Issue Type: Bug
Components: Accumulo Storage Handler
Affects Versions: 2.0.0, 1.2.1
Reporter: Teng Qiu
Assignee: Josh Elser
this issue was caused by same reason described in
https://issues.apache.org/jira/browse/HIVE-11166
both HiveAccumuloTableOutputFormat and HiveHBaseTableOutputFormat does not
implemented HiveOutputFormat, it may break the compatibility in some other APIs
that are using hive, such as spark's API.
spark expects the OutputFormat called by hive storage handler is some kind of
HiveOutputFormat. which is totally reasonable.
and since they are OutputFormat for hive storage handler, they should not only
extend the 3rd party OutputFormat (AccumuloOutputFormat or
hbase.TableOutputFormat), but also implement HiveOutputFormat interface.
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