Joe Crobak created HIVE-3700:
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Summary: Hive ignores
'mapreduce.fileoutputcommitter.marksuccessfuljobs'
Key: HIVE-3700
URL: https://issues.apache.org/jira/browse/HIVE-3700
Project: Hive
Issue Type: Bug
Components: Shims
Affects Versions: 0.9.0
Reporter: Joe Crobak
Priority: Minor
For downstream computation, it can be useful to have a {{_SUCCESS}} flag
dropped in the directory to signify that the data is completely written. This
is typically enabled with the property
{{mapreduce.fileoutputcommitter.marksuccessfuljobs}}, but hive ignores this. I
believe it's because the shims layer
{{src/common-secure/java/org/apache/hadoop/hive/shims/HadoopShimsSecure.java}}
and {{shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java}}
both supply a NullOutputCommitter that don't respect this property.
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