Shaofeng SHI created KYLIN-2912:
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Summary: Remove "hfile" folder after bulk load to HBase
Key: KYLIN-2912
URL: https://issues.apache.org/jira/browse/KYLIN-2912
Project: Kylin
Issue Type: Improvement
Components: Job Engine
Reporter: Shaofeng SHI
Assignee: Dong Li
Kylin generates HFile with MR, and then bulk load to HBase, which is a mv
operation. But if blob storage like S3 is used, the old HFile won't be deleted.
Suggestion: automatically removes the hfile sub folder of that job in the
garbage collection step.
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