Details
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Bug
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Status: Patch Available
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Major
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Resolution: Unresolved
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2.2.0
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None
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None
Description
when we use HCatOutputFormat to write to an external partitioned table, a tmp dir (which starts with "_SCRATCH" ) will appear under table path if the job failed.
drwxr-xr-x - yun hdfs 0 2017-02-27 01:45 /tmp/hive/_SCRATCH0.31946356159329714
drwxr-xr-x - yun hdfs 0 2017-02-27 01:51 /tmp/hive/_SCRATCH0.31946356159329714/c1=1
drwxr-xr-x - yun hdfs 0 2017-02-27 00:57 /tmp/hive/c1=1
drwxr-xr-x - yun hdfs 0 2017-02-27 01:28 /tmp/hive/c1=1/c2=2
rw-rr- 3 yun hdfs 12 2017-02-27 00:57 /tmp/hive/c1=1/c2=2/part-r-00000
rw-rr- 3 yun hdfs 12 2017-02-27 01:28 /tmp/hive/c1=1/c2=2/part-r-00000_a_1
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