Details
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Improvement
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Status: Open
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Trivial
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Resolution: Unresolved
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Impala 3.1.0
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None
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None
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ghx-label-2
Description
Currently the minicluster uses /var/lib/hadoop-hdfs as HDFS shortcut socket dir. It's a hard-coded path, requires root privilege to create, is a leaky resource, and is one of the many reasons preventing developers to run multiple mini-clusters concurrently. We should put it into the testdata/cluster directory instead.