Tim Armstrong has uploaded this change for review. ( 
http://gerrit.cloudera.org:8080/9165


Change subject: IMPALA-6455: unique tmpdirs for 
test_partition_metadata_compatibility
......................................................................

IMPALA-6455: unique tmpdirs for test_partition_metadata_compatibility

Concurrent hive statements running in local mode can race to modify
the contents of temporary directories - see IMPALA-6108. This applies
the workaround for IMPALA-6108 to the run_stmt_in_hive() utility
function, which is used by test_partition_metadata_compatibility.

Testing:
I wasn't able to reproduce the race locally, but I ran the test and
confirmed that it still passed. I also confirmed that the temporary
directories /tmp/impala-tests-* were created using "ls" while the
tests were running.

Change-Id: Ibabff859d19ddbb2a3048ecc02897a611d8ddb20
---
M tests/common/impala_test_suite.py
1 file changed, 29 insertions(+), 12 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/65/9165/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ibabff859d19ddbb2a3048ecc02897a611d8ddb20
Gerrit-Change-Number: 9165
Gerrit-PatchSet: 1
Gerrit-Owner: Tim Armstrong <tarmstr...@cloudera.com>

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