Wenzhe Zhou has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/15984 )

Change subject: IMPALA-9775: Fix test failure in TestAcid.test_acid_heartbeats
......................................................................


Patch Set 1:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/15984/1/fe/src/main/java/org/apache/impala/common/TransactionKeepalive.java
File fe/src/main/java/org/apache/impala/common/TransactionKeepalive.java:

http://gerrit.cloudera.org:8080/#/c/15984/1/fe/src/main/java/org/apache/impala/common/TransactionKeepalive.java@52
PS1, Line 52:   // But we have to set sleep interval not beyond 60 seconds for 
carrying through the
            :   // unit test case TestAcid.test_acid_heartbeats (IMPALA-9775).
> Normally we should use the same "hive.txn.timeout" value that HMS uses to a
Will change the upper limit to 100000 millisecond.


http://gerrit.cloudera.org:8080/#/c/15984/1/tests/query_test/test_acid.py
File tests/query_test/test_acid.py:

http://gerrit.cloudera.org:8080/#/c/15984/1/tests/query_test/test_acid.py@177
PS1, Line 177: @pytest.mark.execute_serially
> I think this can be removed.
Agree, will remove it.


http://gerrit.cloudera.org:8080/#/c/15984/1/tests/query_test/test_acid.py@191
PS1, Line 191: (sleep(200000)
> Yeah, that's why I suggested above to remove the @pytest.mark.execute_seria
Agree, will increase sleep time to 320000, and MAX_ATTEMPTS to 16. And skip the 
table formats with compression. With these changes, the execution time for this 
test case reduce to about 3 minutes.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I7922797d7e3ce94a2c8948211245f4e77fdb08b7
Gerrit-Change-Number: 15984
Gerrit-PatchSet: 1
Gerrit-Owner: Wenzhe Zhou <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Tue, 26 May 2020 20:46:32 +0000
Gerrit-HasComments: Yes

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