Philip Zeyliger has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/9921 )

Change subject: IMPALA-6793: Fix empty metadata after statestore restarts
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Patch Set 3:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/9921/3/tests/custom_cluster/test_restart_services.py
File tests/custom_cluster/test_restart_services.py:

http://gerrit.cloudera.org:8080/#/c/9921/3/tests/custom_cluster/test_restart_services.py@26
PS3, Line 26: class TestRestart(CustomClusterTestSuite):
> I'm worried about the flakiness of this test. I think we are missing the ri
We can use logs, which are available, instead of metrics.

That said, as a counter point, I don't see the harm in the test. There's a real 
possibility that next week we'll find that it's flaky, and we'll remove it next 
week. It doesn't seem like it'll be subtle.

It is slow, of course, but we could mitigate that by putting it in the 
exhaustive suite only?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I332a60e172af84b93b3544373fe363cdced5e8d0
Gerrit-Change-Number: 9921
Gerrit-PatchSet: 3
Gerrit-Owner: Tianyi Wang <[email protected]>
Gerrit-Reviewer: Alex Behm <[email protected]>
Gerrit-Reviewer: Dimitris Tsirogiannis <[email protected]>
Gerrit-Reviewer: Philip Zeyliger <[email protected]>
Gerrit-Reviewer: Tianyi Wang <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Vuk Ercegovac <[email protected]>
Gerrit-Comment-Date: Wed, 04 Apr 2018 22:03:02 +0000
Gerrit-HasComments: Yes

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