Grant Henke has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/11365 )

Change subject: Improve runtime of slow java client security test.
......................................................................


Patch Set 1:

(1 comment)

This change would be great to have as the test runs about 2x as long as any 
other test.

It looks like the change is fairly flaky with this change. It fails on 
dist-test about 40% of the time with the error below:

1) testRenewAndReacquireKeberosCredentials(org.apache.kudu.client.TestSecurity)
org.apache.kudu.client.NonRecoverableException: server requires authentication, 
but client Kerberos credentials (TGT) have expired. Authentication tokens were 
not used because no token is available
        at 
org.apache.kudu.client.KuduException.transformException(KuduException.java:110)
        at 
org.apache.kudu.client.KuduClient.joinAndHandleException(KuduClient.java:365)
        at 
org.apache.kudu.client.KuduClient.listTabletServers(KuduClient.java:188)
        at 
org.apache.kudu.client.TestSecurity.checkClientCanReconnect(TestSecurity.java:137)
        at 
org.apache.kudu.client.TestSecurity.testRenewAndReacquireKeberosCredentials(TestSecurity.java:330)

http://gerrit.cloudera.org:8080/#/c/11365/1//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/11365/1//COMMIT_MSG@7
PS1, Line 7: Improve runtime of slow java client security test.
Nit: Put "KUDU-2489:" at the beginning of the subject.



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I19fa5185430a6c91fbe050dbc458b7b91e2d5bea
Gerrit-Change-Number: 11365
Gerrit-PatchSet: 1
Gerrit-Owner: Brian McDevitt <br...@phdata.io>
Gerrit-Reviewer: Grant Henke <granthe...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Comment-Date: Fri, 31 Aug 2018 03:24:18 +0000
Gerrit-HasComments: Yes

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