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Michael Han commented on ZOOKEEPER-2712: ---------------------------------------- Thanks Rakesh for the explain on the root cause of the issue. I give +1 on the patch. Regarding find bugs, I tend to agree that they are not blockers but I'd like to make sure that these warnings are not introduced after 3.4.9 - in other words, Do these warnings, or a large subset of it also exists in 3.4.9 (and possibly previous 3.4.x releases)? If that is the case I think we can postpone fixing these, as it is not regression and previous releases all contain them. [~rakeshr] Can you please confirm that previous 3.4.x release (at leaset 3.4.9) has similar scale of find bug warnings? > MiniKdc test case intermittently failing due to principal not found in > Kerberos database > ---------------------------------------------------------------------------------------- > > Key: ZOOKEEPER-2712 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2712 > Project: ZooKeeper > Issue Type: Bug > Components: tests > Reporter: Rakesh R > Assignee: Rakesh R > Priority: Critical > Fix For: 3.4.10 > > Attachments: > TEST-org.apache.zookeeper.server.quorum.auth.QuorumKerberosAuthTest.txt > > > MiniKdc test cases are intermittently failing due to not finding the > principal. Below is the failure stacktrace. > {code} > 2017-03-08 13:21:10,843 [myid:] - ERROR > [NioProcessor-1:AuthenticationService@187] - Error while searching for client > lear...@example.com : Client not found in Kerberos database > 2017-03-08 13:21:10,843 [myid:] - WARN > [NioProcessor-2:KerberosProtocolHandler@241] - Server not found in Kerberos > database (7) > 2017-03-08 13:21:10,845 [myid:] - WARN > [NioProcessor-2:KerberosProtocolHandler@242] - Server not found in Kerberos > database (7) > 2017-03-08 13:21:10,844 [myid:] - WARN > [NioProcessor-1:KerberosProtocolHandler@241] - Client not found in Kerberos > database (6) > 2017-03-08 13:21:10,845 [myid:] - WARN > [NioProcessor-1:KerberosProtocolHandler@242] - Client not found in Kerberos > database (6) > {code} > Will attach the detailed log to jira. -- This message was sent by Atlassian JIRA (v6.3.15#6346)