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https://issues.apache.org/jira/browse/HIVE-7890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14112123#comment-14112123
]
Hive QA commented on HIVE-7890:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12664580/HIVE-7890.2.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 6115 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udaf_histogram_numeric
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_dynpart_sort_opt_vectorization
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/523/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/523/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-523/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12664580
> SessionState creates HMS Client while not impersonating
> -------------------------------------------------------
>
> Key: HIVE-7890
> URL: https://issues.apache.org/jira/browse/HIVE-7890
> Project: Hive
> Issue Type: Bug
> Reporter: Brock Noland
> Assignee: Brock Noland
> Attachments: HIVE-7890.2.patch
>
>
> In SessionState.start [an instance of the the HMSClient is
> created|https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java#L367].
> When impersonation is enabled, this call does not occur within a "doas" call
> and thus the HMSClient is created as the server user, not the impersonated
> user.
> Thus calls to the HMS are made by the "hive" user as opposed to the end user.
> This causes file ownership such as a database directory owner to be
> incorrect. While debugging this, I got stack trace below. As you can see we
> are calling getMSC without a doas.
> {noformat}
> at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2474)
> at
> org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:367)
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.<init>(HiveSessionImpl.java:121)
> at
> org.apache.hive.service.cli.session.HiveSessionImplwithUGI.<init>(HiveSessionImplwithUGI.java:49)
> at
> org.apache.hive.service.cli.session.SessionManager.openSession(SessionManager.java:130)
> at
> org.apache.hive.service.cli.CLIService.openSessionWithImpersonation(CLIService.java:163)
> at
> org.apache.hive.service.cli.thrift.ThriftCLIService.getSessionHandle(ThriftCLIService.java:290)
> at
> org.apache.hive.service.cli.thrift.ThriftCLIService.OpenSession(ThriftCLIService.java:208)
> at
> org.apache.hive.service.cli.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1313)
> at
> org.apache.hive.service.cli.thrift.TCLIService$Processor$OpenSession.getResult(TCLIService.java:1298)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> at
> org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:55)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:244)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:744)
> {noformat}
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