[SENTRY-610] [Unit Test] TestDbPrivilegeAtTransform (and others) failing with NullPointerException @ HiveServer2.stop(HiveServer2.java:273)

• Type: Sub-task
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.5.0
• Assignee: Dapeng Sun
• Reporter: Lenni Kuff
• Created: 14/Jan/15 17:07
• Updated: 12/Feb/15 01:57
• Resolved: 12/Feb/15 01:57

Description

Many tests are failing in this run https://builds.apache.org/job/Sentry-jdk-1.7/196/org.apache.sentry$sentry-tests-hive/testReport/org.apache.sentry.tests.e2e.dbprovider/TestDbPrivilegeAtTransform/org_apache_sentry_tests_e2e_dbprovider_TestDbPrivilegeAtTransform_2/ with the following stacktrace:

Stacktrace

java.lang.NullPointerException: null
	at org.apache.hive.service.server.HiveServer2.stop(HiveServer2.java:273)
	at org.apache.sentry.tests.e2e.hive.hiveserver.InternalHiveServer.shutdown(InternalHiveServer.java:45)
	at org.apache.sentry.tests.e2e.hive.AbstractTestWithStaticConfiguration.tearDownTestStaticConfiguration(AbstractTestWithStaticConfiguration.java:464)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:36)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)

Could be related to SENTRY-609 which also caused many test failures.