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Posted to issues-all@impala.apache.org by "Quanlong Huang (JIRA)" <ji...@apache.org> on 2019/01/29 13:34:00 UTC
[jira] [Created] (IMPALA-8136) Investigate NoClassDefFoundError
when running maven tests
Quanlong Huang created IMPALA-8136:
--------------------------------------
Summary: Investigate NoClassDefFoundError when running maven tests
Key: IMPALA-8136
URL: https://issues.apache.org/jira/browse/IMPALA-8136
Project: IMPALA
Issue Type: Task
Reporter: Quanlong Huang
I encountered a NoClassDefFoundError when running maven tests. It's resolved unexpectedly by restarting the mini-cluster. My operations are:
# ./buildall.sh in a clean clone
# kill the processes after backend tests and frontend tests finish
# run FE tests again like
{code:java}
(push fe && mvn test -Dtest=AuthorizationTest){code}
Then I encountered the following error:
{code:java}
Running org.apache.impala.analysis.AuthorizationTest
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.008 sec <<< FAILURE! - in org.apache.impala.analysis.AuthorizationTest
initializationError(org.apache.impala.analysis.AuthorizationTest) Time elapsed: 0.006 sec <<< ERROR!
java.lang.NoClassDefFoundError: Could not initialize class org.apache.impala.analysis.AuthorizationTest
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.runners.Parameterized.allParameters(Parameterized.java:280)
at org.junit.runners.Parameterized.<init>(Parameterized.java:248)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104)
at org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:33)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:283)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:173)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:128)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:203)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Results :
Tests in error:
AuthorizationTest.initializationError » NoClassDefFound Could not initialize c...
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 19.717 s
[INFO] Finished at: 2019-01-29T03:38:16-08:00
[INFO] Final Memory: 116M/2090M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.18:test (default-test) on project impala-frontend: There are test failures.
[ERROR]
[ERROR] Please refer to /tmp/jenkins/workspace/impala-hulu/logs/fe_tests for the individual test results.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
{code}
I feel like something wrong in pom.xml since it can compile successfully but fail at running. After I restarted the mini-cluster by testdata/bin/run-all.sh, the error was resolved.
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