[GitHub] zhaijack opened a new issue #390: Test errors in TestRackawareEnsemblePlacementPolicyUsingScript

[gi...@git.apache.org]

zhaijack opened a new issue #390: Test errors in TestRackawareEnsemblePlacementPolicyUsingScript
URL: https://github.com/apache/bookkeeper/issues/390
 
 
   **BUG REPORT**
   
   This error not reproduced every time. 
   
   1. Please describe the issue you observed:
   
   - What did you do?
   run unit test
   
   - What did you expect to see?
   test pass
   
   - What did you see instead?
   test errors
   ```
   Error
   
   Could not initialize class org.apache.bookkeeper.util.Shell$ShellCommandExecutor
   Stacktrace
   
   java.lang.NoClassDefFoundError: Could not initialize class org.apache.bookkeeper.util.Shell$ShellCommandExecutor
   at org.apache.bookkeeper.client.TestRackawareEnsemblePlacementPolicyUsingScript.setUp(TestRackawareEnsemblePlacementPolicyUsingScript.java:86)
   Standard Output
   
   SLF4J: Class path contains multiple SLF4J bindings.
   SLF4J: Found binding in [jar:file:/home/jenkins/.m2/repository/org/slf4j/slf4j-log4j12/1.7.25/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
   SLF4J: Found binding in [jar:file:/home/jenkins/.m2/repository/ch/qos/logback/logback-classic/1.0.13/logback-classic-1.0.13.jar!/org/slf4j/impl/StaticLoggerBinder.class]
   SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
   SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
   2017-08-04 08:09:58,376 - ERROR - [main:Shell@218] - Failed to detect a valid hadoop home directory
   java.io.IOException: HADOOP_HOME or hadoop.home.dir are not set.
   at org.apache.bookkeeper.util.Shell.checkHadoopHome(Shell.java:201)
   at org.apache.bookkeeper.util.Shell.<clinit>(Shell.java:225)
   at org.apache.bookkeeper.net.ScriptBasedMapping$RawScriptBasedMapping.runResolveCommand(ScriptBasedMapping.java:230)
   at org.apache.bookkeeper.net.ScriptBasedMapping$RawScriptBasedMapping.resolve(ScriptBasedMapping.java:172)
   at org.apache.bookkeeper.net.CachedDNSToSwitchMapping.resolve(CachedDNSToSwitchMapping.java:114)
   at org.apache.bookkeeper.net.NetUtils.resolveNetworkLocation(NetUtils.java:73)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicyImpl.resolveNetworkLocation(RackawareEnsemblePlacementPolicyImpl.java:211)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicyImpl.createBookieNode(RackawareEnsemblePlacementPolicyImpl.java:122)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicyImpl.initialize(RackawareEnsemblePlacementPolicyImpl.java:153)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.initialize(RackawareEnsemblePlacementPolicy.java:63)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.initialize(RackawareEnsemblePlacementPolicy.java:37)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicyImpl.initialize(RackawareEnsemblePlacementPolicyImpl.java:195)
   at org.apache.bookkeeper.client.RackawareEnsemblePlacementPolicy.initialize(RackawareEnsemblePlacementPolicy.java:37)
   at org.apache.bookkeeper.client.TestRackawareEnsemblePlacementPolicyUsingScript.setUp(TestRackawareEnsemblePlacementPolicyUsingScript.java:86)
   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.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
   at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
   at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
   at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
   at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
   at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
   at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
   at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
   at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
   at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
   at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:367)
   at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:274)
   at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
   at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:161)
   at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:290)
   at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:242)
   at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:121)
   Exception in thread "Thread-0" java.lang.NoClassDefFoundError: Could not initialize class org.apache.bookkeeper.util.Shell
   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 net.sourceforge.cobertura.coveragedata.TouchCollector.applyTouchesToSingleClassOnProjectData(TouchCollector.java:123)
   at net.sourceforge.cobertura.coveragedata.TouchCollector.applyTouchesOnProjectData(TouchCollector.java:110)
   at net.sourceforge.cobertura.coveragedata.ProjectData.saveGlobalProjectData(ProjectData.java:272)
   at net.sourceforge.cobertura.coveragedata.SaveTimer.run(SaveTimer.java:33)
   at java.lang.Thread.run(Thread.java:748)
   testNewEnsembleWithSingleRack ? org.apache.bookkeeper.client.TestRackawareEnsemblePlacementPolicyUsingScripta few seconds
   
   ```
 
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