Question

使用Ambari 2.6，HDP-2.6.4

我跟着guide创建了一个spark2共享库，并从spark2和oozie文件夹中删除了重复的jar，但仍然出现以下错误：

有时：


2018-03-23 11:36:55,071 ERROR [AsyncDispatcher event handler] org.apache.hadoop.yarn.event.AsyncDispatcher: Error in dispatcher thread
java.lang.NoSuchMethodError: org.apache.hadoop.util.StringUtils.toLowerCase(Ljava/lang/String;)Ljava/lang/String;
    at org.apache.hadoop.mapreduce.v2.util.MRApps.addToClasspathIfNotJar(MRApps.java:332)
    at org.apache.hadoop.mapreduce.v2.util.MRApps.addClasspathToEnv(MRApps.java:300)
    at org.apache.hadoop.mapreduce.v2.util.MRApps.setClasspath(MRApps.java:261)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl.getInitialClasspath(TaskAttemptImpl.java:621)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl.createCommonContainerLaunchContext(TaskAttemptImpl.java:757)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl.createContainerLaunchContext(TaskAttemptImpl.java:821)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl$ContainerAssignedTransition.transition(TaskAttemptImpl.java:1551)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl$ContainerAssignedTransition.transition(TaskAttemptImpl.java:1528)
    at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
    at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
    at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
    at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl.handle(TaskAttemptImpl.java:1078)
    at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl.handle(TaskAttemptImpl.java:145)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskAttemptEventDispatcher.handle(MRAppMaster.java:1311)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskAttemptEventDispatcher.handle(MRAppMaster.java:1303)
    at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:183)
    at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:110)
    at java.lang.Thread.run(Thread.java:748)
2018-03-23 11:36:55,075 INFO [AsyncDispatcher ShutDown handler] org.apache.hadoop.yarn.event.AsyncDispatcher: Exiting, bbye.

有时：


2018-03-23 10:51:31,570 ERROR [main] org.apache.hadoop.mapreduce.v2.app.MRAppMaster: Error starting MRAppMaster
java.lang.NoSuchMethodError: org.apache.hadoop.mapreduce.CryptoUtils.isEncryptedSpillEnabled(Lorg/apache/hadoop/conf/Configuration;)Z
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initJobCredentialsAndUGI(MRAppMaster.java:735)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceInit(MRAppMaster.java:264)
    at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$5.run(MRAppMaster.java:1598)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAs(Subject.java:422)
    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1869)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.initAndStartAppMaster(MRAppMaster.java:1595)
    at org.apache.hadoop.mapreduce.v2.app.MRAppMaster.main(MRAppMaster.java:1526)
2018-03-23 10:51:31,573 INFO [main] org.apache.hadoop.util.ExitUtil: Exiting with status 1

Answer 1

我刚发现它，这是我的错，我用我的应用程序打包了hadoop和hive jar，哪个版本与hadoop系统不同。

Oozie未能运行Spark2动作

1 个答案: