Task with the most failures():
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Task ID:
task_1555476136794_8201_m_000000 URL:
http://hadoop1:8088/taskdetails.jsp?jobid=job_1555476136794_8201&tipid=task_1555476136794_8201_m_000000
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Diagnostic Messages for this Task:
Error: java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:)
at org.apache.hadoop.mapred.YarnChild$.run(YarnChild.java:)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:)
at java.lang.reflect.Method.invoke(Method.java:)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:)
... more
Caused by: java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:)
at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:)
... more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:)
at java.lang.reflect.Method.invoke(Method.java:)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:)
... more
Caused by: java.lang.RuntimeException: Map operator initialization failed
at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:)
... more
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: java.lang.ClassNotFoundException: org.apache.hadoop.hive.contrib.serde2.MultiDelimitSerDe
at org.apache.hadoop.hive.ql.exec.FileSinkOperator.initializeOp(FileSinkOperator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:)
at org.apache.hadoop.hive.ql.exec.MapOperator.initializeMapOperator(MapOperator.java:)
at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:)
... more
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: org.apache.hadoop.hive.contrib.serde2.MultiDelimitSerDe
at org.apache.hadoop.hive.ql.plan.TableDesc.getDeserializerClass(TableDesc.java:)
at org.apache.hadoop.hive.ql.exec.FileSinkOperator.initializeOp(FileSinkOperator.java:)
... more
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.hive.contrib.serde2.MultiDelimitSerDe
at java.net.URLClassLoader.findClass(URLClassLoader.java:)
at java.lang.ClassLoader.loadClass(ClassLoader.java:)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:)
at java.lang.ClassLoader.loadClass(ClassLoader.java:)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:)
at org.apache.hadoop.hive.ql.plan.TableDesc.getDeserializerClass(TableDesc.java:)
... more
解决
add jar hdfs://hadoop1:8020/common/jar/hive-contrib-2.1.1-cdh6.0.0.jar;