：初始化失败，无法创建inputinitializermanager

6g8kf2rb  于 2021-06-02  发布在  Hadoop
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我正在使用来自amazonwebservices的emr服务，并试图在我构建的外部表上运行count查询。表的数据存储在mongodb中，表是hive中的一个外部表。我试图运行的查询是

select user_id, count (*) from myTable group by user_id;

我可以从mytable中查询select*，但不能执行任何其他查询。当我尝试获取此错误时：

----------------------------------------------------------------------------------------------
        VERTICES      MODE        STATUS  TOTAL  COMPLETED  RUNNING  PENDING  FAILED  KILLED
----------------------------------------------------------------------------------------------
Map 1            container        FAILED     -1          0        0       -1       0       0
Reducer 2        container        KILLED      1          0        0        1       0       0
----------------------------------------------------------------------------------------------
VERTICES: 00/02  [>>--------------------------] 0%    ELAPSED TIME: 0.03 s
----------------------------------------------------------------------------------------------
Status: Failed
Vertex failed, vertexName=Map 1, vertexId=vertex_1476467351971_0008_2_00, diagnostics=[Vertex vertex_1476467351971_0008_2_00 [Map 1] killed/failed due to:INIT_FAILURE, Fail to create InputInitializerManager, org.apache.tez.dag.api.TezReflectionException: Unable to instantiate class with 1 arguments: org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator
        at org.apache.tez.common.ReflectionUtils.getNewInstance(ReflectionUtils.java:70)
        at org.apache.tez.common.ReflectionUtils.createClazzInstance(ReflectionUtils.java:89)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager$1.run(RootInputInitializerManager.java:151)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager$1.run(RootInputInitializerManager.java:148)
        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:1657)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager.createInitializer(RootInputInitializerManager.java:148)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager.runInputInitializers(RootInputInitializerManager.java:121)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.setupInputInitializerManager(VertexImpl.java:3986)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.access$3100(VertexImpl.java:204)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.handleInitEvent(VertexImpl.java:2818)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.transition(VertexImpl.java:2765)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.transition(VertexImpl.java:2747)
        at org.apache.hadoop.yarn.state.StateMachineFactory$MultipleInternalArc.doTransition(StateMachineFactory.java:385)
        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.tez.state.StateMachineTez.doTransition(StateMachineTez.java:59)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:1888)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:203)
        at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:2242)
        at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:2228)
        at org.apache.tez.common.AsyncDispatcher.dispatch(AsyncDispatcher.java:183)
        at org.apache.tez.common.AsyncDispatcher$1.run(AsyncDispatcher.java:114)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.reflect.InvocationTargetException
        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.apache.tez.common.ReflectionUtils.getNewInstance(ReflectionUtils.java:68)
        ... 25 more
Caused by: java.lang.RuntimeException: Failed to load plan: hdfs://ip-172-31-33-88.ec2.internal:8020/tmp/hive/hadoop/8c1eca9a-84ba-4d79-b39c-e633f1c6a646/hive_2016-10-14_18-57-38_728_4862537458701624850-1/hadoop/_tez_scratch_dir/157c0e27-0bfa-4acf-b0e9-b2fed595a8de/map.xml: org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
Serialization trace:
inputFileFormatClass (org.apache.hadoop.hive.ql.plan.PartitionDesc)
aliasToPartnInfo (org.apache.hadoop.hive.ql.plan.MapWork)
        at org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:451)
        at org.apache.hadoop.hive.ql.exec.Utilities.getMapWork(Utilities.java:298)
        at org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator.<init>(HiveSplitGenerator.java:131)
        ... 30 more
Caused by: org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
Serialization trace:
inputFileFormatClass (org.apache.hadoop.hive.ql.plan.PartitionDesc)
aliasToPartnInfo (org.apache.hadoop.hive.ql.plan.MapWork)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:156)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:133)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:670)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readClass(SerializationUtilities.java:180)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultSerializers$ClassSerializer.read(DefaultSerializers.java:326)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultSerializers$ClassSerializer.read(DefaultSerializers.java:314)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObjectOrNull(Kryo.java:759)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObjectOrNull(SerializationUtilities.java:198)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:132)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:790)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readClassAndObject(SerializationUtilities.java:175)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:161)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:39)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:708)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObject(SerializationUtilities.java:213)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:686)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObject(SerializationUtilities.java:205)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializeObjectByKryo(SerializationUtilities.java:583)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializePlan(SerializationUtilities.java:492)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializePlan(SerializationUtilities.java:469)
        at org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:411)
        ... 32 more
Caused by: java.lang.ClassNotFoundException: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
        at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:348)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:154)
        ... 55 more
]
Vertex killed, vertexName=Reducer 2, vertexId=vertex_1476467351971_0008_2_01, diagnostics=[Vertex received Kill in NEW state., Vertex vertex_1476467351971_0008_2_01 [Reducer 2] killed/failed due to:OTHER_VERTEX_FAILURE]
DAG did not succeed due to VERTEX_FAILURE. failedVertices:1 killedVertices:1
FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask. Vertex failed, vertexName=Map 1, vertexId=vertex_1476467351971_0008_2_00, diagnostics=[Vertex vertex_1476467351971_0008_2_00 [Map 1] killed/failed due to:INIT_FAILURE, Fail to create InputInitializerManager, org.apache.tez.dag.api.TezReflectionException: Unable to instantiate class with 1 arguments: org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator
        at org.apache.tez.common.ReflectionUtils.getNewInstance(ReflectionUtils.java:70)
        at org.apache.tez.common.ReflectionUtils.createClazzInstance(ReflectionUtils.java:89)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager$1.run(RootInputInitializerManager.java:151)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager$1.run(RootInputInitializerManager.java:148)
        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:1657)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager.createInitializer(RootInputInitializerManager.java:148)
        at org.apache.tez.dag.app.dag.RootInputInitializerManager.runInputInitializers(RootInputInitializerManager.java:121)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.setupInputInitializerManager(VertexImpl.java:3986)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.access$3100(VertexImpl.java:204)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.handleInitEvent(VertexImpl.java:2818)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.transition(VertexImpl.java:2765)
        at org.apache.tez.dag.app.dag.impl.VertexImpl$InitTransition.transition(VertexImpl.java:2747)
        at org.apache.hadoop.yarn.state.StateMachineFactory$MultipleInternalArc.doTransition(StateMachineFactory.java:385)
        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.tez.state.StateMachineTez.doTransition(StateMachineTez.java:59)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:1888)
        at org.apache.tez.dag.app.dag.impl.VertexImpl.handle(VertexImpl.java:203)
        at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:2242)
        at org.apache.tez.dag.app.DAGAppMaster$VertexEventDispatcher.handle(DAGAppMaster.java:2228)
        at org.apache.tez.common.AsyncDispatcher.dispatch(AsyncDispatcher.java:183)
        at org.apache.tez.common.AsyncDispatcher$1.run(AsyncDispatcher.java:114)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.reflect.InvocationTargetException
        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.apache.tez.common.ReflectionUtils.getNewInstance(ReflectionUtils.java:68)
        ... 25 more
Caused by: java.lang.RuntimeException: Failed to load plan: hdfs://ip-172-31-33-88.ec2.internal:8020/tmp/hive/hadoop/8c1eca9a-84ba-4d79-b39c-e633f1c6a646/hive_2016-10-14_18-57-38_728_4862537458701624850-1/hadoop/_tez_scratch_dir/157c0e27-0bfa-4acf-b0e9-b2fed595a8de/map.xml: org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
Serialization trace:
inputFileFormatClass (org.apache.hadoop.hive.ql.plan.PartitionDesc)
aliasToPartnInfo (org.apache.hadoop.hive.ql.plan.MapWork)
        at org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:451)
        at org.apache.hadoop.hive.ql.exec.Utilities.getMapWork(Utilities.java:298)
        at org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator.<init>(HiveSplitGenerator.java:131)
        ... 30 more
Caused by: org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
Serialization trace:
inputFileFormatClass (org.apache.hadoop.hive.ql.plan.PartitionDesc)
aliasToPartnInfo (org.apache.hadoop.hive.ql.plan.MapWork)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:156)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:133)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:670)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readClass(SerializationUtilities.java:180)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultSerializers$ClassSerializer.read(DefaultSerializers.java:326)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.DefaultSerializers$ClassSerializer.read(DefaultSerializers.java:314)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObjectOrNull(Kryo.java:759)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObjectOrNull(SerializationUtilities.java:198)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:132)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:790)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readClassAndObject(SerializationUtilities.java:175)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:161)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:39)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:708)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObject(SerializationUtilities.java:213)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125)
        at org.apache.hive.com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551)
        at org.apache.hive.com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:686)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities$KryoWithHooks.readObject(SerializationUtilities.java:205)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializeObjectByKryo(SerializationUtilities.java:583)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializePlan(SerializationUtilities.java:492)
        at org.apache.hadoop.hive.ql.exec.SerializationUtilities.deserializePlan(SerializationUtilities.java:469)
        at org.apache.hadoop.hive.ql.exec.Utilities.getBaseWork(Utilities.java:411)
        ... 32 more
Caused by: java.lang.ClassNotFoundException: com.mongodb.hadoop.hive.input.HiveMongoInputFormat
        at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:348)
        at org.apache.hive.com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:154)
        ... 55 more
]Vertex killed, vertexName=Reducer 2, vertexId=vertex_1476467351971_0008_2_01, diagnostics=[Vertex received Kill in NEW state., Vertex vertex_1476467351971_0008_2_01 [Reducer 2] killed/failed due to:OTHER_VERTEX_FAILURE]DAG did not succeed due to VERTEX_FAILURE. failedVertices:1 killedVertices:1
hive>

我使用的是aws中的单节点emr集群，配置为“核心hadoop”，但是使用三节点集群时出现了相同的错误。我已经将mongo hadoop核心、mongo hadoop hive、mongo java驱动程序添加到主节点。。这些是我用的jar：

mongo-hadoop-hive-2.0.1.jar
mongo-java-driver-3.3.0.jar 
remotecontent?filepath=org%2Fmongodb%2Fmongo-hadoop%2Fmongo-hadoop-core%2F2.0.1%2Fmongo-hadoop-core-2.0.1.jar

这些jar是从maven下载的。
以前在stackoverflow上也曾提出过类似的问题，通过为apachetez0.8.4添加src并构建它就解决了这个问题。不过，至少根据我们选择的emr配置，apachetez0.8.4已经在集群中了。
我们使用的是Hadoop2.7.2和Hive2.1.0。

hadoopHivemongodbamazon-ec2emr

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