hive on tez 运行时抛 java.lang.NoClassDefFoundError: com/esotericsoftware/kryo/Serializer

配置hive on tez 完成之后运行sql,直接抛出如下异常,按照文档搭建,不知道什么配置除了问题,求解惑: ``` Status: Failed Vertex failed, vertexName=Map 1, vertexId=vertex_1502854421152_0001_1_00, diagnostics=[Vertex vertex_1502854421152_0001_1_00 [Map 1] killed/failed due to:ROOT_INPUT_INIT_FAILURE, Vertex Input: movie initializer failed, vertex=vertex_1502854421152_0001_1_00 [Map 1], java.lang.NoClassDefFoundError: com/esotericsoftware/kryo/Serializer     at org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator.initialize(HiveSplitGenerator.java:107)     at org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable$1.run(RootInputInitializerManager.java:278)     at org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable$1.run(RootInputInitializerManager.java:269)     at java.security.AccessController.doPrivileged(Native Method)     at javax.security.auth.Subject.doAs(Subject.java:415)     at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1917)     at org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable.call(RootInputInitializerManager.java:269)     at org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable.call(RootInputInitializerManager.java:253)     at java.util.concurrent.FutureTask.run(FutureTask.java:262)     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)     at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.ClassNotFoundException: com.esotericsoftware.kryo.Serializer     at java.net.URLClassLoader$1.run(URLClassLoader.java:366)     at java.net.URLClassLoader$1.run(URLClassLoader.java:355)     at java.security.AccessController.doPrivileged(Native Method)     at java.net.URLClassLoader.findClass(URLClassLoader.java:354)     at java.lang.ClassLoader.loadClass(ClassLoader.java:425)     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)     at java.lang.ClassLoader.loadClass(ClassLoader.java:358)     ... 12 more ] Vertex killed, vertexName=Reducer 2, vertexId=vertex_1502854421152_0001_1_01, diagnostics=[Vertex received Kill in INITED state., Vertex vertex_1502854421152_0001_1_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 ```