HiveException:java.lang.RuntimeException:无法实例化org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient

当我尝试启动配置单元时，出现以下错误：

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/ezhil/hadoop-ecosystem/hive/lib/log4j-slf4j-impl-2.6.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/ezhil/hadoop-ecosystem/hadoop/share/hadoop/common/lib/slf4j-log4j12-1.7.25.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.apache.logging.slf4j.Log4jLoggerFactory]

Logging initialized using configuration in jar:file:/home/ezhil/hadoop-ecosystem/hive/lib/hive-common-2.2.0.jar!/hive-log4j2.properties Async: true
Exception in thread "main" java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
    at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:614)
    at org.apache.hadoop.hive.ql.session.SessionState.beginStart(SessionState.java:549)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:750)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:686)
    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.apache.hadoop.util.RunJar.run(RunJar.java:239)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:153)
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
    at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:232)
    at org.apache.hadoop.hive.ql.metadata.Hive.<init>(Hive.java:384)
    at org.apache.hadoop.hive.ql.metadata.Hive.create(Hive.java:328)
    at org.apache.hadoop.hive.ql.metadata.Hive.getInternal(Hive.java:308)
    at org.apache.hadoop.hive.ql.metadata.Hive.get(Hive.java:284)
    at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:581)
    ... 9 more
Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
    at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1654)
    at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:83)
    at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:133)
    at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104)
    at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3496)
    at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3548)
    at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3528)
    at org.apache.hadoop.hive.ql.metadata.Hive.getAllFunctions(Hive.java:3790)
    at org.apache.hadoop.hive.ql.metadata.Hive.reloadFunctions(Hive.java:244)
    at org.apache.hadoop.hive.ql.metadata.Hive.registerAllFunctionsOnce(Hive.java:227)
    ... 14 more
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.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1652)
    ... 23 more
Caused by: MetaException(message:Error creating transactional connection factory)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:83)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:92)
    at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:6608)
    at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:239)
    at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:70)
    ... 28 more
Caused by: MetaException(message:Error creating transactional connection factory)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:211)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:107)
    at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:79)
    ... 32 more
Caused by: javax.jdo.JDOFatalInternalException: Error creating transactional connection factory
NestedThrowables:
java.lang.reflect.InvocationTargetException
    at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:671)
    at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:834)
    at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:338)
    at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:217)
    at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at javax.jdo.JDOHelper$16.run(JDOHelper.java:1965)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.jdo.JDOHelper.invoke(JDOHelper.java:1960)
    at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1166)
    at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:808)
    at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:701)
    at org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:515)
    at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:544)
    at org.apache.hadoop.hive.metastore.ObjectStore.initializeHelper(ObjectStore.java:399)
    at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:336)
    at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:297)
    at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:77)
    at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
    at org.apache.hadoop.hive.metastore.RawStoreProxy.<init>(RawStoreProxy.java:58)
    at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:67)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:617)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:582)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:648)
    at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:424)
    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.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:148)
    ... 34 more
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.GeneratedConstructorAccessor72.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:606)
    at org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:330)
    at org.datanucleus.store.AbstractStoreManager.registerConnectionFactory(AbstractStoreManager.java:203)
    at org.datanucleus.store.AbstractStoreManager.<init>(AbstractStoreManager.java:162)
    at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:284)
    at sun.reflect.GeneratedConstructorAccessor71.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:606)
    at org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:301)
    at org.datanucleus.NucleusContextHelper.createStoreManagerForProperties(NucleusContextHelper.java:133)
    at org.datanucleus.PersistenceNucleusContextImpl.initialise(PersistenceNucleusContextImpl.java:420)
    at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:821)
    ... 63 more
Caused by: org.datanucleus.exceptions.NucleusException: Attempt to invoke the "BONECP" plugin to create a ConnectionPool gave an error : The specified datastore driver ("com.mysql.jdbc.Driver") was not found in the CLASSPATH. Please check your CLASSPATH specification, and the name of the driver.
    at org.datanucleus.store.rdbms.ConnectionFactoryImpl.generateDataSources(ConnectionFactoryImpl.java:232)
    at org.datanucleus.store.rdbms.ConnectionFactoryImpl.initialiseDataSources(ConnectionFactoryImpl.java:117)
    at org.datanucleus.store.rdbms.ConnectionFactoryImpl.<init>(ConnectionFactoryImpl.java:82)
    ... 79 more
Caused by: org.datanucleus.store.rdbms.connectionpool.DatastoreDriverNotFoundException: The specified datastore driver ("com.mysql.jdbc.Driver") was not found in the CLASSPATH. Please check your CLASSPATH specification, and the name of the driver.
    at org.datanucleus.store.rdbms.connectionpool.AbstractConnectionPoolFactory.loadDriver(AbstractConnectionPoolFactory.java:58)
    at org.datanucleus.store.rdbms.connectionpool.BoneCPConnectionPoolFactory.createConnectionPool(BoneCPConnectionPoolFactory.java:54)
    at org.datanucleus.store.rdbms.ConnectionFactoryImpl.generateDataSources(ConnectionFactoryImpl.java:213)
    ... 81 more

SLF4J:类路径包含多个SLF4J绑定。
SLF4J:在[jar:file:/home/ezhil/hadoop生态系统/hive/lib/log4j-SLF4J-impl-2.6.2.jar！/org/SLF4J/impl/StaticLoggerBinder.class]中找到绑定
SLF4J:在[jar:file:/home/ezhil/hadoop生态系统/hadoop/share/hadoop/common/lib/SLF4J-log4j12-1.7.25.jar！/org/SLF4J/impl/StaticLoggerBinder.class]中找到绑定
SLF4J：参见http://www.slf4j.org/codes.html#multiple_bindings 我需要一个解释。
SLF4J:实际绑定的类型为[org.apache.logging.SLF4J.Log4jLoggerFactory]
使用jar:file:/home/ezhil/hadoop生态系统/hive/lib/hive-common-2.2.0.jar中的配置初始化日志记录/hive-log4j2.properties异步：true
线程“main”java.lang.RuntimeException:org.apache.hadoop.hive.ql.metadata.HiveException:java.lang.RuntimeException:无法实例化org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
位于org.apache.hadoop.hive.ql.session.SessionState.start（SessionState.java:614）
位于org.apache.hadoop.hive.ql.session.SessionState.begintart（SessionState.java:549）
位于org.apache.hadoop.hive.cli.CliDriver.run（CliDriver.java:750）
位于org.apache.hadoop.hive.cli.CliDriver.main（CliDriver.java:686）
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处
位于sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）中
位于java.lang.reflect.Method.invoke（Method.java:498）
位于org.apache.hadoop.util.RunJar.run（RunJar.java:239）
位于org.apache.hadoop.util.RunJar.main（RunJar.java:153）
原因：org.apache.hadoop.hive.ql.metadata.HiveException:java.lang.RuntimeException:无法实例化org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
位于org.apache.hadoop.hive.ql.metadata.hive.RegisteralFunctionsOnce（hive.java:232）
位于org.apache.hadoop.hive.ql.metadata.hive（hive.java:384）
位于org.apache.hadoop.hive.ql.metadata.hive.create（hive.java:328）
位于org.apache.hadoop.hive.ql.metadata.hive.getInternal（hive.java:308）
位于org.apache.hadoop.hive.ql.metadata.hive.get（hive.java:284）
位于org.apache.hadoop.hive.ql.session.SessionState.start（SessionState.java:581）
... 9更多
原因：java.lang.RuntimeException:无法实例化org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
位于org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance（MetaStoreUtils.java:1654）
位于org.apache.hadoop.hive.metastore.RetryingMetaStoreClient。（RetryingMetaStoreClient.java:83）
位于org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy（RetryingMetaStoreClient.java:133）
位于org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy（RetryingMetaStoreClient.java:104）
位于org.apache.hadoop.hive.ql.metadata.hive.createMetaStoreClient（hive.java:3496）
位于org.apache.hadoop.hive.ql.metadata.hive.getMSC（hive.java:3548）
位于org.apache.hadoop.hive.ql.metadata.hive.getMSC（hive.java:3528）
位于org.apache.hadoop.hive.ql.metadata.hive.getAllFunctions（hive.java:3790）
位于org.apache.hadoop.hive.ql.metadata.hive.reloadFunctions（hive.java:244）
位于org.apache.hadoop.hive.ql.metadata.hive.RegisteralFunctionsOnce（hive.java:227）
... 14多
原因：java.lang.reflect.InvocationTargetException
位于sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法）
位于sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62）
在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）
位于java.lang.reflect.Constructor.newInstance（Constructor.java:423）
位于org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance（MetaStoreUtils.java:1652）
... 23多
原因：元异常（消息：创建事务连接工厂时出错）
位于org.apache.hadoop.hive.metastore.RetryingHMSHandler。（RetryingHMSHandler.java:83）
位于org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy（RetryingHMSHandler.java:92）
位于org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler（HiveMetaStore.java:6608）
位于org.apache.hadoop.hive.metastore.HiveMetaStoreClient。（HiveMetaStoreClient.java:239）
位于org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient。（SessionHiveMetaStoreClient.java:70）
... 28多
原因：元异常（消息：创建事务连接工厂时出错）
位于org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal（RetryingHMSHandler.java:211）
位于org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke（RetryingHMSHandler.java:107）
位于org.apache.hadoop.hive.metastore.RetryingHMSHandler。（RetryingHMSHandler.java:79）
... 32多
原因：javax.jdo.JDOFatalInternalException:创建事务连接工厂时出错
嵌套的工作流表：
java.lang.reflect.InvocationTargetException
位于org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException（NucleusJDOHelper.java:671）
位于org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration（JDOPersistenceManagerFactory.java:834）
位于org.datanucleus.api.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory（JDOPersistenceManagerFactory.java:338）
位于org.datanucleus.api.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory（JDOPersistenceManagerFactory.java:217）
位于sun.reflect.GeneratedMethodAccessor3.invoke（未知源）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:43）中
位于java.lang.reflect.Method.invoke（Method.java:498）
javax.jdo.JDOHelper$16.run（JDOHelper.java:1965）
位于java.security.AccessController.doPrivileged（本机方法）
位于javax.jdo.JDOHelper.invoke（JDOHelper.java:1960）
在javax.jdo.JDOHelper.in
hive --service metastore