I do not use MySQL, i want to read Hive tables from Spark SQL and transform them in Spark SQL. Why do i need a MySQL driver ? If i still need it which version should i use.
Assuming i need it, i downloaded the latest version of it from http://mvnrepository.com/artifact/mysql/mysql-connector-java/5.1.34 and ran the following commands, i do not see above exception , however i see a new one. export SPARK_HOME=/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4 export SPARK_JAR=$SPARK_HOME/lib/spark-assembly-1.3.0-hadoop2.4.0.jar export SPARK_CLASSPATH=/apache/hadoop/share/hadoop/common/hadoop-common-2.4.1-EBAY-2.jar:/apache/hadoop/lib/hadoop-lzo-0.6.0.jar:/apache/hadoop-2.4.1-2.1.3.0-2-EBAY/share/hadoop/yarn/lib/guava-11.0.2.jar:/home/dvasthimal/spark1.3/spark-avro_2.10-1.0.0.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-api-jdo-3.2.6.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-core-3.2.10.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-rdbms-3.2.9.jar: */home/dvasthimal/spark1.3/mysql-connector-java-5.1.34.jar* export HADOOP_CONF_DIR=/apache/hadoop/conf cd $SPARK_HOME ./bin/spark-sql Spark assembly has been built with Hive, including Datanucleus jars on classpath ... ... spark-sql> spark-sql> spark-sql> show tables; 15/03/26 20:03:57 INFO metastore.HiveMetaStore: 0: get_tables: db=default pat=.* 15/03/26 20:03:57 INFO HiveMetaStore.audit: ugi=dvasthi...@corp.ebay.com ip=unknown-ip-addr cmd=get_tables: db=default pat=.* 15/03/26 20:03:58 INFO spark.SparkContext: Starting job: collect at SparkPlan.scala:83 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Got job 1 (collect at SparkPlan.scala:83) with 1 output partitions (allowLocal=false) 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Final stage: Stage 1(collect at SparkPlan.scala:83) 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Parents of final stage: List() 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Missing parents: List() 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Submitting Stage 1 (MapPartitionsRDD[3] at map at SparkPlan.scala:83), which has no missing parents 15/03/26 20:03:58 INFO scheduler.TaskSchedulerImpl: Cancelling stage 1 15/03/26 20:03:58 INFO scheduler.StatsReportListener: Finished stage: org.apache.spark.scheduler.StageInfo@2bfd9c4d 15/03/26 20:03:58 INFO scheduler.DAGScheduler: Job 1 failed: collect at SparkPlan.scala:83, took 0.005163 s 15/03/26 20:03:58 ERROR thriftserver.SparkSQLDriver: Failed in [show tables] org.apache.spark.SparkException: Job aborted due to stage failure: Task serialization failed: java.lang.reflect.InvocationTargetException sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:68) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:60) org.apache.spark.broadcast.TorrentBroadcast.org $apache$spark$broadcast$TorrentBroadcast$$setConf(TorrentBroadcast.scala:73) org.apache.spark.broadcast.TorrentBroadcast.<init>(TorrentBroadcast.scala:79) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:29) org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:62) org.apache.spark.SparkContext.broadcast(SparkContext.scala:1051) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:839) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1203) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1192) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1191) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1191) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:847) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) org.apache.spark.SparkException: Job aborted due to stage failure: Task serialization failed: java.lang.reflect.InvocationTargetException sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:68) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:60) org.apache.spark.broadcast.TorrentBroadcast.org $apache$spark$broadcast$TorrentBroadcast$$setConf(TorrentBroadcast.scala:73) org.apache.spark.broadcast.TorrentBroadcast.<init>(TorrentBroadcast.scala:79) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:29) org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:62) org.apache.spark.SparkContext.broadcast(SparkContext.scala:1051) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:839) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1203) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1192) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1191) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1191) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:847) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) 15/03/26 20:03:58 ERROR CliDriver: org.apache.spark.SparkException: Job aborted due to stage failure: Task serialization failed: java.lang.reflect.InvocationTargetException sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:68) org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:60) org.apache.spark.broadcast.TorrentBroadcast.org $apache$spark$broadcast$TorrentBroadcast$$setConf(TorrentBroadcast.scala:73) org.apache.spark.broadcast.TorrentBroadcast.<init>(TorrentBroadcast.scala:79) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34) org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:29) org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:62) org.apache.spark.SparkContext.broadcast(SparkContext.scala:1051) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:839) org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1203) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1192) at org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1191) at scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1191) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitMissingTasks(DAGScheduler.scala:847) at org.apache.spark.scheduler.DAGScheduler.org $apache$spark$scheduler$DAGScheduler$$submitStage(DAGScheduler.scala:778) at org.apache.spark.scheduler.DAGScheduler.handleJobSubmitted(DAGScheduler.scala:762) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1362) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1354) at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) Regards, Deepak On Fri, Mar 27, 2015 at 8:33 AM, Cheng Lian <lian.cs....@gmail.com> wrote: > As the exception suggests, you don't have MySQL JDBC driver on your > classpath. > > > > On 3/27/15 10:45 AM, ÐΞ€ρ@Ҝ (๏̯͡๏) wrote: > > I am unable to run spark-sql form command line. I attempted the > following > > 1) > > export SPARK_HOME=/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4 > export SPARK_JAR=$SPARK_HOME/lib/spark-assembly-1.3.0-hadoop2.4.0.jar > export > SPARK_CLASSPATH=/apache/hadoop/share/hadoop/common/hadoop-common-2.4.1-EBAY-2.jar:/apache/hadoop/lib/hadoop-lzo-0.6.0.jar:/apache/hadoop-2.4.1-2.1.3.0-2-EBAY/share/hadoop/yarn/lib/guava-11.0.2.jar > cd $SPARK_HOME > > ./bin/spark-sql > > ./bin/spark-sql > 2) > > export SPARK_HOME=/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4 > export SPARK_JAR=$SPARK_HOME/lib/spark-assembly-1.3.0-hadoop2.4.0.jar > export > SPARK_CLASSPATH=/apache/hadoop/share/hadoop/common/hadoop-common-2.4.1-EBAY-2.jar:/apache/hadoop/lib/hadoop-lzo-0.6.0.jar:/apache/hadoop-2.4.1-2.1.3.0-2-EBAY/share/hadoop/yarn/lib/guava-11.0.2.jar > cd $SPARK_HOME > > ./bin/spark-sql --jars > /home/dvasthimal/spark1.3/spark-avro_2.10-1.0.0.jar,/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-api-jdo-3.2.6.jar,/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-core-3.2.10.jar,/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-rdbms-3.2.9.jar > > > 3) > > export SPARK_HOME=/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4 > export SPARK_JAR=$SPARK_HOME/lib/spark-assembly-1.3.0-hadoop2.4.0.jar > export > SPARK_CLASSPATH=/apache/hadoop/share/hadoop/common/hadoop-common-2.4.1-EBAY-2.jar:/apache/hadoop/lib/hadoop-lzo-0.6.0.jar:/apache/hadoop-2.4.1-2.1.3.0-2-EBAY/share/hadoop/yarn/lib/guava-11.0.2.jar:/home/dvasthimal/spark1.3/spark-avro_2.10-1.0.0.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-api-jdo-3.2.6.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-core-3.2.10.jar:/home/dvasthimal/spark1.3/spark-1.3.0-bin-hadoop2.4/lib/datanucleus-rdbms-3.2.9.jar > export HADOOP_CONF_DIR=/apache/hadoop/conf > cd $SPARK_HOME > ./bin/spark-sql > > > > *Each time i get the below exception* > > > Spark assembly has been built with Hive, including Datanucleus jars on > classpath > 15/03/26 19:43:49 WARN conf.HiveConf: DEPRECATED: Configuration property > hive.metastore.local no longer has any effect. Make sure to provide a valid > value for hive.metastore.uris if you are connecting to a remote metastore. > 15/03/26 19:43:49 WARN conf.HiveConf: DEPRECATED: > hive.metastore.ds.retry.* no longer has any effect. Use > hive.hmshandler.retry.* instead > 15/03/26 19:43:49 INFO metastore.HiveMetaStore: 0: Opening raw store with > implemenation class:org.apache.hadoop.hive.metastore.ObjectStore > 15/03/26 19:43:49 INFO metastore.ObjectStore: ObjectStore, initialize > called > 15/03/26 19:43:50 INFO DataNucleus.Persistence: Property > datanucleus.cache.level2 unknown - will be ignored > 15/03/26 19:43:50 INFO DataNucleus.Persistence: Property > hive.metastore.integral.jdo.pushdown unknown - will be ignored > Exception in thread "main" java.lang.RuntimeException: > java.lang.RuntimeException: Unable to instantiate > org.apache.hadoop.hive.metastore.HiveMetaStoreClient > at > org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:346) > at > org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver$.main(SparkSQLCLIDriver.scala:101) > at > org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.main(SparkSQLCLIDriver.scala) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:569) > at > org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:166) > at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:189) > at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:110) > at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) > Caused by: java.lang.RuntimeException: Unable to instantiate > org.apache.hadoop.hive.metastore.HiveMetaStoreClient > at > org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1412) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:62) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:72) > at > org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2453) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2465) > at > org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:340) > ... 11 more > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:526) > at > org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1410) > ... 16 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:587) > at > org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:788) > at > org.datanucleus.api.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:333) > at > org.datanucleus.api.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:202) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at javax.jdo.JDOHelper$16.run(JDOHelper.java:1965) > at java.security.AccessController.doPrivileged(Native Method) > at javax.jdo.JDOHelper.invoke(JDOHelper.java:1960) > at > javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1166) > at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:808) > at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:701) > at > org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:310) > at > org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:339) > at > org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:248) > at > org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:223) > at > org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at > org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at > org.apache.hadoop.hive.metastore.RawStoreProxy.<init>(RawStoreProxy.java:58) > at > org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:67) > at > org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:497) > at > org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:475) > at > org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:523) > at > org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:397) > at > org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.<init>(HiveMetaStore.java:356) > at > org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:54) > at > org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:59) > at > org.apache.hadoop.hive.metastore.HiveMetaStore.newHMSHandler(HiveMetaStore.java:4944) > at > org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:171) > ... 21 more > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:526) > at > org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:631) > at > org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:325) > at > org.datanucleus.store.AbstractStoreManager.registerConnectionFactory(AbstractStoreManager.java:282) > at > org.datanucleus.store.AbstractStoreManager.<init>(AbstractStoreManager.java:240) > at > org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:286) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:526) > at > org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:631) > at > org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:301) > at > org.datanucleus.NucleusContext.createStoreManagerForProperties(NucleusContext.java:1187) > at org.datanucleus.NucleusContext.initialise(NucleusContext.java:356) > at > org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:775) > ... 50 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:259) > at > org.datanucleus.store.rdbms.ConnectionFactoryImpl.initialiseDataSources(ConnectionFactoryImpl.java:131) > at > org.datanucleus.store.rdbms.ConnectionFactoryImpl.<init>(ConnectionFactoryImpl.java:85) > ... 68 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:238) > ... 70 more > -- > Deepak > > > -- Deepak
