Andrew Davidson created SPARK-15506: ---------------------------------------
Summary: only one notebook can define a UDF; java.sql.SQLException: Another instance of Derby may have already booted the database Key: SPARK-15506 URL: https://issues.apache.org/jira/browse/SPARK-15506 Project: Spark Issue Type: Bug Components: PySpark Affects Versions: 1.6.1 Environment: Mac OSX El Captain Python 3.4.2 Reporter: Andrew Davidson I am using a sqlContext to create dataframes. I noticed that if I open up and run 'notebook a' and 'a' defines a udf. That I will not be able to open a second notebook that also defines a udf unless I shut down notebook a first. In the second notebook I get a big long stack trace. The problem seems to be Caused by: java.sql.SQLException: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source) ... 86 more Here is the complete stack track Kind regards Andy You must build Spark with Hive. Export 'SPARK_HIVE=true' and run build/sbt assembly --------------------------------------------------------------------------- Py4JJavaError Traceback (most recent call last) <ipython-input-3-b1a7a3f894c5> in <module>() 16 #fooUDF = udf(lambda arg : "aedwip") 17 ---> 18 paddedStrUDF = udf(lambda zipInt : str(zipInt).zfill(5)) /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/functions.py in udf(f, returnType) 1595 [Row(slen=5), Row(slen=3)] 1596 """ -> 1597 return UserDefinedFunction(f, returnType) 1598 1599 blacklist = ['map', 'since', 'ignore_unicode_prefix'] /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/functions.py in __init__(self, func, returnType, name) 1556 self.returnType = returnType 1557 self._broadcast = None -> 1558 self._judf = self._create_judf(name) 1559 1560 def _create_judf(self, name): /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/functions.py in _create_judf(self, name) 1567 pickled_command, broadcast_vars, env, includes = _prepare_for_python_RDD(sc, command, self) 1568 ctx = SQLContext.getOrCreate(sc) -> 1569 jdt = ctx._ssql_ctx.parseDataType(self.returnType.json()) 1570 if name is None: 1571 name = f.__name__ if hasattr(f, '__name__') else f.__class__.__name__ /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/context.py in _ssql_ctx(self) 681 try: 682 if not hasattr(self, '_scala_HiveContext'): --> 683 self._scala_HiveContext = self._get_hive_ctx() 684 return self._scala_HiveContext 685 except Py4JError as e: /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/context.py in _get_hive_ctx(self) 690 691 def _get_hive_ctx(self): --> 692 return self._jvm.HiveContext(self._jsc.sc()) 693 694 def refreshTable(self, tableName): /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/lib/py4j-0.9-src.zip/py4j/java_gateway.py in __call__(self, *args) 1062 answer = self._gateway_client.send_command(command) 1063 return_value = get_return_value( -> 1064 answer, self._gateway_client, None, self._fqn) 1065 1066 for temp_arg in temp_args: /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/pyspark/sql/utils.py in deco(*a, **kw) 43 def deco(*a, **kw): 44 try: ---> 45 return f(*a, **kw) 46 except py4j.protocol.Py4JJavaError as e: 47 s = e.java_exception.toString() /Users/andrewdavidson/workSpace/spark/spark-1.6.1-bin-hadoop2.6/python/lib/py4j-0.9-src.zip/py4j/protocol.py in get_return_value(answer, gateway_client, target_id, name) 306 raise Py4JJavaError( 307 "An error occurred while calling {0}{1}{2}.\n". --> 308 format(target_id, ".", name), value) 309 else: 310 raise Py4JError( Py4JJavaError: An error occurred while calling None.org.apache.spark.sql.hive.HiveContext. : java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:522) at org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:204) 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:422) at org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:249) at org.apache.spark.sql.hive.HiveContext.metadataHive$lzycompute(HiveContext.scala:327) at org.apache.spark.sql.hive.HiveContext.metadataHive(HiveContext.scala:237) at org.apache.spark.sql.hive.HiveContext.setConf(HiveContext.scala:441) at org.apache.spark.sql.hive.HiveContext.defaultOverrides(HiveContext.scala:226) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:229) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101) 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:422) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:234) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381) at py4j.Gateway.invoke(Gateway.java:214) at py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:79) at py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:68) at py4j.GatewayConnection.run(GatewayConnection.java:209) at java.lang.Thread.run(Thread.java:745) 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:1523) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:86) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:132) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3005) at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3024) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:503) ... 23 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:422) at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1521) ... 29 more Caused by: javax.jdo.JDOFatalDataStoreException: Unable to open a test connection to the given database. JDBC url = jdbc:derby:;databaseName=metastore_db;create=true, username = APP. Terminating connection pool (set lazyInit to true if you expect to start your database after your app). Original Exception: ------ java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection40.<init>(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.Driver20.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:208) at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:361) at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:416) at com.jolbox.bonecp.BoneCPDataSource.getConnection(BoneCPDataSource.java:120) at org.datanucleus.store.rdbms.ConnectionFactoryImpl$ManagedConnectionImpl.getConnection(ConnectionFactoryImpl.java:501) at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:298) 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:422) 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) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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:365) at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:394) at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:291) at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:258) 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:57) at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:66) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:593) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:571) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:624) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:461) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:66) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5762) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:199) at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:74) 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:422) at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1521) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:86) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:132) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3005) at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3024) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:503) at org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:204) 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:422) at org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:249) at org.apache.spark.sql.hive.HiveContext.metadataHive$lzycompute(HiveContext.scala:327) at org.apache.spark.sql.hive.HiveContext.metadataHive(HiveContext.scala:237) at org.apache.spark.sql.hive.HiveContext.setConf(HiveContext.scala:441) at org.apache.spark.sql.hive.HiveContext.defaultOverrides(HiveContext.scala:226) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:229) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101) 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:422) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:234) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381) at py4j.Gateway.invoke(Gateway.java:214) at py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:79) at py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:68) at py4j.GatewayConnection.run(GatewayConnection.java:209) at java.lang.Thread.run(Thread.java:745) Caused by: java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) ... 89 more Caused by: java.sql.SQLException: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source) ... 86 more Caused by: ERROR XSDB6: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.privGetJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.getJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.raw.RawStore.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.access.RAMAccessManager.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.bootStore(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) ... 86 more ------ NestedThrowables: java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:derby:;databaseName=metastore_db;create=true, username = APP. Terminating connection pool (set lazyInit to true if you expect to start your database after your app). Original Exception: ------ java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection40.<init>(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.Driver20.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:208) at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:361) at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:416) at com.jolbox.bonecp.BoneCPDataSource.getConnection(BoneCPDataSource.java:120) at org.datanucleus.store.rdbms.ConnectionFactoryImpl$ManagedConnectionImpl.getConnection(ConnectionFactoryImpl.java:501) at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:298) 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:422) 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) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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:365) at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:394) at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:291) at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:258) 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:57) at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:66) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:593) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:571) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:624) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:461) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:66) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5762) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:199) at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:74) 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:422) at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1521) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:86) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:132) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3005) at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3024) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:503) at org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:204) 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:422) at org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:249) at org.apache.spark.sql.hive.HiveContext.metadataHive$lzycompute(HiveContext.scala:327) at org.apache.spark.sql.hive.HiveContext.metadataHive(HiveContext.scala:237) at org.apache.spark.sql.hive.HiveContext.setConf(HiveContext.scala:441) at org.apache.spark.sql.hive.HiveContext.defaultOverrides(HiveContext.scala:226) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:229) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101) 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:422) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:234) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381) at py4j.Gateway.invoke(Gateway.java:214) at py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:79) at py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:68) at py4j.GatewayConnection.run(GatewayConnection.java:209) at java.lang.Thread.run(Thread.java:745) Caused by: java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) ... 89 more Caused by: java.sql.SQLException: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source) ... 86 more Caused by: ERROR XSDB6: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.privGetJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.getJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.raw.RawStore.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.access.RAMAccessManager.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.bootStore(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) ... 86 more ------ at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:436) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at javax.jdo.JDOHelper$16.run(JDOHelper.java:1965) at java.security.AccessController.doPrivileged(Native Method) at javax.jdo.JDOHelper.invoke(JDOHelper.java:1960) at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1166) at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:808) at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:701) at org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:365) at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:394) at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:291) at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:258) at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) at org.apache.hadoop.hive.metastore.RawStoreProxy.<init>(RawStoreProxy.java:57) at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:66) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:593) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:571) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:624) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:461) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:66) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5762) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:199) at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:74) ... 34 more Caused by: java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:derby:;databaseName=metastore_db;create=true, username = APP. Terminating connection pool (set lazyInit to true if you expect to start your database after your app). Original Exception: ------ java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection40.<init>(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.Driver20.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:208) at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:361) at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:416) at com.jolbox.bonecp.BoneCPDataSource.getConnection(BoneCPDataSource.java:120) at org.datanucleus.store.rdbms.ConnectionFactoryImpl$ManagedConnectionImpl.getConnection(ConnectionFactoryImpl.java:501) at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:298) 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:422) 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) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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:365) at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:394) at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:291) at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:258) 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:57) at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:66) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:593) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:571) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:624) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:461) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:66) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5762) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:199) at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.<init>(SessionHiveMetaStoreClient.java:74) 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:422) at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1521) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:86) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:132) at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:104) at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:3005) at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:3024) at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:503) at org.apache.spark.sql.hive.client.ClientWrapper.<init>(ClientWrapper.scala:204) 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:422) at org.apache.spark.sql.hive.client.IsolatedClientLoader.createClient(IsolatedClientLoader.scala:249) at org.apache.spark.sql.hive.HiveContext.metadataHive$lzycompute(HiveContext.scala:327) at org.apache.spark.sql.hive.HiveContext.metadataHive(HiveContext.scala:237) at org.apache.spark.sql.hive.HiveContext.setConf(HiveContext.scala:441) at org.apache.spark.sql.hive.HiveContext.defaultOverrides(HiveContext.scala:226) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:229) at org.apache.spark.sql.hive.HiveContext.<init>(HiveContext.scala:101) 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:422) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:234) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:381) at py4j.Gateway.invoke(Gateway.java:214) at py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:79) at py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:68) at py4j.GatewayConnection.run(GatewayConnection.java:209) at java.lang.Thread.run(Thread.java:745) Caused by: java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) ... 89 more Caused by: java.sql.SQLException: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source) ... 86 more Caused by: ERROR XSDB6: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.privGetJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.getJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.raw.RawStore.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.access.RAMAccessManager.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.bootStore(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) ... 86 more ------ 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:422) at com.jolbox.bonecp.PoolUtil.generateSQLException(PoolUtil.java:192) at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:422) at com.jolbox.bonecp.BoneCPDataSource.getConnection(BoneCPDataSource.java:120) at org.datanucleus.store.rdbms.ConnectionFactoryImpl$ManagedConnectionImpl.getConnection(ConnectionFactoryImpl.java:501) at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:298) 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:422) 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) ... 63 more Caused by: java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown Source) at org.apache.derby.impl.jdbc.EmbedConnection40.<init>(Unknown Source) at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source) at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) at org.apache.derby.jdbc.Driver20.connect(Unknown Source) at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:208) at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:361) at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:416) ... 75 more Caused by: java.sql.SQLException: Failed to start database 'metastore_db' with class loader org.apache.spark.sql.hive.client.IsolatedClientLoader$$anon$1@3960aa4e, see the next exception for details. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) ... 89 more Caused by: java.sql.SQLException: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source) ... 86 more Caused by: ERROR XSDB6: Another instance of Derby may have already booted the database /Users/andrewdavidson/workSpace/bigPWSWorkspace/dataScience/notebooks/gnip/metastore_db. at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.privGetJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.getJBMSLockOnDB(Unknown Source) at org.apache.derby.impl.store.raw.data.BaseDataFileFactory.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.raw.RawStore.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.store.access.RAMAccessManager.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startModule(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.bootServiceModule(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.bootStore(Unknown Source) at org.apache.derby.impl.db.BasicDatabase.boot(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source) at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source) at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source) at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source) ... 86 more -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org