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java.lang.SecurityException: sealing violation: package org.apache.derby.impl.jdbc.authentication is sealed	at java.net.URLClassLoader.defineClass(URLClassLoader.java:234)	at java.net.URLClassLoader.access$000(URLClassLoader.java:58)	at java.net.URLClassLoader$1.run(URLClassLoader.java:197)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:171)	at org.apache.derby.impl.services.monitor.BaseMonitor.getImplementations(Unknown Source)	at org.apache.derby.impl.services.monitor.BaseMonitor.getDefaultImplementations(Unknown Source)	at org.apache.derby.impl.services.monitor.BaseMonitor.runWithState(Unknown Source)	at org.apache.derby.impl.services.monitor.FileMonitor.(Unknown Source)	at org.apache.derby.iapi.services.monitor.Monitor.startMonitor(Unknown Source)	at org.apache.derby.iapi.jdbc.JDBCBoot.boot(Unknown Source)	at org.apache.derby.jdbc.EmbeddedDriver.boot(Unknown Source)	at org.apache.derby.jdbc.EmbeddedDriver.(Unknown Source)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:171)	at org.datanucleus.store.rdbms.datasource.dbcp.DBCPDataSourceFactory.makePooledDataSource(DBCPDataSourceFactory.java:69)	at org.datanucleus.store.rdbms.ConnectionFactoryImpl.initDataSourceTx(ConnectionFactoryImpl.java:144)	at org.datanucleus.store.rdbms.ConnectionFactoryImpl.(ConnectionFactoryImpl.java:84)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:588)	at org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:324)	at org.datanucleus.store.AbstractStoreManager.registerConnectionFactory(AbstractStoreManager.java:215)	at org.datanucleus.store.AbstractStoreManager.(AbstractStoreManager.java:190)	at org.datanucleus.store.mapped.MappedStoreManager.(MappedStoreManager.java:137)	at org.datanucleus.store.rdbms.RDBMSStoreManager.(RDBMSStoreManager.java:253)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)	at org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:588)	at org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:300)	at org.datanucleus.ObjectManagerFactoryImpl.initialiseStoreManager(ObjectManagerFactoryImpl.java:161)	at org.datanucleus.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:583)	at org.datanucleus.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:425)	at org.datanucleus.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:601)	at org.datanucleus.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:286)	at org.datanucleus.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:182)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at javax.jdo.JDOHelper$16.run(JDOHelper.java:1958)	at java.security.AccessController.doPrivileged(Native Method)	at javax.jdo.JDOHelper.invoke(JDOHelper.java:1953)	at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1159)	at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:803)	at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:698)	at org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:263)	at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:292)	at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:225)	at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:200)	at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62)	at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117)	at org.apache.hadoop.hive.metastore.RetryingRawStore.(RetryingRawStore.java:62)	at org.apache.hadoop.hive.metastore.RetryingRawStore.getProxy(RetryingRawStore.java:71)	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:414)	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:402)	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:440)	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:326)	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.(HiveMetaStore.java:286)	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:53)	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:58)	at org.apache.hadoop.hive.metastore.HiveMetaStore.newHMSHandler(HiveMetaStore.java:4183)	at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:121)