Guillermo López [https://community.jboss.org/people/gmlopezdev] created the discussion "MSSQL Server datasource cause exception whenever one start up the server" To view the discussion, visit: https://community.jboss.org/message/798971#798971 -------------------------------------------------------------- I have an issue whenever I try to startup the AS7 runtime from eclipse servers view. I've setup an mssql server datasource and it throws an ssl exception. The server is not configured to require ssl. This does not happen when I start it up from command line by issueing a standalone.bat. Any ideas??? The exception I get is as the following: java.ext.dirs: C:\Program Files\Java\jdk1.7.0_13\jre\lib\ext;C:\Windows\Sun\Java\lib\ext 20:01:57,191 WARN  [org.hibernate.engine.jdbc.internal.JdbcServicesImpl] (MSC service thread 1-7) HHH000342: Could not obtain connection to query metadata : javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/gisDS 20:01:57,204 INFO  [org.hibernate.dialect.Dialect] (MSC service thread 1-7) HHH000400: Using dialect: org.hibernate.dialect.SQLServerDialect 20:01:57,199 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (MSC service thread 1-3) IJ000604: Throwable while attempting to get a new connection: null: javax.resource.ResourceException: Could not create connection           at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277)           at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235)           at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConnectionPool.java:761)           at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.getConnection(SemaphoreArrayListManagedConnectionPool.java:343)           at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:397)           at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:365)           at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:329)           at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:368)           at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:464)           at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:129)           at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:67) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.engine.jdbc.internal.JdbcServicesImpl$ConnectionProviderJdbcConnectionAccess.obtainConnection(JdbcServicesImpl.java:253) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:119) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2270) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2266) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1735) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:84) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]           at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:73) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]           at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:162) [jboss-as-jpa-7.1.1.Final.jar:7.1.1.Final]           at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.start(PersistenceUnitServiceImpl.java:85) [jboss-as-jpa-7.1.1.Final.jar:7.1.1.Final]           at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)           at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)           at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [rt.jar:1.7.0_13]           at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [rt.jar:1.7.0_13]           at java.lang.Thread.run(Unknown Source) [rt.jar:1.7.0_13] Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "RSA premaster secret error". ClientConnectionId:98e0dfa4-42e8-42a1-8d37-c0f8ec7098e1           at com.microsoft.sqlserver.jdbc.SQLServerConnection.terminate(SQLServerConnection.java:1667)           at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1668)           at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1323)           at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:991)           at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:827)           at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:1012)           at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249)           ... 30 more Caused by: javax.net.ssl.SSLKeyException: RSA premaster secret error           at sun.security.ssl.RSAClientKeyExchange.<init>(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.ClientHandshaker.serverHelloDone(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.Handshaker.processLoop(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.Handshaker.process_record(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) [jsse.jar:1.7.0_13]           at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source) [jsse.jar:1.7.0_13]           at com.microsoft.sqlserver.jdbc.TDSChannel.enableSSL(IOBuffer.java:1618)           ... 35 more Caused by: java.security.NoSuchAlgorithmException: SunTlsRsaPremasterSecret KeyGenerator not available           at javax.crypto.KeyGenerator.<init>(KeyGenerator.java:158) [jce.jar:1.7.0_10]           at javax.crypto.KeyGenerator.getInstance(KeyGenerator.java:207) [jce.jar:1.7.0_10]           at sun.security.ssl.JsseJce.getKeyGenerator(Unknown Source) [jsse.jar:1.7.0_13]           ... 45 more -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/798971#798971] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]