2017-10-25 16:16:31,533 ERROR [Worker-1] persistence.Server - Final get connection failure for server example_data in 1 times [ ] 2017-10-25 16:16:31,543 ERROR [Worker-1] persistence.Server - Final get connection failure for server log_server in 1 times [ ] 2017-10-25 16:16:31,544 ERROR [main] persistence.Server - sql exception in load tables [ ] com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown database 'log_data' 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 com.mysql.jdbc.Util.handleNewInstance(Util.java:425) at com.mysql.jdbc.Util.getInstance(Util.java:408) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:943) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3973) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3909) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:873) at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1710) at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1226) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2191) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2222) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2017) at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:779) at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47) 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 com.mysql.jdbc.Util.handleNewInstance(Util.java:425) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:389) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:330) at org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:39) at com.servoy.j2db.datasource.Zn.createConnection(Zn.java:1) at com.servoy.j2db.datasource.Zh.createConnection(Zh.java:6) at com.servoy.j2db.datasource.Zd.createConnection(Zd.java:2) at org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:256) at org.apache.commons.pool2.impl.GenericObjectPool.create(GenericObjectPool.java:868) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) at org.apache.commons.dbcp2.PoolingDataSource.getConnection(PoolingDataSource.java:134) at com.servoy.j2db.datasource.Za.getConnection(Za.java:63) at com.servoy.j2db.datasource.jmx.ManagedBasicPoolingDataSource.getConnection(ManagedBasicPoolingDataSource.java:5) at com.servoy.j2db.server.Za.Zo.getRawConnection(Zo.java:331) at com.servoy.j2db.server.Za.Zo.Zf(Zo.java:375) at com.servoy.j2db.server.Za.Zo.Za(Zo.java:562) at com.servoy.j2db.server.Za.Zo.Zk(Zo.java:825) at com.servoy.j2db.server.Za.Zo.Za(Zo.java:1539) at com.servoy.j2db.server.Za.Zo.getViewNames(Zo.java:1461) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.handleServerViewsNode(SolutionExplorerTreeContentProvider.java:1756) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.addServersNodeChildren(SolutionExplorerTreeContentProvider.java:1689) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.refreshServerList(SolutionExplorerTreeContentProvider.java:3075) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerView$18$1.runInUIThread(SolutionExplorerView.java:2142) at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:97) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4024) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3700) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) 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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608) at org.eclipse.equinox.launcher.Main.run(Main.java:1515) 2017-10-25 16:16:31,563 ERROR [main] com.servoy.j2db.util.Debug - com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown database 'log_data' Unknown database 'log_data' [ ] com.servoy.j2db.persistence.RepositoryException: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown database 'log_data' Unknown database 'log_data' at com.servoy.j2db.server.Za.Zo.Za(Zo.java:1748) at com.servoy.j2db.server.Za.Zo.Zk(Zo.java:825) at com.servoy.j2db.server.Za.Zo.Za(Zo.java:1539) at com.servoy.j2db.server.Za.Zo.getViewNames(Zo.java:1461) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.handleServerViewsNode(SolutionExplorerTreeContentProvider.java:1756) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.addServersNodeChildren(SolutionExplorerTreeContentProvider.java:1689) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerTreeContentProvider.refreshServerList(SolutionExplorerTreeContentProvider.java:3075) at com.servoy.eclipse.ui.views.solutionexplorer.SolutionExplorerView$18$1.runInUIThread(SolutionExplorerView.java:2142) at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:97) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4024) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3700) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) 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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608) at org.eclipse.equinox.launcher.Main.run(Main.java:1515)