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via talendforge.org by Unknown author, 1 year ago
java.sql.SQLException: Eccezione IO: The Network Adapter could not establish the connection
via Stack Overflow by pika
, 1 year ago
java.sql.SQLException: Listener refused the connection with the following error: ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
via Stack Overflow by Lakshmi
, 2 years ago
java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
via talendforge.org by Unknown author, 2 years ago
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
via Stack Overflow by Unknown author, 2 years ago
java.sql.SQLException: Échec de l'ouverture de session de l'utilisateur 'dwh_user'.
via talendforge.org by Unknown author, 1 year ago
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure     The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
java.sql.SQLException: Eccezione IO: The Network Adapter could not establish the connection	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:113)	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:147)	at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:257)	at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:389)	at oracle.jdbc.driver.PhysicalConnection.(PhysicalConnection.java:454)	at oracle.jdbc.driver.T4CConnection.(T4CConnection.java:165)	at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)	at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:802)	at org.talend.core.model.metadata.builder.database.DriverShim.connect(DriverShim.java:39)	at org.talend.core.model.metadata.builder.database.JDBCDriverLoader.getConnection(JDBCDriverLoader.java:105)	at org.talend.core.model.metadata.builder.database.ExtractMetaDataUtils.connect(ExtractMetaDataUtils.java:857)	at org.talend.core.model.metadata.builder.database.ExtractMetaDataFromDataBase.testConnection(ExtractMetaDataFromDataBase.java:1933)	at org.talend.repository.ui.utils.ManagerConnection.check(ManagerConnection.java:141)	at org.talend.repository.ui.wizards.metadata.connection.database.DatabaseForm.checkConnection(DatabaseForm.java:863)	at org.talend.repository.ui.wizards.metadata.connection.database.DatabaseForm.access$19(DatabaseForm.java:814)	at org.talend.repository.ui.wizards.metadata.connection.database.DatabaseForm$4.widgetSelected(DatabaseForm.java:1029)	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:234)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)	at org.eclipse.jface.window.Window.open(Window.java:801)	at org.talend.repository.ui.actions.metadata.CreateConnectionAction.doRun(CreateConnectionAction.java:210)	at org.talend.repository.ui.actions.AContextualAction$2.run(AContextualAction.java:589)	at org.talend.repository.RepositoryWorkUnit.executeRun(RepositoryWorkUnit.java:84)	at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(AbstractRepositoryFactory.java:217)	at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(LocalRepositoryFactory.java:2751)	at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(ProxyRepositoryFactory.java:1882)	at org.talend.repository.ui.actions.AContextualAction.run(AContextualAction.java:601)	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)	at org.talend.rcp.intro.Application.start(Application.java:126)	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)