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via Stack Overflow by Dex
, 1 year ago
Error occurred while trying to connect to the database Error connecting to database: (using class org.postgresql.Driver) The connection attempt failed. org.pentaho.di.core.exception.KettleDatabaseException: Error occurred while trying to connect to
via Stack Overflow by Unknown author, 2 years ago
while trying to connect to the database Error connecting to database: (using class org.mariadb.jdbc.Driver) Could not connect to 20.0.1.93:3306 : Connection refused at org.pentaho.di.core.database.Database.normalConnect(Database.java:366)
via Stack Overflow by Araour Kahy
, 1 year ago
in connect descriptor org.pentaho.di.core.exception.KettleDatabaseException: Error occured while trying to connect to the database Error connecting to database: (using class oracle.jdbc.driver.OracleDriver) Listener refused the connection with the
via Stack Overflow by Jiten Patel
, 2 years ago
Error occured while trying to connect to the database</p> <p>Error connecting to database: (using class org.apache.hadoop.hive.jdbc.HiveDriver) org.apache.thrift.transport.TTransportException</p> <pre><code>at org.pentaho.di.core.database.Database.normalConnect(Database.java:428)
org.pentaho.di.core.exception.KettleDatabaseException: Error connecting to database: (using class org.postgresql.Driver) The connection attempt failed. at org.pentaho.di.core.database.Database.connectUsingClass(Database.java:579)	at org.pentaho.di.core.database.Database.normalConnect(Database.java:450)	at org.pentaho.di.core.database.Database.connect(Database.java:364)	at org.pentaho.di.core.database.Database.connect(Database.java:335)	at org.pentaho.di.core.database.Database.connect(Database.java:325)	at org.pentaho.di.core.database.DatabaseFactory.getConnectionTestReport(DatabaseFactory.java:80)	at org.pentaho.di.core.database.DatabaseMeta.testConnection(DatabaseMeta.java:2734)	at org.pentaho.ui.database.event.DataHandler.testDatabaseConnection(DataHandler.java:591)	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.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:313)	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:157)	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:141)	at org.pentaho.ui.xul.swt.tags.SwtButton.access$500(SwtButton.java:43)	at org.pentaho.ui.xul.swt.tags.SwtButton$4.widgetSelected(SwtButton.java:137)	at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)	at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)	at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)	at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)	at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)	at org.eclipse.jface.window.Window.open(Window.java:796)	at org.pentaho.di.ui.xul.KettleDialog.show(KettleDialog.java:88)	at org.pentaho.di.ui.xul.KettleDialog.show(KettleDialog.java:55)	at org.pentaho.di.ui.core.database.dialog.XulDatabaseDialog.open(XulDatabaseDialog.java:116)	at org.pentaho.di.ui.core.database.dialog.DatabaseDialog.open(DatabaseDialog.java:60)	at org.pentaho.di.ui.spoon.delegates.SpoonDBDelegate.newConnection(SpoonDBDelegate.java:474)	at org.pentaho.di.ui.spoon.delegates.SpoonDBDelegate.newConnection(SpoonDBDelegate.java:461)	at org.pentaho.di.ui.spoon.Spoon.newConnection(Spoon.java:8805)	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.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:313)	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:157)	at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:141)	at org.pentaho.ui.xul.jface.tags.JfaceMenuitem.access$100(JfaceMenuitem.java:43)	at org.pentaho.ui.xul.jface.tags.JfaceMenuitem$1.run(JfaceMenuitem.java:106)	at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)	at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)	at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)	at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)	at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)	at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)	at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)	at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1347)	at org.pentaho.di.ui.spoon.Spoon.waitForDispose(Spoon.java:7989)	at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:9269)	at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:662)	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.pentaho.commons.launcher.Launcher.main(Launcher.java:92)