kettle資料庫連線錯誤
阿新 • • 發佈:2019-02-06
錯誤連線資料庫 [test1] :org.pentaho.di.core.exception.KettleDatabaseException: Erroroccured while trying to connect to the database Exceptionwhile loading class org.gjt.mm.mysql.Driver org.pentaho.di.core.exception.KettleDatabaseException: Erroroccured while trying to connect to the database Exceptionwhile loading class org.gjt.mm.mysql.Driver atorg.pentaho.di.core.database.Database.normalConnect(Database.java:368) at org.pentaho.di.core.database.Database.connect(Database.java:317) atorg.pentaho.di.core.database.Database.connect(Database.java:279) atorg.pentaho.di.core.database.Database.connect(Database.java:269) atorg.pentaho.di.core.database.DatabaseFactory.getConnectionTestReport(DatabaseFactory.java:86) atorg.pentaho.di.core.database.DatabaseMeta.testConnection(DatabaseMeta.java:2464) atorg.pentaho.ui.database.event.DataHandler.testDatabaseConnection(DataHandler.java:533) atsun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) atsun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) atsun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) atjava.lang.reflect.Method.invoke(Unknown Source) atorg.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke(AbstractXulDomContainer.java:329) atorg.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:139) atorg.pentaho.ui.xul.impl.AbstractXulComponent.invoke(AbstractXulComponent.java:123) atorg.pentaho.ui.xul.swt.tags.SwtButton.access$500(SwtButton.java:26) atorg.pentaho.ui.xul.swt.tags.SwtButton$4.widgetSelected(SwtButton.java:119) atorg.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) atorg.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) atorg.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) atorg.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) atorg.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) atorg.eclipse.jface.window.Window.runEventLoop(Window.java:820) atorg.eclipse.jface.window.Window.open(Window.java:796) atorg.pentaho.ui.xul.swt.tags.SwtDialog.show(SwtDialog.java:378) atorg.pentaho.ui.xul.swt.tags.SwtDialog.show(SwtDialog.java:304) atorg.pentaho.di.ui.core.database.dialog.XulDatabaseDialog.open(XulDatabaseDialog.java:115) atorg.pentaho.di.ui.core.database.dialog.DatabaseDialog.open(DatabaseDialog.java:62) atorg.pentaho.di.ui.spoon.delegates.SpoonDBDelegate.editConnection(SpoonDBDelegate.java:88) at org.pentaho.di.ui.spoon.Spoon.doubleClickedInTree(Spoon.java:2792) atorg.pentaho.di.ui.spoon.Spoon.access$1900(Spoon.java:310) atorg.pentaho.di.ui.spoon.Spoon$24.widgetDefaultSelected(Spoon.java:5275) atorg.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(UnknownSource) atorg.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) atorg.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) atorg.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1183) atorg.pentaho.di.ui.spoon.Spoon.start(Spoon.java:6968) atorg.pentaho.di.ui.spoon.Spoon.main(Spoon.java:567) atsun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(UnknownSource) atsun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) atjava.lang.reflect.Method.invoke(Unknown Source) atorg.pentaho.commons.launcher.Launcher.main(Launcher.java:134) Causedby: org.pentaho.di.core.exception.KettleDatabaseException: Exceptionwhile loading class org.gjt.mm.mysql.Driver atorg.pentaho.di.core.database.Database.connectUsingClass(Database.java:423) atorg.pentaho.di.core.database.Database.normalConnect(Database.java:352) ... 43 more Causedby: java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver atjava.net.URLClassLoader$1.run(Unknown Source) atjava.net.URLClassLoader$1.run(Unknown Source) atjava.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(UnknownSource) atjava.lang.ClassLoader.loadClass(Unknown Source) atjava.lang.ClassLoader.loadClass(Unknown Source) at java.lang.Class.forName0(NativeMethod) at java.lang.Class.forName(UnknownSource) at org.pentaho.di.core.database.Database.connectUsingClass(Database.java:414) ... 44 more 主機名 : localhost 埠 : 3306 資料庫名:test
解決方案:把本機的mysql驅動jar包放到\pdi-ce-7.0.0.0-25\data-integration\Data Service JDBC Driver和\pdi-ce-7.0.0.0-25\data-integration\lib還有\pdi-ce-7.0.0.0-25\data-integration\libswt\win64中
然後重啟spoon即可