Date Created: Tue 03-Mar-2009

Related Document Categories:

Get my WebSphere Application Server course here >> http://www.themiddlewareshop.com/products/


DBVisualizer: com.mysql.jdbc.CommunicationsException Error Code: 0 SQL State: 08S01


An error occurred while performing the operation:
An error occurred while establishing the connection:
Type: com.mysql.jdbc.CommunicationsException Error Code: 0 SQL State: 08S01
Message:
Communications link failure due to underlying exception:

** BEGIN NESTED EXCEPTION **

java.net.ConnectException
MESSAGE: Connection timed out: connect

STACKTRACE:

java.net.ConnectException: Connection timed out: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(Unknown Source)
at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.(Unknown Source)
at java.net.Socket.(Unknown Source)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:256)
at com.mysql.jdbc.MysqlIO.(MysqlIO.java:271)
at com.mysql.jdbc.Connection.createNewIO(Connection.java:2771)
at com.mysql.jdbc.Connection.(Connection.java:1555)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:285)
at com.onseven.dbvis.db.A.H.ĺ(Z:2246)
at com.onseven.dbvis.db.A.H.ī(Z:2553)
at com.onseven.dbvis.db.A.E.ī(Z:356)
at com.onseven.dbvis.db.A.H.Ă(Z:284)
at com.onseven.dbvis.sql.J.ā(Z:1688)
at com.onseven.dbvis.b.E.A.A.ā(Z:193)
at com.onseven.dbvis.b.E.A.A$1.actionPerformed(Z:2508)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.onseven.dbvis.J.A.g.dispatchEvent(Z:2143)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.Dialog$1.run(Unknown Source)
at java.awt.Dialog$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Dialog.show(Unknown Source)
at java.awt.Component.show(Unknown Source)
at java.awt.Component.setVisible(Unknown Source)
at java.awt.Window.setVisible(Unknown Source)
at java.awt.Dialog.setVisible(Unknown Source)
at com.onseven.dbvis.b.E.A.U.կ(Z:1379)
at com.onseven.dbvis.DbVisualizer.ץ(Z:399)
at com.onseven.dbvis.b.A.E$5.execute(Z:2800)
at com.onseven.dbvis.b.A.E$3.execute(Z:2735)
at se.pureit.swing.xmlactions.DelegateAction.actionPerformed(Z:1129)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at com.jidesoft.plaf.vsnet.VsnetMenuItemUI.doClick(Unknown Source)
at com.jidesoft.plaf.vsnet.VsnetMenuItemUI$MouseInputHandler.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at com.onseven.dbvis.J.A.g.dispatchEvent(Z:2143)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)


** END NESTED EXCEPTION **



Last packet sent to the server was 0 ms ago.



--------------------------


Solution: open Firewall port for 3306 for MySql

Get my WebSphere Application Server course here >> http://www.themiddlewareshop.com/products/


Steve Robinson - IBM Champion 2013

About Me

Steve Robinson has been working in IT for over 20 years and has provided solutions for many leading brands around the world. Steve specialises in JEE, DevOps and Thought Leadership.

In January 2013, I was awarded the prestigous 'IBM Champion' accolade.


  • Linked In
  • Twitter
  • About Me
  • Contact Me

Read my books?

IBM WebSphere Application Server 8.0 Administration Guide

IBM WebSphere Application Server 8.0 Administration Guide

WebSphere Application Server 7.0 Administration Guide

WebSphere Application Server 7.0 Administration Guide

Courses

  • WebSphere Courses

Articles

WebSphere Categories

Other Categories