Full thread dump Java HotSpot(TM) Client VM (1.4.2-38 mixed mode):

"MDR event dispatcher" daemon prio=1 tid=0x005b1a70 nid=0xe842c00 in Object.wait() [f13c7000..f13c7b20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x624af9d0> (a java.util.LinkedList)
        at java.lang.Object.wait(Object.java:429)
        at org.netbeans.mdr.util.EventNotifier$EventsDelivery.run(EventNotifier.java:257)
        - locked <0x624af9d0> (a java.util.LinkedList)
        at java.lang.Thread.run(Thread.java:552)

"DestroyJavaVM" prio=5 tid=0x00501080 nid=0x1801200 waiting on condition [0..f0800270]

"TimerQueue" daemon prio=5 tid=0x005833b0 nid=0x1e4a000 in Object.wait() [f11c3000..f11c3b20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x62214e10> (a javax.swing.TimerQueue)
        at javax.swing.TimerQueue.run(TimerQueue.java:231)
        - locked <0x62214e10> (a javax.swing.TimerQueue)
        at java.lang.Thread.run(Thread.java:552)

"AWT-EventQueue-1" prio=6 tid=0x0051d9a0 nid=0x18fe000 runnable [f0e8a000..f0e8db20]
        at java.util.AbstractList$Itr.next(AbstractList.java:421)
        at java.util.AbstractList.hashCode(AbstractList.java:628)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62c013d8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e85bf8> (a org.netbeans.modules.db.explorer.infos.ColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6d9c0> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6e690> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6ecf8> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6f360> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e85c40> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e85bb0> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6d340> (a org.netbeans.modules.db.explorer.infos.ColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6e028> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e6f9c8> (a org.netbeans.modules.db.explorer.infos.PrimaryColumnNodeInfo)
        at java.util.AbstractList.hashCode(AbstractList.java:629)
        at java.util.Vector.hashCode(Vector.java:937)
        - locked <0x62e6d9a8> (a java.util.Vector)
        at java.util.Hashtable.hashCode(Hashtable.java:776)
        - locked <0x62e70030> (a org.netbeans.modules.db.explorer.infos.IndexColumnNodeInfo)
        at org.openide.nodes.NodeLookup$LookupItem.hashCode(NodeLookup.java:200)
        at java.util.HashMap.hash(HashMap.java:261)
        at java.util.HashMap.put(HashMap.java:379)
        at java.util.HashSet.add(HashSet.java:192)
        at org.openide.nodes.NodeLookup.addCookie(NodeLookup.java:72)
        at org.openide.nodes.NodeLookup.updateLookupAsCookiesAreChanged(NodeLookup.java:122)
        - locked <0x62ebce70> (a org.openide.nodes.NodeLookup)
        at org.openide.nodes.NodeLookup.beforeLookup(NodeLookup.java:89)
        at org.openide.util.lookup.AbstractLookup$R.allItems(AbstractLookup.java:734)
        at org.openide.nodes.FilterNode$FilterLookup$ProxyResult.updateLookup(FilterNode.java:1577)
        at org.openide.nodes.FilterNode$FilterLookup$ProxyResult.checkResult(FilterNode.java:1569)
        at org.openide.nodes.FilterNode$FilterLookup$ProxyResult.allItems(FilterNode.java:1631)
        at org.openide.nodes.Node$LookupEventList.init(Node.java:1487)
        at org.openide.nodes.Node.internalLookup(Node.java:205)
        at org.openide.nodes.Node.getLookup(Node.java:668)
        - locked <0x62e706e8> (a org.openide.nodes.Node$LookupEventList)
        at org.openide.windows.DefaultTopComponentLookup.updateLookups(DefaultTopComponentLookup.java:86)
        at org.openide.windows.TopComponent.setActivatedNodes(TopComponent.java:218)
        at org.openide.explorer.ExplorerPanel$PropL.propertyChange(ExplorerPanel.java:325)
        at org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:131)
        at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:252)
        at org.openide.explorer.ExplorerManager$2.run(ExplorerManager.java:791)
        at org.openide.util.Mutex.doEvent(Mutex.java:1024)
        at org.openide.util.Mutex.readAccess(Mutex.java:239)
        at org.openide.explorer.ExplorerManager.fireInAWT(ExplorerManager.java:789)
        at org.openide.explorer.ExplorerManager.access$600(ExplorerManager.java:49)
        at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.updateSelection(ExplorerManager.java:208)
        at org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.run(ExplorerManager.java:212)
        at org.openide.util.Mutex.readAccess(Mutex.java:246)
        at org.openide.explorer.ExplorerManager.setSelectedNodes(ExplorerManager.java:217)
        at org.openide.explorer.ExplorerManager$1SetExploredContextAndSelection.run(ExplorerManager.java:293)
        at org.openide.util.Mutex.readAccess(Mutex.java:246)
        at org.openide.explorer.ExplorerManager.setExploredContextAndSelection(ExplorerManager.java:305)
        at org.openide.explorer.view.BeanTreeView.selectionChanged(BeanTreeView.java:89)
        at org.openide.explorer.view.TreeView.callSelectionChanged(TreeView.java:648)
        at org.openide.explorer.view.TreeView$TreePropertyListener.run(TreeView.java:1002)
        at org.openide.util.Mutex.postRequest(Mutex.java:987)
        at org.openide.util.Mutex.postReadRequest(Mutex.java:421)
        at org.openide.explorer.view.TreeView$TreePropertyListener.valueChanged(TreeView.java:972)
        at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(DefaultTreeSelectionModel.java:629)
        at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(DefaultTreeSelectionModel.java:1076)
        at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPaths(DefaultTreeSelectionModel.java:287)
        at javax.swing.tree.DefaultTreeSelectionModel.setSelectionPath(DefaultTreeSelectionModel.java:170)
        at javax.swing.JTree.setSelectionPath(JTree.java:1168)
        at javax.swing.plaf.basic.BasicTreeUI.selectPathForEvent(BasicTreeUI.java:2192)
        at javax.swing.plaf.basic.BasicTreeUI$MouseHandler.handleSelection(BasicTreeUI.java:2840)
        at javax.swing.plaf.basic.BasicTreeUI$MouseHandler.mousePressed(BasicTreeUI.java:2801)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:222)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:221)
        at java.awt.Component.processMouseEvent(Component.java:5163)
        at java.awt.Component.processEvent(Component.java:4963)
        at java.awt.Container.processEvent(Container.java:1613)
        at java.awt.Component.dispatchEventImpl(Component.java:3681)
        at java.awt.Container.dispatchEventImpl(Container.java:1671)
        at java.awt.Component.dispatchEvent(Component.java:3543)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3527)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3239)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3172)
        at java.awt.Container.dispatchEventImpl(Container.java:1657)
        at java.awt.Window.dispatchEventImpl(Window.java:1606)
        at java.awt.Component.dispatchEvent(Component.java:3543)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
        at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:184)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:178)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:170)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)

"Java2D Disposer" daemon prio=10 tid=0x0051a180 nid=0x18ffa00 in Object.wait() [f0f3e000..f0f3eb20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61ef5c88> (a java.lang.ref.ReferenceQueue$Lock)
        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
        - locked <0x61ef5c88> (a java.lang.ref.ReferenceQueue$Lock)
        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
        at sun.java2d.Disposer.run(Disposer.java:116)
        at java.lang.Thread.run(Thread.java:552)

"AWT-Shutdown" prio=5 tid=0x00516a20 nid=0x1881000 in Object.wait() [f0c08000..f0c08b20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61eab1a0> (a java.lang.Object)
        at java.lang.Object.wait(Object.java:429)
        at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:259)
        - locked <0x61eab1a0> (a java.lang.Object)
        at java.lang.Thread.run(Thread.java:552)

"AWT-AppKit" daemon prio=5 tid=0x00516710 nid=0xa000a1ec runnable [0..bfffe040]

"Active Reference Queue Daemon" daemon prio=1 tid=0x005144a0 nid=0x188d000 in Object.wait() [f0e0c000..f0e0cb20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61eab258> (a java.lang.ref.ReferenceQueue$Lock)
        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
        - locked <0x61eab258> (a java.lang.ref.ReferenceQueue$Lock)
        at org.openide.util.Utilities$ActiveQueue.run(Utilities.java:2442)
        at java.lang.Thread.run(Thread.java:552)

"Thread-0" daemon prio=5 tid=0x00513a10 nid=0x188cc00 in Object.wait() [f0d8b000..f0d8bb20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61eab2d0> (a java.util.TaskQueue)
        at java.lang.Object.wait(Object.java:429)
        at java.util.TimerThread.mainLoop(Timer.java:403)
        - locked <0x61eab2d0> (a java.util.TaskQueue)
        at java.util.TimerThread.run(Timer.java:382)

"CLI Requests Server" daemon prio=5 tid=0x00510050 nid=0x1833e00 runnable [f0c89000..f0c89b20]
        at java.net.PlainSocketImpl.socketAccept(Native Method)
        at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:353)
        - locked <0x61eab400> (a java.net.PlainSocketImpl)
        at java.net.ServerSocket.implAccept(ServerSocket.java:448)
        at java.net.ServerSocket.accept(ServerSocket.java:419)
        at org.netbeans.CLIHandler$Server.run(CLIHandler.java:758)

"Signal Dispatcher" daemon prio=10 tid=0x005082b0 nid=0x1812200 waiting on condition [0..0]

"Finalizer" daemon prio=8 tid=0x00506dc0 nid=0x180dc00 in Object.wait() [f0a04000..f0a04b20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61eab5c0> (a java.lang.ref.ReferenceQueue$Lock)
        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:111)
        - locked <0x61eab5c0> (a java.lang.ref.ReferenceQueue$Lock)
        at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:127)
        at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)

"Reference Handler" daemon prio=10 tid=0x00506a90 nid=0x1802200 in Object.wait() [f0983000..f0983b20]
        at java.lang.Object.wait(Native Method)
        - waiting on <0x61eab150> (a java.lang.ref.Reference$Lock)
        at java.lang.Object.wait(Object.java:429)
        at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:115)
        - locked <0x61eab150> (a java.lang.ref.Reference$Lock)

"VM Thread" prio=5 tid=0x00506310 nid=0x1802a00 runnable 

"VM Periodic Task Thread" prio=10 tid=0x00508220 nid=0x1809800 waiting on condition 
"Exception Catcher Thread" prio=10 tid=0x005011e0 nid=0x1802600 runnable