JOSM freezes moving 400 ways

[skyper]

I select all ways in the osm-file and try to move them. JOSM freezes.

java -Xmx2048M -jar josm-latest.jar
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2010-08-16 01:31:17
Last Changed Author: jttt
Revision: 3443
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-08-15 22:04:43 +0200 (Sun, 15 Aug 2010)
Last Changed Rev: 3443

loading plugin 'openstreetbugs' (version 22548)
loading plugin 'ColumbusCSV' (version 305)
loading plugin 'wmsplugin' (version 22581)
loading plugin 'public_transport' (version 22048)
Silent shortcut conflict: 'menu:Public Transport' moved by 'menu:Presets' to 'Alt+B'.
loading plugin 'RoadSigns' (version 22449)
loading plugin 'remotecontrol' (version 22479)
RemoteControl::Accepting connections on port 8111
loading plugin 'validator' (version 22550)
GET http://api.openstreetmap.org/api/capabilities... OK
Communications with http://api.openstreetmap.org/api established using protocol version 0.6.
GET http://api.openstreetmap.org/api/0.6/map?bbox=7.6194102,47.7571418,7.6194906,47.757282499999995
Aug 16, 2010 11:59:43 PM org.openstreetmap.josm.actions.downloadtasks.DownloadOsmTask$DownloadTask realRun
WARNING: Ignoring exception because download has been cancelled. Exception was: org.openstreetmap.josm.io.OsmTransferException: java.net.SocketException: Socket closed
GET http://api.openstreetmap.org/api/0.6/map?bbox=7.6194102,47.7571418,7.6194906,47.757282499999995
Silent shortcut conflict: 'properties:add' moved by 'menu:Public Transport' to 'Alt+C'.
Silent shortcut conflict: 'subwindow:conflict' moved by 'properties:add' to 'Alt+Shift+C'.
Silent shortcut conflict: 'view:openstreetbugs' moved by 'system:download_primitive' to 'Ctrl+Alt+O'.
Open file: /home/zoidberg/Downloads/plz-79.osm (1799043 bytes)
GET http://api.openstreetmap.org/api/0.6/relation/62587/full
GET http://api.openstreetmap.org/api/0.6/relation/233450/full
GET http://api.openstreetmap.org/api/0.6/relation/288604/full
2010-08-17 00:05:51
Full thread dump OpenJDK Client VM (14.0-b16 mixed mode, sharing):

"OpenStreetBugs download loop" prio=10 tid=0xb3e9f800 nid=0x843 waiting on condition [0xb2874000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at org.openstreetmap.josm.plugins.osb.OsbDownloadLoop.run(OsbDownloadLoop.java:94)

"Map Status Collector" daemon prio=10 tid=0xb3eedc00 nid=0x842 in Object.wait() [0xb21dc000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openstreetmap.josm.gui.MapStatus$Collector.run(MapStatus.java:149)
	- locked <0x19f20168> (a org.openstreetmap.josm.gui.MapStatus$Collector)
	at java.lang.Thread.run(Thread.java:636)

"pool-1-thread-1" prio=10 tid=0xb3616400 nid=0x839 waiting on condition [0xb35ad000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x19111718> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:386)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1043)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1103)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)

"Timer-0" daemon prio=10 tid=0xb3e8b400 nid=0x830 in Object.wait() [0xb35fe000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.util.TimerThread.mainLoop(Timer.java:505)
	- locked <0x19a5db88> (a java.util.TaskQueue)
	at java.util.TimerThread.run(Timer.java:484)

"OSMJobThread 1" daemon prio=10 tid=0xb29b2800 nid=0x82e waiting on condition [0xb37a5000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x19a36c88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:386)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.executeJobs(JobDispatcher.java:111)
	at org.openstreetmap.gui.jmapviewer.JobDispatcher$JobThread.run(JobDispatcher.java:98)

"RemoteControl HTTP Server" daemon prio=10 tid=0xb34cd000 nid=0x82d runnable [0xb2ab1000]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:358)
	at java.net.ServerSocket.implAccept(ServerSocket.java:470)
	at java.net.ServerSocket.accept(ServerSocket.java:438)
	at org.openstreetmap.josm.plugins.remotecontrol.HttpServer.run(HttpServer.java:51)

"TimerQueue" daemon prio=10 tid=0x09649c00 nid=0x82a waiting on condition [0xb2b02000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x194028f8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
	at java.util.concurrent.DelayQueue.take(DelayQueue.java:189)
	at javax.swing.TimerQueue.run(TimerQueue.java:166)
	at java.lang.Thread.run(Thread.java:636)

"AWT-EventQueue-0" prio=10 tid=0xb3e85c00 nid=0x825 runnable [0xb37f6000]
   java.lang.Thread.State: RUNNABLE
	at java.util.ArrayList.size(ArrayList.java:197)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectionListModel.getSize(SelectionListDialog.java:551)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectionListModel.getSelected(SelectionListDialog.java:562)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectAction.updateEnabledState(SelectionListDialog.java:338)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectAction.valueChanged(SelectionListDialog.java:342)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:184)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:164)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:211)
	at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:405)
	at javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:415)
	at javax.swing.DefaultListSelectionModel.addSelectionInterval(DefaultListSelectionModel.java:518)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectionListModel.setSelected(SelectionListDialog.java:591)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectionListModel.update(SelectionListDialog.java:636)
	at org.openstreetmap.josm.gui.dialogs.SelectionListDialog$SelectionListModel.nodeMoved(SelectionListDialog.java:700)
	at org.openstreetmap.josm.data.osm.event.NodeMovedEvent.fire(NodeMovedEvent.java:22)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager.fireEvents(DatasetEventManager.java:109)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager.access$200(DatasetEventManager.java:27)
	at org.openstreetmap.josm.data.osm.event.DatasetEventManager$1.run(DatasetEventManager.java:139)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:602)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

"AWT-Shutdown" prio=10 tid=0xb3e85400 nid=0x824 in Object.wait() [0xb3847000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:281)
	- locked <0x19312d38> (a java.lang.Object)
	at java.lang.Thread.run(Thread.java:636)

"AWT-XAWT" daemon prio=10 tid=0xb3e71c00 nid=0x81f runnable [0xb3898000]
   java.lang.Thread.State: RUNNABLE
	at sun.awt.X11.XToolkit.waitForEvents(Native Method)
	at sun.awt.X11.XToolkit.run(XToolkit.java:548)
	at sun.awt.X11.XToolkit.run(XToolkit.java:523)
	at java.lang.Thread.run(Thread.java:636)

"Java2D Disposer" daemon prio=10 tid=0xb3e44c00 nid=0x81e in Object.wait() [0xb39bc000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:133)
	- locked <0x1914de88> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:149)
	at sun.java2d.Disposer.run(Disposer.java:143)
	at java.lang.Thread.run(Thread.java:636)

"Low Memory Detector" daemon prio=10 tid=0xb3e00800 nid=0x81c runnable [0x00000000]
   java.lang.Thread.State: RUNNABLE

"CompilerThread0" daemon prio=10 tid=0x093d0400 nid=0x81b waiting on condition [0x00000000]
   java.lang.Thread.State: RUNNABLE

"Signal Dispatcher" daemon prio=10 tid=0x093ce800 nid=0x81a waiting on condition [0x00000000]
   java.lang.Thread.State: RUNNABLE

"Finalizer" daemon prio=10 tid=0x093c6800 nid=0x819 in Object.wait() [0xb41cd000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:133)
	- locked <0x18e7a988> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:149)
	at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:177)

"Reference Handler" daemon prio=10 tid=0x093c5000 nid=0x818 in Object.wait() [0xb421e000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
	- locked <0x18e7aa10> (a java.lang.ref.Reference$Lock)

"main" prio=10 tid=0x09364000 nid=0x816 in Object.wait() [0xb6d8d000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.awt.Dialog.show(Dialog.java:1137)
	- locked <0x1911bbd8> (a java.awt.Component$AWTTreeLock)
	at java.awt.Component.show(Component.java:1464)
	at java.awt.Component.setVisible(Component.java:1416)
	at java.awt.Window.setVisible(Window.java:842)
	at java.awt.Dialog.setVisible(Dialog.java:1011)
	at org.openstreetmap.josm.gui.ExtendedDialog.setVisible(ExtendedDialog.java:448)
	at org.openstreetmap.josm.gui.ExtendedDialog.showDialog(ExtendedDialog.java:254)
	at org.openstreetmap.josm.gui.MainApplication.main(MainApplication.java:260)

"VM Thread" prio=10 tid=0x093c3400 nid=0x817 runnable 

"VM Periodic Task Thread" prio=10 tid=0xb3e02800 nid=0x81d waiting on condition 

JNI global references: 2605

Heap
 def new generation   total 3776K, used 1080K [0x0f070000, 0x0f480000, 0x18df0000)
  eden space 3392K,  31% used [0x0f070000, 0x0f17a448, 0x0f3c0000)
  from space 384K,   4% used [0x0f420000, 0x0f423f20, 0x0f480000)
  to   space 384K,   0% used [0x0f3c0000, 0x0f3c0000, 0x0f420000)
 tenured generation   total 49552K, used 41369K [0x18df0000, 0x1be54000, 0x8f070000)
   the space 49552K,  83% used [0x18df0000, 0x1b656488, 0x1b656600, 0x1be54000)
 compacting perm gen  total 12288K, used 9214K [0x8f070000, 0x8fc70000, 0x93070000)
   the space 12288K,  74% used [0x8f070000, 0x8f96fa80, 0x8f96fc00, 0x8fc70000)
    ro space 8192K,  89% used [0x93070000, 0x937a0708, 0x937a0800, 0x93870000)
    rw space 12288K,  59% used [0x93870000, 0x93f9edd8, 0x93f9ee00, 0x94470000)

cu skyper

debian-testing, openjdk, lxde

[skyper]

osm file