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Created attachment 152972 [details] screen shot I opened a small project that was under svn on a remote host (enum). As soon as I selected "Remote Subversion > Show Changes" UI froze (it seems, forever) The stack I is "AWT-EventQueue-0" at sun.misc.Unsafe.park(Unsafe.java) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186) at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:425) at java.util.concurrent.FutureTask.get(FutureTask.java:187) at org.netbeans.modules.nativeexecution.AbstractNativeProcess.waitFor(AbstractNativeProcess.java:398) at org.netbeans.modules.remotefs.versioning.api.ProcessUtils.execute(ProcessUtils.java:148) at org.netbeans.modules.remotefs.versioning.api.ProcessUtils.executeInDir(ProcessUtils.java:85) at org.netbeans.modules.subversion.remote.client.cli.Commandline.exec(Commandline.java:121) at org.netbeans.modules.subversion.remote.client.cli.CommandlineClient.exec(CommandlineClient.java:970) at org.netbeans.modules.subversion.remote.client.cli.CommandlineClient.getInfo(CommandlineClient.java:321) at org.netbeans.modules.subversion.remote.client.cli.CommandlineClient.getInfoFromWorkingCopy(CommandlineClient.java:954) at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.netbeans.modules.subversion.remote.client.SvnClientInvocationHandler.handle(SvnClientInvocationHandler.java:451) at org.netbeans.modules.subversion.remote.client.SvnClientInvocationHandler.invokeMethod(SvnClientInvocationHandler.java:396) at org.netbeans.modules.subversion.remote.client.SvnClientInvocationHandler.invoke(SvnClientInvocationHandler.java:211) at com.sun.proxy.$Proxy18.getInfoFromWorkingCopy at org.netbeans.modules.subversion.remote.util.SvnUtils.getInfoFromWorkingCopy(SvnUtils.java:1007) at org.netbeans.modules.subversion.remote.util.SvnUtils.getRepositoryRootUrl(SvnUtils.java:612) at org.netbeans.modules.subversion.remote.ui.actions.ContextAction.getSvnUrl(ContextAction.java:142) at org.netbeans.modules.subversion.remote.ui.status.VersioningPanel.refreshStatuses(VersioningPanel.java:478) at org.netbeans.modules.subversion.remote.ui.status.VersioningPanel.performRefreshAction(VersioningPanel.java:466) at org.netbeans.modules.subversion.remote.ui.status.SvnVersioningTopComponent.performRefreshAction(SvnVersioningTopComponent.java:240) at org.netbeans.modules.subversion.remote.ui.status.StatusAction.performContextAction(StatusAction.java:108) at org.netbeans.modules.subversion.remote.ui.actions.ContextAction.performAction(ContextAction.java:133) at org.openide.util.actions.NodeAction$DelegateAction$1.run(NodeAction.java:586) at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95) at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116) at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99) at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:583) at org.netbeans.modules.versioning.util.SystemActionBridge.actionPerformed(SystemActionBridge.java:105) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259) at javax.swing.AbstractButton.doClick(AbstractButton.java:376) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:877) at java.awt.Component.processMouseEvent(Component.java:6516) at javax.swing.JComponent.processMouseEvent(JComponent.java:3320) at java.awt.Component.processEvent(Component.java:6281) at java.awt.Container.processEvent(Container.java:2229) at java.awt.Component.dispatchEventImpl(Component.java:4872) at java.awt.Container.dispatchEventImpl(Container.java:2287) at java.awt.Component.dispatchEvent(Component.java:4698) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422) at java.awt.Container.dispatchEventImpl(Container.java:2273) at java.awt.Window.dispatchEventImpl(Window.java:2719) at java.awt.Component.dispatchEvent(Component.java:4698) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:694) at java.awt.EventQueue$3.run(EventQueue.java:692) at java.security.AccessController.doPrivileged(AccessController.java) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87) at java.awt.EventQueue$4.run(EventQueue.java:708) at java.awt.EventQueue$4.run(EventQueue.java:706) at java.security.AccessController.doPrivileged(AccessController.java) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:705) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
Created attachment 152973 [details] Full thread dump
fixed, change sets: http://hg.netbeans.org/cnd-main/rev/77bc09b416e8 http://hg.netbeans.org/cnd-main/rev/aca315ec6d2b http://hg.netbeans.org/cnd-main/rev/d52e178c60ca
Integrated into 'main-silver', will be available in build *201504030001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-silver/rev/77bc09b416e8 User: Alexander Simon <alexvsimon@netbeans.org> Log: fixing Bug #251558 Long UI freeze when selecting "Remote Subversion > Show Changes"