756 2013-06-18 22:19:40 +0200 Spurious freeze and/or NullPointerException when running a JOGL NEWT application within Eclipse 2019-03-29 17:54:46 +0100 1 1 3 JogAmp Newt x11 2.3.0 All linux RESOLVED WORKSFORME --- normal --- 0 gouessej sgothel gouessej --- --- oldest_to_newest 2690 0 gouessej 2013-06-18 22:19:40 +0200 Hi Several JOGL NEWT applications sometimes get frozen when NEWT tries to get the XRandR version number and I get (very rarely) this exception: Exception in thread "main" java.lang.NullPointerException at jogamp.newt.MonitorModeProps.streamInMonitorDevice(MonitorModeProps.java:223) at jogamp.newt.ScreenImpl.getVirtualMonitorDevice(ScreenImpl.java:483) at jogamp.newt.ScreenImpl.initMonitorState(ScreenImpl.java:527) at jogamp.newt.ScreenImpl.createNative(ScreenImpl.java:184) at jogamp.newt.ScreenImpl.addReference(ScreenImpl.java:222) at engine.service.Ardor3DGameServiceProvider.<init>(Ardor3DGameServiceProvider.java:217) at engine.service.Ardor3DGameServiceProvider.main(Ardor3DGameServiceProvider.java:119) This isn't always reproducible but it becomes very annoying and it happens more frequently in latest builds. 2731 1 gouessej 2013-06-30 22:13:55 +0200 Hi I obtain this with the RC12: Exception in thread "main-Display-.x11_:0-1-EDT-1" java.lang.RuntimeException: Waited 5000ms for: <14627a, 4d41e2>[count 1, qsz 0, owner <main>] - <main-Display-.x11_:0-1-EDT-1> at jogamp.common.util.locks.RecursiveLockImpl01Unfairish.lock(RecursiveLockImpl01Unfairish.java:198) at jogamp.nativewindow.ResourceToolkitLock.lock(ResourceToolkitLock.java:56) at javax.media.nativewindow.DefaultGraphicsDevice.lock(DefaultGraphicsDevice.java:136) at jogamp.newt.driver.x11.DisplayDriver.dispatchMessagesNative(DisplayDriver.java:101) at jogamp.newt.DisplayImpl.dispatchMessages(DisplayImpl.java:496) at jogamp.newt.DisplayImpl$5.run(DisplayImpl.java:419) at jogamp.newt.DefaultEDTUtil$EventDispatchThread.run(DefaultEDTUtil.java:308) 2844 2 gouessej 2013-08-04 21:38:58 +0200 I get this with JOGL 2.0.2: [java] Exception in thread "main-Display-.x11_:0-1-EDT-1" java.lang.RuntimeException: Waited 5000ms for: <e06940, 11e0c13>[count 1, qsz 0, owner <main>] - <main-Display-.x11_:0-1-EDT-1> [java] at jogamp.common.util.locks.RecursiveLockImpl01Unfairish.lock(RecursiveLockImpl01Unfairish.java:198) [java] at jogamp.nativewindow.ResourceToolkitLock.lock(ResourceToolkitLock.java:56) [java] at javax.media.nativewindow.DefaultGraphicsDevice.lock(DefaultGraphicsDevice.java:136) [java] at jogamp.newt.driver.x11.DisplayDriver.dispatchMessagesNative(DisplayDriver.java:101) [java] at jogamp.newt.DisplayImpl.dispatchMessages(DisplayImpl.java:535) [java] at jogamp.newt.DisplayImpl$5.run(DisplayImpl.java:458) [java] at jogamp.newt.DefaultEDTUtil$NEDT.run(DefaultEDTUtil.java:317) 4358 3 gouessej 2014-10-08 11:42:42 +0200 It's no longer reproducible with JOGL 2.2.1.