Hi again,
FYI Today I managed fixing the AWT deadlock by using the forementioned
workaround:
- use a specific thread pool within the Main thread group (not JNLP's
AppContext) to relay the EDT invocations (invokeLater / invokeAndWait) as I
figured out that SplashScreen & DownloadIndicator dialogs were using the
JNLP AppContext
=> 2 concurrent AppContexts were used and 2 event dispatcher threads led to
deadlocks in AWT SequencedEvent processing (Window Gain / Lost focus).
With that workaround, all EDT actions from ITW are delivered via the Main
AppContext and it works well now : no more AWT hanging !
Laurent
Le mer. 5 sept. 2018 à 08:45, Laurent Bourgès <bourges.laur...@gmail.com> a
écrit :
> Hi,
> Should we submit a new bug or complete the opened bug with this reproducer
> ?
>
> It is quite critical for OpenJDK 11 adoption as I expect linux
> distributions at least will provide icedtea-web for javaws support, even
> for 11+.
>
> I will try implementing a workaround redirecting EDT using a single
> AppContext... to reduce the opportunity to have deadlock = only 1 EDT used
> at the same time.
>
> Regards,
> Laurent
>
> Le mar. 4 sept. 2018 à 22:11, Laurent Bourgès <bourges.laur...@gmail.com>
> a écrit :
>
>> Hi Krishna,
>>
>> Thanks for your answers, I managed writing a simple reproducer, see below.
>> I inspected heap dumps on jvisualvm but it looks like the First
>> SequencedEvent is not consumed and is blocking the queue for ever.
>>
>> On JDK8 or JDK10: it works (windows are animated and not hanging).
>> On JDK11: it starts but is immediately frozen !
>>
>> Could you have a look ?
>>
>> ----
>> import java.awt.AWTEvent;
>> import java.awt.BorderLayout;
>> import java.awt.Dimension;
>> import java.awt.Toolkit;
>> import java.awt.event.ActionEvent;
>> import java.awt.event.ActionListener;
>> import java.awt.event.WindowEvent;
>> import java.lang.reflect.Constructor;
>> import javax.swing.JButton;
>>
>> import javax.swing.JFrame;
>> import javax.swing.JLabel;
>> import javax.swing.SwingUtilities;
>> import javax.swing.Timer;
>> import sun.awt.AppContext;
>> import sun.awt.SunToolkit;
>>
>> /*
>> * Running this code causes the AWT Event Queues to be blocked on
>> OpenJDK11
>> * @author Laurent Bourges
>> */
>> public class TestWinEvent extends JFrame implements ActionListener {
>>
>> private static final long serialVersionUID = 1L;
>>
>> private int counter = 0;
>> private JButton btn;
>>
>> public static void main(String[] args) {
>> createWin(1);
>> createWin(2);
>> }
>>
>> private static void createWin(int tgNum) {
>> ThreadGroup tg = new ThreadGroup("TG " + tgNum);
>>
>> Thread t = new Thread(tg, new Runnable() {
>> public void run() {
>> AppContext context = SunToolkit.createNewAppContext();
>>
>> SwingUtilities.invokeLater(new Runnable() {
>> public void run() {
>> final TestWinEvent window = new
>> TestWinEvent(tgNum);
>> window.setVisible(true);
>>
>> new Timer(10, window).start();
>> }
>> });
>> }
>> });
>> t.start();
>> }
>>
>> public TestWinEvent(final int num) {
>> super("Test Window + " + num);
>> setMinimumSize(new Dimension(300, 200));
>> setLocation(100 + 400 * (num - 1), 100);
>>
>> setLayout(new BorderLayout());
>> JLabel textBlock = new JLabel("Lorem ipsum dolor sit amet...");
>> add(textBlock);
>>
>> btn = new JButton("TEST");
>> btn.addActionListener(new ActionListener() {
>> @Override
>> public void actionPerformed(ActionEvent e) {
>> System.out.println("Button#" + num + " clicked: " +
>> counter);
>> }
>>
>> });
>> add(btn, BorderLayout.SOUTH);
>>
>> setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
>> pack();
>> }
>>
>> @Override
>> public void actionPerformed(ActionEvent e) {
>> AWTEvent eventOne =
>> getSequencedEvent(WindowEvent.WINDOW_GAINED_FOCUS);
>> AWTEvent eventTwo =
>> getSequencedEvent(WindowEvent.WINDOW_LOST_FOCUS);
>>
>> btn.setText("TEST " + (counter++));
>>
>>
>> Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(eventOne);
>>
>> Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(eventTwo);
>> }
>>
>> private AWTEvent getSequencedEvent(int id) {
>> AWTEvent wrapMe = new WindowEvent(this, id);
>> try {
>> @SuppressWarnings("unchecked")
>> Class<? extends AWTEvent> seqClass = (Class<? extends
>> AWTEvent>) Class.forName("java.awt.SequencedEvent");
>> Constructor<? extends AWTEvent> seqConst =
>> seqClass.getConstructor(AWTEvent.class);
>> seqConst.setAccessible(true);
>> AWTEvent instance = seqConst.newInstance(wrapMe);
>> return instance;
>> } catch (Throwable err) {
>> throw new Error("Unable to instantiate SequencedEvent", err);
>> }
>> }
>> }
>> ------
>>
>> Regards,
>> Laurent
>>
>> Le mar. 4 sept. 2018 à 15:59, Krishna Addepalli <
>> krishna.addepa...@oracle.com> a écrit :
>>
>>> Hi Laurent,
>>>
>>> Thanks for bringing this up. I have fixed a problem in this area
>>> JDK-8152974, which is about AWT hang when SequencedEvents arrive out of
>>> order.
>>> However, the fix was partial, and same problem was reported in
>>> JDK8(because of webstart), after it was backported. At that point, the fix
>>> was reverted in JDK8, and since we couldn’t find a scenario in JDK11 (since
>>> webstart is deprecated). It would be helpful if you could provide smallest
>>> possible test case / sequence of steps to reproduce the problem.
>>>
>>> Thanks,
>>> Krishna
>>>
>>> > On 04-Sep-2018, at 6:26 PM, Laurent Bourgès <bourges.laur...@gmail.com>
>>> wrote:
>>> >
>>> > Phil & Sergey,
>>> >
>>> > I am testing IcedTea-Web 1.7 with OpenJDK11-28 and experienced many
>>> > times the GUI hanging with AWT-EventQueue threads in the WAITING state
>>> > (SequencedEvent) at EventQueue.getNextEvent().
>>> >
>>> > I fixed the netx code (EDT violations in swing code) but the problem
>>> > is still happening randomly. This JavaWS implementation displays
>>> > several JDialogs: Splash screen + download dialogs + Security prompts.
>>> > When the application is hanging, I can not click on the Proceed/Cancel
>>> > buttons of the Security dialogs and it is blocked forever.
>>> >
>>> > Are you aware about this problem ?
>>> >
>>> > As I can reproduce the problem, I can provide a heap-dump if you need.
>>> >
>>> > Here is a complete thread dump:
>>> >
>>> > Full thread dump OpenJDK 64-Bit Server VM (11+28 mixed mode):
>>> >
>>> > Threads class SMR info:
>>> > _java_thread_list=0x00007f94500170a0, length=44, elements={
>>> > 0x00007f94b0013800, 0x00007f94b01a3800, 0x00007f94b01a7800,
>>> 0x00007f94b01ba800,
>>> > 0x00007f94b01bc800, 0x00007f94b01be800, 0x00007f94b01c0800,
>>> 0x00007f94b01ff800,
>>> > 0x00007f94b02d8800, 0x00007f94b0462000, 0x00007f94b0467800,
>>> 0x00007f94b046b000,
>>> > 0x00007f94b04d7800, 0x00007f9434004000, 0x00007f943400e000,
>>> 0x00007f94b0aa8800,
>>> > 0x00007f94b0b2b000, 0x00007f94b0b43800, 0x00007f942c075000,
>>> 0x00007f9428017800,
>>> > 0x00007f9428024000, 0x00007f942c078000, 0x00007f942c15b000,
>>> 0x00007f942c1d0000,
>>> > 0x00007f942c1ce800, 0x00007f942c195800, 0x00007f942c191000,
>>> 0x00007f942c192000,
>>> > 0x00007f942c193000, 0x00007f942c1c7800, 0x00007f942c1c9000,
>>> 0x00007f942c1ca800,
>>> > 0x00007f942c1cc800, 0x00007f942c166800, 0x00007f942c168000,
>>> 0x00007f942c16a000,
>>> > 0x00007f942c16c000, 0x00007f942c16d800, 0x00007f942c16e800,
>>> 0x00007f942c16f800,
>>> > 0x00007f942c170800, 0x00007f942c1d8000, 0x00007f942c1d2000,
>>> 0x00007f942c1d3800
>>> > }
>>> >
>>> > "main" #1 prio=5 os_prio=0 cpu=728,96ms elapsed=28,25s
>>> > tid=0x00007f94b0013800 nid=0x15e1 in Object.wait()
>>> > [0x00007f94b9bee000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <0x00000000cd9c0c78> (a
>>> net.sourceforge.jnlp.Launcher$TgThread)
>>> > at java.lang.Thread.join(java.base@11/Thread.java:1305)
>>> > - waiting to re-lock in wait() <0x00000000cd9c0c78> (a
>>> > net.sourceforge.jnlp.Launcher$TgThread)
>>> > at java.lang.Thread.join(java.base@11/Thread.java:1379)
>>> > at net.sourceforge.jnlp.Launcher.launch(java.desktop@11
>>> /Launcher.java:258)
>>> > at net.sourceforge.jnlp.Launcher.launch(java.desktop@11
>>> /Launcher.java:208)
>>> > at net.sourceforge.jnlp.Launcher.launch(java.desktop@11
>>> /Launcher.java:287)
>>> > at net.sourceforge.jnlp.runtime.JnlpBoot.run(java.desktop@11
>>> /JnlpBoot.java:67)
>>> > at net.sourceforge.jnlp.runtime.Boot.run(java.desktop@11
>>> /Boot.java:270)
>>> > at net.sourceforge.jnlp.runtime.Boot.run(java.desktop@11
>>> /Boot.java:65)
>>> > at java.security.AccessController.doPrivileged(java.base@11/Native
>>> Method)
>>> > at net.sourceforge.jnlp.runtime.Boot.main(java.desktop@11
>>> /Boot.java:210)
>>> >
>>> > "Reference Handler" #2 daemon prio=10 os_prio=0 cpu=2,57ms
>>> > elapsed=28,24s tid=0x00007f94b01a3800 nid=0x15e8 waiting on condition
>>> > [0x00007f9490efc000]
>>> > java.lang.Thread.State: RUNNABLE
>>> > at java.lang.ref.Reference.waitForReferencePendingList(java.base@11
>>> /Native
>>> > Method)
>>> > at java.lang.ref.Reference.processPendingReferences(java.base@11
>>> /Reference.java:241)
>>> > at java.lang.ref.Reference$ReferenceHandler.run(java.base@11
>>> /Reference.java:213)
>>> >
>>> > "Finalizer" #3 daemon prio=8 os_prio=0 cpu=0,70ms elapsed=28,24s
>>> > tid=0x00007f94b01a7800 nid=0x15e9 in Object.wait()
>>> > [0x00007f9490dfb000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <0x00000000c01f16d0> (a
>>> java.lang.ref.ReferenceQueue$Lock)
>>> > at java.lang.ref.ReferenceQueue.remove(java.base@11
>>> /ReferenceQueue.java:155)
>>> > - waiting to re-lock in wait() <0x00000000c01f16d0> (a
>>> > java.lang.ref.ReferenceQueue$Lock)
>>> > at java.lang.ref.ReferenceQueue.remove(java.base@11
>>> /ReferenceQueue.java:176)
>>> > at java.lang.ref.Finalizer$FinalizerThread.run(java.base@11
>>> /Finalizer.java:170)
>>> >
>>> > "Signal Dispatcher" #4 daemon prio=9 os_prio=0 cpu=0,29ms
>>> > elapsed=28,23s tid=0x00007f94b01ba800 nid=0x15ea waiting on condition
>>> > [0x0000000000000000]
>>> > java.lang.Thread.State: RUNNABLE
>>> >
>>> > "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 cpu=2917,46ms
>>> > elapsed=28,23s tid=0x00007f94b01bc800 nid=0x15eb waiting on condition
>>> > [0x0000000000000000]
>>> > java.lang.Thread.State: RUNNABLE
>>> > No compile task
>>> >
>>> > "C1 CompilerThread0" #7 daemon prio=9 os_prio=0 cpu=1338,81ms
>>> > elapsed=28,23s tid=0x00007f94b01be800 nid=0x15ec waiting on condition
>>> > [0x0000000000000000]
>>> > java.lang.Thread.State: RUNNABLE
>>> > No compile task
>>> >
>>> > "Sweeper thread" #8 daemon prio=9 os_prio=0 cpu=35,43ms elapsed=28,23s
>>> > tid=0x00007f94b01c0800 nid=0x15ed runnable [0x0000000000000000]
>>> > java.lang.Thread.State: RUNNABLE
>>> >
>>> > "Common-Cleaner" #9 daemon prio=8 os_prio=0 cpu=0,66ms elapsed=28,21s
>>> > tid=0x00007f94b01ff800 nid=0x15ee in Object.wait()
>>> > [0x00007f94904e3000]
>>> > java.lang.Thread.State: TIMED_WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <0x00000000c01f2140> (a
>>> java.lang.ref.ReferenceQueue$Lock)
>>> > at java.lang.ref.ReferenceQueue.remove(java.base@11
>>> /ReferenceQueue.java:155)
>>> > - waiting to re-lock in wait() <0x00000000c01f2140> (a
>>> > java.lang.ref.ReferenceQueue$Lock)
>>> > at jdk.internal.ref.CleanerImpl.run(java.base@11
>>> /CleanerImpl.java:148)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> > at jdk.internal.misc.InnocuousThread.run(java.base@11
>>> /InnocuousThread.java:134)
>>> >
>>> > "Service Thread" #10 daemon prio=9 os_prio=0 cpu=0,04ms elapsed=28,15s
>>> > tid=0x00007f94b02d8800 nid=0x15f0 runnable [0x0000000000000000]
>>> > java.lang.Thread.State: RUNNABLE
>>> >
>>> > "Java2D Disposer" #12 daemon prio=10 os_prio=0 cpu=0,82ms
>>> > elapsed=28,03s tid=0x00007f94b0462000 nid=0x15f5 in Object.wait()
>>> > [0x00007f944ddd7000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <0x00000000c01f2898> (a
>>> java.lang.ref.ReferenceQueue$Lock)
>>> > at java.lang.ref.ReferenceQueue.remove(java.base@11
>>> /ReferenceQueue.java:155)
>>> > - waiting to re-lock in wait() <0x00000000c01f2898> (a
>>> > java.lang.ref.ReferenceQueue$Lock)
>>> > at java.lang.ref.ReferenceQueue.remove(java.base@11
>>> /ReferenceQueue.java:176)
>>> > at sun.java2d.Disposer.run(java.desktop@11/Disposer.java:144)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "AWT-XAWT" #13 daemon prio=6 os_prio=0 cpu=122,01ms elapsed=28,03s
>>> > tid=0x00007f94b0467800 nid=0x15f6 runnable [0x00007f944dcd6000]
>>> > java.lang.Thread.State: RUNNABLE
>>> > at sun.awt.X11.XToolkit.waitForEvents(java.desktop@11/Native
>>> Method)
>>> > at sun.awt.X11.XToolkit.run(java.desktop@11/XToolkit.java:682)
>>> > at sun.awt.X11.XToolkit.run(java.desktop@11/XToolkit.java:646)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "Thread-0" #14 prio=5 os_prio=0 cpu=71,05ms elapsed=28,03s
>>> > tid=0x00007f94b046b000 nid=0x15f7 waiting on condition
>>> > [0x00007f944dbd5000]
>>> > java.lang.Thread.State: TIMED_WAITING (sleeping)
>>> > at java.lang.Thread.sleep(java.base@11/Native Method)
>>> > at
>>> net.sourceforge.bourgesl.TracingEventQueue$TracingEventQueueThread.run(java.desktop@11
>>> /TracingEventQueue.java:92)
>>> >
>>> > "Output controller consumer daemon" #15 daemon prio=5 os_prio=0
>>> > cpu=54,29ms elapsed=27,96s tid=0x00007f94b04d7800 nid=0x15f8 in
>>> > Object.wait() [0x00007f944d8d4000]
>>> > java.lang.Thread.State: TIMED_WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <no object reference available>
>>> > at
>>> net.sourceforge.jnlp.util.logging.OutputController$MessageQueConsumer.run(java.desktop@11
>>> /OutputController.java:122)
>>> > - waiting to re-lock in wait() <0x00000000c01f2fc0> (a
>>> > net.sourceforge.jnlp.util.logging.OutputController)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "AWT-Shutdown" #18 prio=5 os_prio=0 cpu=4,32ms elapsed=27,95s
>>> > tid=0x00007f9434004000 nid=0x15f9 in Object.wait()
>>> > [0x00007f944d7d3000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <no object reference available>
>>> > at java.lang.Object.wait(java.base@11/Object.java:328)
>>> > at sun.awt.AWTAutoShutdown.run(java.desktop@11
>>> /AWTAutoShutdown.java:291)
>>> > - waiting to re-lock in wait() <0x00000000c01f2fe8> (a
>>> java.lang.Object)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "AWT-EventQueue-1" #17 prio=6 os_prio=0 cpu=353,51ms elapsed=27,95s
>>> > tid=0x00007f943400e000 nid=0x15fa waiting on condition
>>> > [0x00007f944d6d2000]
>>> > java.lang.Thread.State: WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000c01f3870> (a
>>> > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>> > at java.util.concurrent.locks.LockSupport.park(java.base@11
>>> /LockSupport.java:194)
>>> > at
>>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11
>>> /AbstractQueuedSynchronizer.java:2081)
>>> > at java.awt.EventQueue.getNextEvent(java.desktop@11
>>> /EventQueue.java:566)
>>> > at
>>> java.awt.EventDispatchThread.pumpOneEventForFilters(java.desktop@11
>>> /EventDispatchThread.java:190)
>>> > at java.awt.EventDispatchThread.pumpEventsForFilter(java.desktop@11
>>> /EventDispatchThread.java:124)
>>> > at
>>> java.awt.EventDispatchThread.pumpEventsForHierarchy(java.desktop@11
>>> /EventDispatchThread.java:113)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:109)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:101)
>>> > at java.awt.EventDispatchThread.run(java.desktop@11
>>> /EventDispatchThread.java:90)
>>> >
>>> > "NetxSecurityThread" #19 daemon prio=5 os_prio=0 cpu=4,16ms
>>> > elapsed=27,53s tid=0x00007f94b0aa8800 nid=0x1601 waiting on condition
>>> > [0x00007f9420dac000]
>>> > java.lang.Thread.State: WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd519d48> (a
>>> > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>> > at java.util.concurrent.locks.LockSupport.park(java.base@11
>>> /LockSupport.java:194)
>>> > at
>>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11
>>> /AbstractQueuedSynchronizer.java:2081)
>>> > at java.util.concurrent.LinkedBlockingQueue.take(java.base@11
>>> /LinkedBlockingQueue.java:433)
>>> > at
>>> net.sourceforge.jnlp.security.SecurityDialogMessageHandler.run(java.desktop@11
>>> /SecurityDialogMessageHandler.java:93)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-1" #20 daemon prio=5 os_prio=0 cpu=232,61ms
>>> > elapsed=27,42s tid=0x00007f94b0b2b000 nid=0x1602 waiting on condition
>>> > [0x00007f9420865000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "Aspro 2" #25 prio=5 os_prio=0 cpu=127,89ms elapsed=27,08s
>>> > tid=0x00007f94b0b43800 nid=0x1607 in Object.wait()
>>> > [0x00007f942011e000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <no object reference available>
>>> > at java.lang.Object.wait(java.base@11/Object.java:328)
>>> > at java.awt.EventQueue.invokeAndWait(java.desktop@11
>>> /EventQueue.java:1361)
>>> > - waiting to re-lock in wait() <0x00000000cc3c6e80> (a
>>> > java.awt.EventQueue$1AWTInvocationLock)
>>> > at java.awt.EventQueue.invokeAndWait(java.desktop@11
>>> /EventQueue.java:1342)
>>> > at javax.swing.SwingUtilities.invokeAndWait(java.desktop@11
>>> /SwingUtilities.java:1480)
>>> > at
>>> net.sourceforge.jnlp.cache.DefaultDownloadIndicator.getListener(java.desktop@11
>>> /DefaultDownloadIndicator.java:146)
>>> > at
>>> net.sourceforge.jnlp.cache.CacheUtil.waitForResources(java.desktop@11
>>> /CacheUtil.java:569)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.waitForJars(java.desktop@11
>>> /JNLPClassLoader.java:1498)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.initializeResources(java.desktop@11
>>> /JNLPClassLoader.java:712)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.<init>(java.desktop@11
>>> /JNLPClassLoader.java:338)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(java.desktop@11
>>> /JNLPClassLoader.java:500)
>>> > - locked <0x00000000cd98b9d8> (a
>>> java.util.concurrent.locks.ReentrantLock)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(java.desktop@11
>>> /JNLPClassLoader.java:545)
>>> > - locked <0x00000000cd98b9d8> (a
>>> java.util.concurrent.locks.ReentrantLock)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.initializeExtensions(java.desktop@11
>>> /JNLPClassLoader.java:578)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.<init>(java.desktop@11
>>> /JNLPClassLoader.java:336)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.createInstance(java.desktop@11
>>> /JNLPClassLoader.java:421)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(java.desktop@11
>>> /JNLPClassLoader.java:495)
>>> > - locked <0x00000000cd98b9d8> (a
>>> java.util.concurrent.locks.ReentrantLock)
>>> > at
>>> net.sourceforge.jnlp.runtime.JNLPClassLoader.getInstance(java.desktop@11
>>> /JNLPClassLoader.java:468)
>>> > at net.sourceforge.jnlp.Launcher.createApplication(java.desktop@11
>>> /Launcher.java:815)
>>> > at net.sourceforge.jnlp.Launcher.launchApplication(java.desktop@11
>>> /Launcher.java:529)
>>> > at net.sourceforge.jnlp.Launcher$TgThread.run(java.desktop@11
>>> /Launcher.java:947)
>>> >
>>> > "AWT-EventQueue-2" #26 prio=6 os_prio=0 cpu=362,81ms elapsed=27,07s
>>> > tid=0x00007f942c075000 nid=0x1608 waiting on condition
>>> > [0x00007f940bbf7000]
>>> > java.lang.Thread.State: WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd9a80a8> (a
>>> > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>> > at java.util.concurrent.locks.LockSupport.park(java.base@11
>>> /LockSupport.java:194)
>>> > at
>>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11
>>> /AbstractQueuedSynchronizer.java:2081)
>>> > at java.awt.EventQueue.getNextEvent(java.desktop@11
>>> /EventQueue.java:620)
>>> > at
>>> java.awt.EventDispatchThread.pumpOneEventForFilters(java.desktop@11
>>> /EventDispatchThread.java:190)
>>> > at java.awt.EventDispatchThread.pumpEventsForFilter(java.desktop@11
>>> /EventDispatchThread.java:124)
>>> > at
>>> java.awt.EventDispatchThread.pumpEventsForHierarchy(java.desktop@11
>>> /EventDispatchThread.java:113)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:109)
>>> > at java.awt.SequencedEvent.dispatch(java.desktop@11
>>> /SequencedEvent.java:138)
>>> > at java.awt.EventQueue.dispatchEventImpl(java.desktop@11
>>> /EventQueue.java:770)
>>> > at java.awt.EventQueue$4.run(java.desktop@11/EventQueue.java:721)
>>> > at java.awt.EventQueue$4.run(java.desktop@11/EventQueue.java:715)
>>> > at java.security.AccessController.doPrivileged(java.base@11/Native
>>> Method)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:85)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:95)
>>> > at java.awt.EventQueue$5.run(java.desktop@11/EventQueue.java:745)
>>> > at java.awt.EventQueue$5.run(java.desktop@11/EventQueue.java:743)
>>> > at java.security.AccessController.doPrivileged(java.base@11/Native
>>> Method)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:85)
>>> > at java.awt.EventQueue.dispatchEvent(java.desktop@11
>>> /EventQueue.java:742)
>>> > at
>>> java.awt.EventDispatchThread.pumpOneEventForFilters(java.desktop@11
>>> /EventDispatchThread.java:203)
>>> > at java.awt.EventDispatchThread.pumpEventsForFilter(java.desktop@11
>>> /EventDispatchThread.java:124)
>>> > at
>>> java.awt.EventDispatchThread.pumpEventsForHierarchy(java.desktop@11
>>> /EventDispatchThread.java:113)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:109)
>>> > at java.awt.SequencedEvent.dispatch(java.desktop@11
>>> /SequencedEvent.java:138)
>>> > at java.awt.EventQueue.dispatchEventImpl(java.desktop@11
>>> /EventQueue.java:770)
>>> > at java.awt.EventQueue$4.run(java.desktop@11/EventQueue.java:721)
>>> > at java.awt.EventQueue$4.run(java.desktop@11/EventQueue.java:715)
>>> > at java.security.AccessController.doPrivileged(java.base@11/Native
>>> Method)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:85)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:95)
>>> > at java.awt.EventQueue$5.run(java.desktop@11/EventQueue.java:745)
>>> > at java.awt.EventQueue$5.run(java.desktop@11/EventQueue.java:743)
>>> > at java.security.AccessController.doPrivileged(java.base@11/Native
>>> Method)
>>> > at
>>> java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(java.base@11
>>> /ProtectionDomain.java:85)
>>> > at java.awt.EventQueue.dispatchEvent(java.desktop@11
>>> /EventQueue.java:742)
>>> > at
>>> java.awt.EventDispatchThread.pumpOneEventForFilters(java.desktop@11
>>> /EventDispatchThread.java:203)
>>> > at java.awt.EventDispatchThread.pumpEventsForFilter(java.desktop@11
>>> /EventDispatchThread.java:124)
>>> > at
>>> java.awt.EventDispatchThread.pumpEventsForHierarchy(java.desktop@11
>>> /EventDispatchThread.java:113)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:109)
>>> > at java.awt.EventDispatchThread.pumpEvents(java.desktop@11
>>> /EventDispatchThread.java:101)
>>> > at java.awt.EventDispatchThread.run(java.desktop@11
>>> /EventDispatchThread.java:90)
>>> >
>>> > "Thread-3" #28 prio=6 os_prio=0 cpu=6,12ms elapsed=27,04s
>>> > tid=0x00007f9428017800 nid=0x1609 waiting for monitor entry
>>> > [0x00007f940bafd000]
>>> > java.lang.Thread.State: BLOCKED (on object monitor)
>>> > at
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter.update(java.desktop@11
>>> /BasePainter.java:565)
>>> > - waiting to lock <0x00000000cd9a85d8> (a
>>> >
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter)
>>> > at java.util.Observable.notifyObservers(java.base@11
>>> /Observable.java:173)
>>> > at java.util.Observable.notifyObservers(java.base@11
>>> /Observable.java:129)
>>> > at
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter$MovingTextRunner.run(java.desktop@11
>>> /BasePainter.java:419)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "Thread-4" #29 prio=6 os_prio=0 cpu=4,04ms elapsed=27,04s
>>> > tid=0x00007f9428024000 nid=0x160a in Object.wait()
>>> > [0x00007f940b9fc000]
>>> > java.lang.Thread.State: WAITING (on object monitor)
>>> > at java.lang.Object.wait(java.base@11/Native Method)
>>> > - waiting on <no object reference available>
>>> > at java.lang.Object.wait(java.base@11/Object.java:328)
>>> > at java.awt.EventQueue.invokeAndWait(java.desktop@11
>>> /EventQueue.java:1361)
>>> > - waiting to re-lock in wait() <0x00000000cf4015a8> (a
>>> > java.awt.EventQueue$1AWTInvocationLock)
>>> > at java.awt.EventQueue.invokeAndWait(java.desktop@11
>>> /EventQueue.java:1342)
>>> > at javax.swing.SwingUtilities.invokeAndWait(java.desktop@11
>>> /SwingUtilities.java:1480)
>>> > at
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter.update(java.desktop@11
>>> /BasePainter.java:579)
>>> > - locked <0x00000000cd9a85d8> (a
>>> >
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter)
>>> > at java.util.Observable.notifyObservers(java.base@11
>>> /Observable.java:173)
>>> > at java.util.Observable.notifyObservers(java.base@11
>>> /Observable.java:129)
>>> > at
>>> net.sourceforge.jnlp.splashscreen.impls.defaultsplashscreen2012.BasePainter$WaterLevelThread.run(java.desktop@11
>>> /BasePainter.java:452)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-2" #33 daemon prio=5 os_prio=0 cpu=70,09ms
>>> > elapsed=26,88s tid=0x00007f942c078000 nid=0x160e waiting on condition
>>> > [0x00007f940b4e7000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "TimerQueue" #37 daemon prio=5 os_prio=0 cpu=0,11ms elapsed=26,37s
>>> > tid=0x00007f942c15b000 nid=0x1613 waiting on condition
>>> > [0x00007f940b5fa000]
>>> > java.lang.Thread.State: WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cf319e08> (a
>>> > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>> > at java.util.concurrent.locks.LockSupport.park(java.base@11
>>> /LockSupport.java:194)
>>> > at
>>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11
>>> /AbstractQueuedSynchronizer.java:2081)
>>> > at java.util.concurrent.DelayQueue.take(java.base@11
>>> /DelayQueue.java:217)
>>> > at javax.swing.TimerQueue.run(java.desktop@11/TimerQueue.java:171)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-3" #42 daemon prio=5 os_prio=0 cpu=14,09ms
>>> > elapsed=22,49s tid=0x00007f942c1d0000 nid=0x1618 waiting on condition
>>> > [0x00007f9407bfa000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-4" #43 daemon prio=5 os_prio=0 cpu=15,41ms
>>> > elapsed=22,48s tid=0x00007f942c1ce800 nid=0x1619 waiting on condition
>>> > [0x00007f9407cfb000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-5" #44 daemon prio=5 os_prio=0 cpu=14,30ms
>>> > elapsed=22,48s tid=0x00007f942c195800 nid=0x161a waiting on condition
>>> > [0x00007f9407af9000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-6" #45 daemon prio=5 os_prio=0 cpu=10,18ms
>>> > elapsed=22,48s tid=0x00007f942c191000 nid=0x161b waiting on condition
>>> > [0x00007f94079f8000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-7" #46 daemon prio=5 os_prio=0 cpu=10,95ms
>>> > elapsed=22,48s tid=0x00007f942c192000 nid=0x161c waiting on condition
>>> > [0x00007f94078f7000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-8" #47 daemon prio=5 os_prio=0 cpu=14,35ms
>>> > elapsed=22,47s tid=0x00007f942c193000 nid=0x161d waiting on condition
>>> > [0x00007f94077f6000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-9" #50 daemon prio=5 os_prio=0 cpu=14,10ms
>>> > elapsed=22,46s tid=0x00007f942c1c7800 nid=0x1620 waiting on condition
>>> > [0x00007f94074f3000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-10" #51 daemon prio=5 os_prio=0 cpu=11,33ms
>>> > elapsed=22,45s tid=0x00007f942c1c9000 nid=0x1621 waiting on condition
>>> > [0x00007f94073f2000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-11" #52 daemon prio=5 os_prio=0 cpu=10,87ms
>>> > elapsed=22,45s tid=0x00007f942c1ca800 nid=0x1622 waiting on condition
>>> > [0x00007f94072f1000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-12" #53 daemon prio=5 os_prio=0 cpu=10,86ms
>>> > elapsed=22,44s tid=0x00007f942c1cc800 nid=0x1623 waiting on condition
>>> > [0x00007f94071f0000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-13" #56 daemon prio=5 os_prio=0 cpu=10,73ms
>>> > elapsed=22,44s tid=0x00007f942c166800 nid=0x1626 waiting on condition
>>> > [0x00007f94070ef000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-14" #57 daemon prio=5 os_prio=0 cpu=14,54ms
>>> > elapsed=22,43s tid=0x00007f942c168000 nid=0x1627 waiting on condition
>>> > [0x00007f9406fee000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-15" #61 daemon prio=5 os_prio=0 cpu=17,19ms
>>> > elapsed=22,43s tid=0x00007f942c16a000 nid=0x1628 waiting on condition
>>> > [0x00007f9406eed000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-16" #62 daemon prio=5 os_prio=0 cpu=20,58ms
>>> > elapsed=22,42s tid=0x00007f942c16c000 nid=0x162c waiting on condition
>>> > [0x00007f94076f5000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-17" #64 daemon prio=5 os_prio=0 cpu=16,99ms
>>> > elapsed=22,40s tid=0x00007f942c16d800 nid=0x162e waiting on condition
>>> > [0x00007f9406dec000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-18" #66 daemon prio=5 os_prio=0 cpu=17,81ms
>>> > elapsed=22,40s tid=0x00007f942c16e800 nid=0x162f waiting on condition
>>> > [0x00007f94075f4000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-19" #68 daemon prio=5 os_prio=0 cpu=17,89ms
>>> > elapsed=22,40s tid=0x00007f942c16f800 nid=0x1630 waiting on condition
>>> > [0x00007f9406ceb000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-20" #69 daemon prio=5 os_prio=0 cpu=17,17ms
>>> > elapsed=22,39s tid=0x00007f942c170800 nid=0x1631 waiting on condition
>>> > [0x00007f94069e8000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-21" #72 daemon prio=5 os_prio=0 cpu=17,50ms
>>> > elapsed=22,38s tid=0x00007f942c1d8000 nid=0x1636 waiting on condition
>>> > [0x00007f9406bea000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-22" #76 daemon prio=5 os_prio=0 cpu=17,57ms
>>> > elapsed=22,37s tid=0x00007f942c1d2000 nid=0x163a waiting on condition
>>> > [0x00007f9406ae9000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "itwpool-1-itwthread-23" #77 daemon prio=5 os_prio=0 cpu=16,68ms
>>> > elapsed=22,37s tid=0x00007f942c1d3800 nid=0x163b waiting on condition
>>> > [0x00007f94061e0000]
>>> > java.lang.Thread.State: TIMED_WAITING (parking)
>>> > at jdk.internal.misc.Unsafe.park(java.base@11/Native Method)
>>> > - parking to wait for <0x00000000cd726dc0> (a
>>> > java.util.concurrent.SynchronousQueue$TransferStack)
>>> > at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11
>>> /LockSupport.java:234)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(java.base@11
>>> /SynchronousQueue.java:462)
>>> > at
>>> java.util.concurrent.SynchronousQueue$TransferStack.transfer(java.base@11
>>> /SynchronousQueue.java:361)
>>> > at java.util.concurrent.SynchronousQueue.poll(java.base@11
>>> /SynchronousQueue.java:937)
>>> > at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11
>>> /ThreadPoolExecutor.java:1053)
>>> > at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11
>>> /ThreadPoolExecutor.java:1114)
>>> > at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11
>>> /ThreadPoolExecutor.java:628)
>>> > at java.lang.Thread.run(java.base@11/Thread.java:834)
>>> >
>>> > "VM Thread" os_prio=0 cpu=49,56ms elapsed=28,25s
>>> > tid=0x00007f94b019b800 nid=0x15e7 runnable
>>> >
>>> > "GC Thread#0" os_prio=0 cpu=32,03ms elapsed=28,26s
>>> > tid=0x00007f94b0040000 nid=0x15e2 runnable
>>> >
>>> > "GC Thread#1" os_prio=0 cpu=15,07ms elapsed=27,82s
>>> > tid=0x00007f9480001000 nid=0x15fb runnable
>>> >
>>> > "GC Thread#2" os_prio=0 cpu=19,50ms elapsed=27,82s
>>> > tid=0x00007f9480002800 nid=0x15fc runnable
>>> >
>>> > "GC Thread#3" os_prio=0 cpu=26,67ms elapsed=27,82s
>>> > tid=0x00007f9480004000 nid=0x15fd runnable
>>> >
>>> > "G1 Main Marker" os_prio=0 cpu=0,45ms elapsed=28,26s
>>> > tid=0x00007f94b005b800 nid=0x15e3 runnable
>>> >
>>> > "G1 Conc#0" os_prio=0 cpu=11,37ms elapsed=28,26s
>>> > tid=0x00007f94b005d800 nid=0x15e4 runnable
>>> >
>>> > "G1 Refine#0" os_prio=0 cpu=2,30ms elapsed=28,26s
>>> > tid=0x00007f94b013a800 nid=0x15e5 runnable
>>> >
>>> > "G1 Refine#1" os_prio=0 cpu=0,06ms elapsed=27,81s
>>> > tid=0x00007f9488001000 nid=0x15fe runnable
>>> >
>>> > "G1 Young RemSet Sampling" os_prio=0 cpu=9,54ms elapsed=28,25s
>>> > tid=0x00007f94b013c800 nid=0x15e6 runnable
>>> > "VM Periodic Task Thread" os_prio=0 cpu=19,95ms elapsed=28,16s
>>> > tid=0x00007f94b02db000 nid=0x15f1 waiting on condition
>>> >
>>> > JNI global refs: 88, weak refs: 487
>>> >
>>> > Heap
>>> > garbage-first heap total 262144K, used 108573K [0x00000000c0000000,
>>> > 0x0000000100000000)
>>> > region size 1024K, 99 young (101376K), 5 survivors (5120K)
>>> > Metaspace used 32074K, capacity 32873K, committed 33280K,
>>> > reserved 1079296K
>>> > class space used 3388K, capacity 3743K, committed 3840K, reserved
>>> 1048576K
>>>
>>>
>>
>> --
>> --
>> Laurent Bourgès
>>
>
--
--
Laurent Bourgès
