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Re: [jetty-dev] 500% CPU utilization
|
When inspecting the SelectionKeys on ManagedSelector.select:405, I see
that the attachment fields are SelectChannelEndpoints to the various
ports which lsop shows as in CLOSE_WAIT. The toString of the
SelectChannelEndpoints are as follows:
SelectChannelEndPoint@6c66b85e{/0:0:0:0:0:0:0:1:54524<->8081,Open,ISHUT,out,R,-,0,HttpConnection}{io=1,kio=1,kro=1}
Other interesting state/fields:
_interestState: UPDATED
_open: true
_interestOps: -1
_ishut: true
_oshut: false
_timeout: null
_fillInterest: FillInterest@5be7932f{true,AC.ReadCB@43136851{HttpConnection@43136851{FILL_INTERESTED}}}
_writeFlusher: WriteFlusher@21a6445{IDLE}
$ java -version
java version "1.8.0_25"
OS X Yosemite 10.10.1.
Eirik.
On Tue, Jan 27, 2015 at 6:29 PM, Eirik Bjørsnøs <eirbjo@xxxxxxxxx> wrote:
> lsof output:
>
> $ lsof -nP -p 10982 |grep TCP
>
> java 10982 eirbjo 6u IPv4 0x265455402e62839 0t0
> TCP 127.0.0.1:8000->127.0.0.1:54506 (ESTABLISHED)
>
> java 10982 eirbjo 189u IPv6 0x26545540323ccb9 0t0
> TCP *:8443 (LISTEN)
>
> java 10982 eirbjo 258u IPv6 0x2654554025adeb9 0t0
> TCP *:8081 (LISTEN)
>
> java 10982 eirbjo 271u IPv6 0x265455401b49ab9 0t0
> TCP [::1]:8081->[::1]:54519 (CLOSE_WAIT)
>
> java 10982 eirbjo 272u IPv6 0x26545540ca888b9 0t0
> TCP [::1]:8081->[::1]:54520 (CLOSE_WAIT)
>
> java 10982 eirbjo 273u IPv6 0x2654554025bc7b9 0t0
> TCP [::1]:8081->[::1]:54521 (CLOSE_WAIT)
>
> java 10982 eirbjo 274u IPv6 0x2654554025af7b9 0t0
> TCP [::1]:8081->[::1]:54522 (CLOSE_WAIT)
>
> java 10982 eirbjo 275u IPv6 0x265455403239ab9 0t0
> TCP [::1]:8081->[::1]:54523 (CLOSE_WAIT)
>
> java 10982 eirbjo 276u IPv6 0x265455403238bb9 0t0
> TCP [::1]:8081->[::1]:54524 (CLOSE_WAIT)
>
> java 10982 eirbjo 277u IPv6 0x26545540ca8a1b9 0t0
> TCP [::1]:8081->[::1]:54525 (CLOSE_WAIT)
>
> java 10982 eirbjo 278u IPv6 0x265455403239fb9 0t0
> TCP [::1]:8081->[::1]:54526 (CLOSE_WAIT)
>
> java 10982 eirbjo 283u IPv6 0x2654554025ac0b9 0t0
> TCP *:54963 (LISTEN)
>
>
> On Tue, Jan 27, 2015 at 6:18 PM, Eirik Bjørsnøs <eirbjo@xxxxxxxxx> wrote:
>> Hi,
>>
>> I just noticed that my Jetty process is running at 400-500% CPU on my
>> development laptop.
>>
>> In addition to jetty:run default config, I'm also running a separate
>> Server instance with the following ConnectionFactories: [ssl, alnp,
>> http/2, spdy, http/]
>>
>> I'm running 9.3.0.M1.
>>
>> I have debugging enabled, so I'm able to step through line by line. I
>> also have VisualVM connected. You'll find a thread dump at the end of
>> this email.
>>
>> Analysis:
>>
>> Seems like there is a loop which starts at:
>>
>> ManagedSelector.run:528
>>
>> This continues to:
>>
>> ManagedSelector.select
>> _state == PROCESSING
>> _runChanges.size() == 0
>> _addChanges.isEmpty returns true
>> loop breaks at 574
>> _selector.select(); at line 603
>> _state is SELECTING at line 611
>> _state.compareAndSet(State.SELECTING, State.PROCESSING) fails at line 616
>> out loop continues from line 617
>> _state is now PROCESSING
>> out loop breaks at 622
>> _selector.selectedKeys() returns two SelectionKeys at line 635
>> both keys isValid and are processed
>> Thread.yield(); at 653
>> selectedKeys are updated and cleared
>>
>> while loop at SelectorManager.run:527 continues.
>>
>> Does this sound like normal behaviour? I'm not familiar enough with
>> NIO to tell what the code does / should do.
>>
>> Is the problem here that Selector.select returns too fast?
>>
>> I have no active connections to this server. Closed all browsers did
>> not change the situation.
>>
>> I'm letting this code hang in my debugger for a while in case someone
>> has instructions for further debugging.
>>
>> Thread dump:
>>
>>
>> 2015-01-27 17:40:59
>>
>> Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode):
>>
>>
>> "RMI TCP Connection(3)-172.16.0.125" #54 daemon prio=9 os_prio=31
>> tid=0x00007fbb060ec000 nid=0x7e0b runnable [0x0000000184ca5000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.net.SocketInputStream.socketRead0(Native Method)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:150)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:121)
>>
>> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
>>
>> at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
>>
>> - locked <0x000000011bbed920> (a java.io.BufferedInputStream)
>>
>> at java.io.FilterInputStream.read(FilterInputStream.java:83)
>>
>> at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:539)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:812)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:671)
>>
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - <0x000000011bbedae0> (a java.util.concurrent.ThreadPoolExecutor$Worker)
>>
>>
>> "RMI TCP Connection(2)-172.16.0.125" #53 daemon prio=9 os_prio=31
>> tid=0x00007fbb06b6f000 nid=0x9503 runnable [0x00000001845e7000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.net.SocketInputStream.socketRead0(Native Method)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:150)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:121)
>>
>> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
>>
>> at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
>>
>> - locked <0x000000011bb1b900> (a java.io.BufferedInputStream)
>>
>> at java.io.FilterInputStream.read(FilterInputStream.java:83)
>>
>> at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:539)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:812)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:671)
>>
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - <0x000000011bb1dd38> (a java.util.concurrent.ThreadPoolExecutor$Worker)
>>
>>
>> "qtp837249677-52" #52 prio=5 os_prio=31 tid=0x00007fbb02692000
>> nid=0x9303 waiting on condition [0x000000018439f000]
>>
>> java.lang.Thread.State: WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474a0> (a
>> java.util.concurrent.locks.ReentrantLock$NonfairSync)
>>
>> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireInterruptibly(AbstractQueuedSynchronizer.java:897)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1222)
>>
>> at java.util.concurrent.locks.ReentrantLock.lockInterruptibly(ReentrantLock.java:335)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:380)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "JMX server connection timeout 51" #51 daemon prio=9 os_prio=31
>> tid=0x00007fbb023d1800 nid=0x9103 in Object.wait()
>> [0x000000018429c000]
>>
>> java.lang.Thread.State: TIMED_WAITING (on object monitor)
>>
>> at java.lang.Object.wait(Native Method)
>>
>> at com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(ServerCommunicatorAdmin.java:168)
>>
>> - locked <0x000000011bab0358> (a [I)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "RMI Scheduler(0)" #50 daemon prio=9 os_prio=31 tid=0x00007fbb075ef800
>> nid=0x8f03 waiting on condition [0x0000000183f99000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x000000011bab1eb0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
>>
>> at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
>>
>> at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
>>
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
>>
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "RMI TCP Connection(1)-172.16.0.125" #49 daemon prio=9 os_prio=31
>> tid=0x00007fbb06859800 nid=0x8d03 runnable [0x0000000183e96000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.net.SocketInputStream.socketRead0(Native Method)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:150)
>>
>> at java.net.SocketInputStream.read(SocketInputStream.java:121)
>>
>> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
>>
>> at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
>>
>> - locked <0x000000011bab7b90> (a java.io.BufferedInputStream)
>>
>> at java.io.FilterInputStream.read(FilterInputStream.java:83)
>>
>> at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:539)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:812)
>>
>> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:671)
>>
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - <0x000000011bab7a28> (a java.util.concurrent.ThreadPoolExecutor$Worker)
>>
>>
>> "RMI TCP Accept-0" #48 daemon prio=9 os_prio=31 tid=0x00007fbb06062000
>> nid=0x8c07 runnable [0x0000000183d93000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.net.PlainSocketImpl.socketAccept(Native Method)
>>
>> at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:404)
>>
>> at java.net.ServerSocket.implAccept(ServerSocket.java:545)
>>
>> at java.net.ServerSocket.accept(ServerSocket.java:513)
>>
>> at sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52)
>>
>> at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:389)
>>
>> at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:361)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-47" #47 prio=5 os_prio=31 tid=0x00007fbb06962000
>> nid=0x840b waiting on condition [0x000000018117d000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-43" #43 prio=5 os_prio=31 tid=0x00007fbb060a6000
>> nid=0x8603 runnable [0x0000000183c90000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.misc.Unsafe.unpark(Native Method)
>>
>> at java.util.concurrent.locks.LockSupport.unpark(LockSupport.java:141)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer.unparkSuccessor(AbstractQueuedSynchronizer.java:662)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1264)
>>
>> at java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:457)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:408)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-41" #41 prio=5 os_prio=31 tid=0x00007fbb06c57000
>> nid=0x8203 waiting on condition [0x0000000183425000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-40" #40 prio=5 os_prio=31 tid=0x00007fbb043af000
>> nid=0x7c07 waiting on condition [0x0000000181c2d000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "org.eclipse.jetty.server.session.HashSessionManager@759a678aTimer"
>> #36 daemon prio=5 os_prio=31 tid=0x00007fbb027f7800 nid=0x7807 waiting
>> on condition [0x00000001812d7000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x000000011ab36270> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
>>
>> at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
>>
>> at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
>>
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
>>
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-35" #35 prio=5 os_prio=31 tid=0x00007fbb048e8000
>> nid=0x7a03 waiting on condition [0x0000000182c34000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-33-selector-ServerConnectorManager@5b060162/2" #33
>> prio=4 os_prio=31 tid=0x00007fbb01e24800 nid=0x7603 runnable
>> [0x0000000183322000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.lang.Thread.yield(Native Method)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:653)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-32-acceptor-0@54385f05-ServerConnector@197ce367{HTTP/1.1,[http/1.1]}{0.0.0.0:8081}"
>> #32 prio=3 os_prio=31 tid=0x00007fbb01e1e800 nid=0x7403 runnable
>> [0x000000018321f000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
>>
>> at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:241)
>>
>> - locked <0x000000011ab3a5b0> (a java.lang.Object)
>>
>> at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:387)
>>
>> at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:531)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-31-selector-ServerConnectorManager@5b060162/0" #31
>> prio=4 os_prio=31 tid=0x00007fbb01e1d800 nid=0x7203 runnable
>> [0x000000018311c000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.IOUtil.drain(Native Method)
>>
>> at sun.nio.ch.KQueueSelectorImpl.updateSelectedKeys(KQueueSelectorImpl.java:167)
>>
>> - locked <0x000000011ac1aa98> (a java.lang.Object)
>>
>> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:108)
>>
>> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
>>
>> - locked <0x000000011ac1a910> (a sun.nio.ch.Util$2)
>>
>> - locked <0x000000011ac1a900> (a java.util.Collections$UnmodifiableSet)
>>
>> - locked <0x000000011ac03e80> (a sun.nio.ch.KQueueSelectorImpl)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:603)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-30-selector-ServerConnectorManager@5b060162/3" #30
>> prio=4 os_prio=31 tid=0x00007fbb01e1f800 nid=0x7003 runnable
>> [0x0000000183019000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.lang.Thread.yield(Native Method)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:653)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-29-selector-ServerConnectorManager@5b060162/1" #29
>> prio=4 os_prio=31 tid=0x00007fbb0195e000 nid=0x6e03 runnable
>> [0x0000000181de8000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at java.lang.Thread.yield(Native Method)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:653)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-28" #28 prio=5 os_prio=31 tid=0x00007fbb018d0000
>> nid=0x6c03 runnable [0x00000001814c4000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp837249677-27" #27 prio=5 os_prio=31 tid=0x00007fbb028b3000
>> nid=0x6a03 waiting on condition [0x0000000180894000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x0000000119b474c0> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-23" #23 prio=5 os_prio=31 tid=0x00007fbb025ed000
>> nid=0x6603 waiting on condition [0x0000000182b31000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x000000011a422e90> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-22" #22 prio=5 os_prio=31 tid=0x00007fbb040f7000
>> nid=0x6403 waiting on condition [0x0000000182a2e000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x000000011a422e90> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-21" #21 prio=5 os_prio=31 tid=0x00007fbb048e2800
>> nid=0x6203 waiting on condition [0x000000018292b000]
>>
>> java.lang.Thread.State: TIMED_WAITING (parking)
>>
>> at sun.misc.Unsafe.park(Native Method)
>>
>> - parking to wait for <0x000000011a422e90> (a
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>>
>> at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>
>> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>
>> at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:516)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:575)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-20-acceptor-0@50f352d3-ServerConnector@1c57f6b2{SSL,[ssl,
>> alpn, h2-14, spdy/3, spdy/2, http/1.1]}{0.0.0.0:8443}" #20 prio=3
>> os_prio=31 tid=0x00007fbb05273800 nid=0x6003 runnable
>> [0x0000000182828000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
>>
>> at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:241)
>>
>> - locked <0x000000011a420d48> (a java.lang.Object)
>>
>> at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:387)
>>
>> at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:531)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-19-selector-ServerConnectorManager@25e6c171/3" #19
>> prio=4 os_prio=31 tid=0x00007fbb040f6000 nid=0x5e03 runnable
>> [0x00000001822d5000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
>>
>> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:198)
>>
>> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:103)
>>
>> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
>>
>> - locked <0x000000011a423d98> (a sun.nio.ch.Util$2)
>>
>> - locked <0x000000011a423da8> (a java.util.Collections$UnmodifiableSet)
>>
>> - locked <0x000000011a423d48> (a sun.nio.ch.KQueueSelectorImpl)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:603)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-18-selector-ServerConnectorManager@25e6c171/2" #18
>> prio=4 os_prio=31 tid=0x00007fbb041e7800 nid=0x5c03 runnable
>> [0x00000001821d2000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
>>
>> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:198)
>>
>> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:103)
>>
>> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
>>
>> - locked <0x000000011a4240f0> (a sun.nio.ch.Util$2)
>>
>> - locked <0x000000011a424100> (a java.util.Collections$UnmodifiableSet)
>>
>> - locked <0x000000011a4240a0> (a sun.nio.ch.KQueueSelectorImpl)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:603)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-17-selector-ServerConnectorManager@25e6c171/1" #17
>> prio=4 os_prio=31 tid=0x00007fbb0244e800 nid=0x5a03 runnable
>> [0x00000001820cf000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
>>
>> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:198)
>>
>> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:103)
>>
>> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
>>
>> - locked <0x000000011a421778> (a sun.nio.ch.Util$2)
>>
>> - locked <0x000000011a421768> (a java.util.Collections$UnmodifiableSet)
>>
>> - locked <0x000000011a421638> (a sun.nio.ch.KQueueSelectorImpl)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:603)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "qtp890160784-16-selector-ServerConnectorManager@25e6c171/0" #16
>> prio=4 os_prio=31 tid=0x00007fbb0239a800 nid=0x5807 runnable
>> [0x0000000181fcc000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>> at sun.nio.ch.KQueueArrayWrapper.kevent0(Native Method)
>>
>> at sun.nio.ch.KQueueArrayWrapper.poll(KQueueArrayWrapper.java:198)
>>
>> at sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:103)
>>
>> at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
>>
>> - locked <0x000000011a421a68> (a sun.nio.ch.Util$2)
>>
>> - locked <0x000000011a421a58> (a java.util.Collections$UnmodifiableSet)
>>
>> - locked <0x000000011a421928> (a sun.nio.ch.KQueueSelectorImpl)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
>>
>> at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:603)
>>
>> at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:528)
>>
>> at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:620)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:540)
>>
>> at java.lang.Thread.run(Thread.java:745)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "Attach Listener" #14 daemon prio=9 os_prio=31 tid=0x00007fbb01e3f800
>> nid=0x5603 waiting on condition [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "Service Thread" #12 daemon prio=9 os_prio=31 tid=0x00007fbb01858800
>> nid=0x5203 runnable [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "C1 CompilerThread3" #11 daemon prio=9 os_prio=31
>> tid=0x00007fbb02005000 nid=0x5003 waiting on condition
>> [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "C2 CompilerThread2" #10 daemon prio=9 os_prio=31
>> tid=0x00007fbb02004800 nid=0x4e03 waiting on condition
>> [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "C2 CompilerThread1" #9 daemon prio=9 os_prio=31
>> tid=0x00007fbb02003800 nid=0x3f07 waiting on condition
>> [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "C2 CompilerThread0" #8 daemon prio=9 os_prio=31
>> tid=0x00007fbb02001000 nid=0x3b07 waiting on condition
>> [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "JDWP Command Reader" #7 daemon prio=10 os_prio=31
>> tid=0x00007fbb03048000 nid=0x3707 runnable [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "JDWP Event Helper Thread" #6 daemon prio=10 os_prio=31
>> tid=0x00007fbb03047800 nid=0x4b03 runnable [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "JDWP Transport Listener: dt_socket" #5 daemon prio=10 os_prio=31
>> tid=0x00007fbb0303c000 nid=0x4903 runnable [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "Signal Dispatcher" #4 daemon prio=9 os_prio=31 tid=0x00007fbb0303a800
>> nid=0x3c17 runnable [0x0000000000000000]
>>
>> java.lang.Thread.State: RUNNABLE
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "Finalizer" #3 daemon prio=8 os_prio=31 tid=0x00007fbb02850000
>> nid=0x3503 in Object.wait() [0x000000017dc92000]
>>
>> java.lang.Thread.State: WAITING (on object monitor)
>>
>> at java.lang.Object.wait(Native Method)
>>
>> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:142)
>>
>> - locked <0x0000000119b45460> (a java.lang.ref.ReferenceQueue$Lock)
>>
>> at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:158)
>>
>> at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "Reference Handler" #2 daemon prio=10 os_prio=31
>> tid=0x00007fbb03014800 nid=0x3303 in Object.wait()
>> [0x000000017db8f000]
>>
>> java.lang.Thread.State: WAITING (on object monitor)
>>
>> at java.lang.Object.wait(Native Method)
>>
>> at java.lang.Object.wait(Object.java:502)
>>
>> at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:157)
>>
>> - locked <0x0000000119b44340> (a java.lang.ref.Reference$Lock)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "main" #1 prio=5 os_prio=31 tid=0x00007fbb03000000 nid=0x1303 in
>> Object.wait() [0x00000001081d7000]
>>
>> java.lang.Thread.State: WAITING (on object monitor)
>>
>> at java.lang.Object.wait(Native Method)
>>
>> at java.lang.Object.wait(Object.java:502)
>>
>> at org.eclipse.jetty.util.thread.QueuedThreadPool.join(QueuedThreadPool.java:373)
>>
>> - locked <0x0000000119b47380> (a java.lang.Object)
>>
>> at org.eclipse.jetty.server.Server.join(Server.java:572)
>>
>> at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:535)
>>
>> at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:359)
>>
>> at org.eclipse.jetty.maven.plugin.JettyRunMojo.execute(JettyRunMojo.java:167)
>>
>> at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
>>
>> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
>>
>> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
>>
>> at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
>>
>> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
>>
>> at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
>>
>> at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
>>
>> at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)
>>
>> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347)
>>
>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154)
>>
>> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:582)
>>
>> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
>>
>> at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
>>
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>
>> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>>
>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>
>> at java.lang.reflect.Method.invoke(Method.java:483)
>>
>> at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
>>
>> at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
>>
>> at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
>>
>> at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
>>
>>
>> Locked ownable synchronizers:
>>
>> - None
>>
>>
>> "VM Thread" os_prio=31 tid=0x00007fbb0300f800 nid=0x3103 runnable
>>
>>
>> "GC task thread#0 (ParallelGC)" os_prio=31 tid=0x00007fbb0300d000
>> nid=0x2103 runnable
>>
>>
>> "GC task thread#1 (ParallelGC)" os_prio=31 tid=0x00007fbb0300e000
>> nid=0x2303 runnable
>>
>>
>> "GC task thread#2 (ParallelGC)" os_prio=31 tid=0x00007fbb0300e800
>> nid=0x2503 runnable
>>
>>
>> "GC task thread#3 (ParallelGC)" os_prio=31 tid=0x00007fbb0300f000
>> nid=0x2703 runnable
>>
>>
>> "GC task thread#4 (ParallelGC)" os_prio=31 tid=0x00007fbb02801000
>> nid=0x2903 runnable
>>
>>
>> "GC task thread#5 (ParallelGC)" os_prio=31 tid=0x00007fbb02802000
>> nid=0x2b03 runnable
>>
>>
>> "GC task thread#6 (ParallelGC)" os_prio=31 tid=0x00007fbb02802800
>> nid=0x2d03 runnable
>>
>>
>> "GC task thread#7 (ParallelGC)" os_prio=31 tid=0x00007fbb02803000
>> nid=0x2f03 runnable
>>
>>
>> "VM Periodic Task Thread" os_prio=31 tid=0x00007fbb01828800 nid=0x5403
>> waiting on condition
>>
>>
>> JNI global references: 19651
