Re: Stop Tomcat8 Service Gracefully on Windows

Tue, 01 Jul 2014 09:14:55 -0700 

Hi Mark -- Thank you for replying.
Here is a thread dump from about 30 seconds after I request to stop the service. Can you tell which thread is preventing the JVM from exiting? Thanks again! 


2014-07-01 09:09:00
Full thread dump Java HotSpot(TM) 64-Bit Server VM (24.51-b03 mixed mode):

"DestroyJavaVM" - Thread t@78
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
    - None

"Thread-24" - Thread t@61
   java.lang.Thread.State: RUNNABLE

    at sun.net.dns.ResolverConfigurationImpl.notifyAddrChange0(Native 
Method)
    at 
sun.net.dns.ResolverConfigurationImpl$AddressChangeListener.run(Unknown 
Source)


   Locked ownable synchronizers:
    - None

"RMI TCP Connection(4)-192.168.0.7" - Thread t@48
   java.lang.Thread.State: RUNNABLE
    at sun.management.ThreadImpl.dumpThreads0(Native Method)
    at sun.management.ThreadImpl.dumpAllThreads(Unknown Source)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.Trampoline.invoke(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.MethodUtil.invoke(Unknown Source)

    at 
com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(Unknown 
Source)
    at 
com.sun.jmx.mbeanserver.ConvertingMethod.invokeWithOpenReturn(Unknown 
Source)

    at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(Unknown Source)
    at com.sun.jmx.mbeanserver.MXBeanIntrospector.invokeM2(Unknown Source)
    at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(Unknown Source)
    at com.sun.jmx.mbeanserver.PerInterface.invoke(Unknown Source)
    at com.sun.jmx.mbeanserver.MBeanSupport.invoke(Unknown Source)
    at javax.management.StandardMBean.invoke(Unknown Source)

    at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(Unknown Source)

    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(Unknown Source)

    at 
javax.management.remote.rmi.RMIConnectionImpl.doOperation(Unknown Source)
    at javax.management.remote.rmi.RMIConnectionImpl.access$300(Unknown 
Source)
    at 
javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(Unknown 
Source)
    at 
javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(Unknown 
Source)

    at javax.management.remote.rmi.RMIConnectionImpl.invoke(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor72.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
    at sun.rmi.transport.Transport$1.run(Unknown Source)
    at sun.rmi.transport.Transport$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)

    at 
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown 
Source)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - locked <6cb0e9eb> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"RMI TCP Connection(3)-192.168.0.7" - Thread t@47
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Object.wait(Native Method)

    - waiting on <18e5eaed> (a 
com.sun.jmx.remote.internal.ArrayNotificationBuffer)
    at 
com.sun.jmx.remote.internal.ArrayNotificationBuffer.fetchNotifications(Unknown 
Source)
    at 
com.sun.jmx.remote.internal.ArrayNotificationBuffer$ShareBuffer.fetchNotifications(Unknown 
Source)
    at 
com.sun.jmx.remote.internal.ServerNotifForwarder.fetchNotifs(Unknown Source)

    at javax.management.remote.rmi.RMIConnectionImpl$3.run(Unknown Source)
    at javax.management.remote.rmi.RMIConnectionImpl$3.run(Unknown Source)

    at 
javax.management.remote.rmi.RMIConnectionImpl.fetchNotifications(Unknown 
Source)

    at sun.reflect.GeneratedMethodAccessor98.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
    at sun.rmi.transport.Transport$1.run(Unknown Source)
    at sun.rmi.transport.Transport$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)

    at 
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown 
Source)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - locked <5f717b35> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"JMX server connection timeout 44" - Thread t@44
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Object.wait(Native Method)
    - waiting on <3d104456> (a [I)

    at 
com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(Unknown 
Source)

    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"RMI TCP Connection(5)-192.168.0.7" - Thread t@43
   java.lang.Thread.State: RUNNABLE
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.io.BufferedInputStream.fill(Unknown Source)
    at java.io.BufferedInputStream.read(Unknown Source)
    - locked <1e46a59e> (a java.io.BufferedInputStream)
    at java.io.FilterInputStream.read(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)

    at 
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown 
Source)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - locked <55173444> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"RMI Scheduler(0)" - Thread t@42
   java.lang.Thread.State: TIMED_WAITING
    at sun.misc.Unsafe.park(Native Method)

    - parking to wait for <76f6896b> (a 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)

    at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)

    at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown 
Source)
    at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown 
Source)
    at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown 
Source)

    at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"RMI TCP Connection(idle)" - Thread t@41
   java.lang.Thread.State: TIMED_WAITING
    at sun.misc.Unsafe.park(Native Method)

    - parking to wait for <6dd7c555> (a 
java.util.concurrent.SynchronousQueue$TransferStack)

    at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)

    at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(Unknown 
Source)
    at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(Unknown Source)

    at java.util.concurrent.SynchronousQueue.poll(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"Thread-12" - Thread t@34
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)

    at 
railo.runtime.schedule.ScheduledTaskThread.sleepEL(ScheduledTaskThread.java:148)
    at 
railo.runtime.schedule.ScheduledTaskThread._run(ScheduledTaskThread.java:109)
    at 
railo.runtime.schedule.ScheduledTaskThread.run(ScheduledTaskThread.java:70)


   Locked ownable synchronizers:
    - None

"Thread-11" - Thread t@33
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)

    at 
railo.runtime.schedule.ScheduledTaskThread.sleepEL(ScheduledTaskThread.java:148)
    at 
railo.runtime.schedule.ScheduledTaskThread._run(ScheduledTaskThread.java:109)
    at 
railo.runtime.schedule.ScheduledTaskThread.run(ScheduledTaskThread.java:70)


   Locked ownable synchronizers:
    - None

"Thread-10" - Thread t@32
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)

    at 
railo.runtime.schedule.ScheduledTaskThread.sleepEL(ScheduledTaskThread.java:148)
    at 
railo.runtime.schedule.ScheduledTaskThread._run(ScheduledTaskThread.java:109)
    at 
railo.runtime.schedule.ScheduledTaskThread.run(ScheduledTaskThread.java:70)


   Locked ownable synchronizers:
    - None

"Thread-9" - Thread t@27
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)

    at 
railo.runtime.schedule.ScheduledTaskThread.sleepEL(ScheduledTaskThread.java:148)
    at 
railo.runtime.schedule.ScheduledTaskThread._run(ScheduledTaskThread.java:109)
    at 
railo.runtime.schedule.ScheduledTaskThread.run(ScheduledTaskThread.java:70)


   Locked ownable synchronizers:
    - None

"Thread-8" - Thread t@26
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)

    at 
railo.runtime.schedule.ScheduledTaskThread.sleepEL(ScheduledTaskThread.java:148)
    at 
railo.runtime.schedule.ScheduledTaskThread._run(ScheduledTaskThread.java:109)
    at 
railo.runtime.schedule.ScheduledTaskThread.run(ScheduledTaskThread.java:70)


   Locked ownable synchronizers:
    - None

"Thread-6" - Thread t@22
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at railo.runtime.engine.Controler.run(Controler.java:73)

   Locked ownable synchronizers:
    - None

"ehcache.data" - Thread t@20
   java.lang.Thread.State: TIMED_WAITING
    at sun.misc.Unsafe.park(Native Method)

    - parking to wait for <62ea9dd9> (a 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)

    at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)

    at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown 
Source)
    at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown 
Source)
    at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(Unknown 
Source)

    at java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"ehcache_c71f0802d667559429fa52d6db704210" - Thread t@19
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Object.wait(Native Method)
    - waiting on <1921444b> (a java.util.TaskQueue)
    at java.util.TimerThread.mainLoop(Unknown Source)
    at java.util.TimerThread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"GC Daemon" - Thread t@15
   java.lang.Thread.State: TIMED_WAITING
    at java.lang.Object.wait(Native Method)
    - waiting on <2baf4a4a> (a sun.misc.GC$LatencyLock)
    at sun.misc.GC$Daemon.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"RMI TCP Accept-0" - Thread t@14
   java.lang.Thread.State: RUNNABLE
    at java.net.DualStackPlainSocketImpl.accept0(Native Method)
    at java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source)
    at java.net.AbstractPlainSocketImpl.accept(Unknown Source)
    at java.net.PlainSocketImpl.accept(Unknown Source)
    - locked <5521134e> (a java.net.SocksSocketImpl)
    at java.net.ServerSocket.implAccept(Unknown Source)
    at java.net.ServerSocket.accept(Unknown Source)

    at 
sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(Unknown 
Source)
    at 
sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(Unknown 
Source)

    at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"RMI TCP Accept-8079" - Thread t@13
   java.lang.Thread.State: RUNNABLE
    at java.net.DualStackPlainSocketImpl.accept0(Native Method)
    at java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source)
    at java.net.AbstractPlainSocketImpl.accept(Unknown Source)
    at java.net.PlainSocketImpl.accept(Unknown Source)
    - locked <6e7a918b> (a java.net.SocksSocketImpl)
    at java.net.ServerSocket.implAccept(Unknown Source)
    at java.net.ServerSocket.accept(Unknown Source)

    at 
sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(Unknown 
Source)

    at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"RMI TCP Accept-0" - Thread t@12
   java.lang.Thread.State: RUNNABLE
    at java.net.DualStackPlainSocketImpl.accept0(Native Method)
    at java.net.DualStackPlainSocketImpl.socketAccept(Unknown Source)
    at java.net.AbstractPlainSocketImpl.accept(Unknown Source)
    at java.net.PlainSocketImpl.accept(Unknown Source)
    - locked <30e97557> (a java.net.SocksSocketImpl)
    at java.net.ServerSocket.implAccept(Unknown Source)
    at java.net.ServerSocket.accept(Unknown Source)

    at 
sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(Unknown 
Source)

    at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"AsyncFileHandlerWriter-550055638" - Thread t@11
   java.lang.Thread.State: TIMED_WAITING
    at sun.misc.Unsafe.park(Native Method)

    - parking to wait for <13656ae> (a 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)

    at java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)

    at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown 
Source)

    at java.util.concurrent.LinkedBlockingDeque.pollFirst(Unknown Source)
    at java.util.concurrent.LinkedBlockingDeque.poll(Unknown Source)

    at 
org.apache.juli.AsyncFileHandler$LoggerThread.run(AsyncFileHandler.java:144)


   Locked ownable synchronizers:
    - None

"Attach Listener" - Thread t@5
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
    - None

"Signal Dispatcher" - Thread t@4
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
    - None

"Finalizer" - Thread t@3
   java.lang.Thread.State: WAITING
    at java.lang.Object.wait(Native Method)
    - waiting on <1674ba21> (a java.lang.ref.ReferenceQueue$Lock)
    at java.lang.ref.ReferenceQueue.remove(Unknown Source)
    at java.lang.ref.ReferenceQueue.remove(Unknown Source)
    at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source)

   Locked ownable synchronizers:
    - None

"Reference Handler" - Thread t@2
   java.lang.Thread.State: WAITING
    at java.lang.Object.wait(Native Method)
    - waiting on <4967d80b> (a java.lang.ref.Reference$Lock)
    at java.lang.Object.wait(Object.java:503)
    at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source)

   Locked ownable synchronizers:
    - None




On 6/30/2014 2:45 PM, Mark Thomas wrote:

On 30/06/2014 22:40, Igal @ getRailo.org wrote:

Does anyone know why Tomcat takes a full minute to stop?

Tomcat doesn't. It takes a few seconds to stop. Your application might
well take a full minute to stop. Try taking some thread dumps.

Mark



Is there a paid support for Tomcat?



On 6/27/2014 8:29 PM, Igal @ getRailo.org wrote:

And again there is a full minute between "Service stop thread
completed." and "Run service finished.", which doesn't look like a
coincidence.

[2014-06-27 20:24:14] [info]  [ 3156] Stopping service...
[2014-06-27 20:24:15] [info]  [ 3156] Service stop thread completed.
[2014-06-27 20:25:15] [info]  [ 2520] Run service finished.
[2014-06-27 20:25:15] [info]  [ 2520] Commons Daemon procrun finished
Can anyone shed some light on this?


Igal

On 6/27/2014 2:08 PM, Igal @ getRailo.org wrote:

I installed Tomcat 8.09 on Windows 2008R2

When trying to stop the service it takes a long time, and usually I
get a prompt on the screen saying that there was an error.

Windows Event Log did not show anything about this, but
commons-daemon log shows:

[2014-06-27 13:59:53] [info]  [ 5504] Commons Daemon procrun
(1.0.15.0 64-bit) started
[2014-06-27 13:59:53] [info]  [ 5504] Running 'Tomcat8' Service...
[2014-06-27 13:59:53] [info]  [ 5176] Starting service...
[2014-06-27 13:59:54] [info]  [ 5176] Service started in 1185 ms.
*[2014-06-27 14:00:08] [info]  [ 3472] Stopping service...
[2014-06-27 14:00:09] [info]  [ 3472] Service stop thread completed.
[2014-06-27 14:01:09] [info]  [ 5504] Run service finished.
[2014-06-27 14:01:09] [info]  [ 5504] Commons Daemon procrun finished*
Why does it take a full minute from "Service stop thread completed."
where the stop command has yet to return, until "Run service
finished." when it actually does stop the service?

Is there any way to speed that up?

TIA


--
Igal Sapir
Railo Core Developer
http://getRailo.org/

--
Igal Sapir
Railo Core Developer
http://getRailo.org/


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--
Igal Sapir
Railo Core Developer
http://getRailo.org/


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