Bugs item #1050864, was opened at 2004-10-20 16:27
Message generated for change (Settings changed) made by ejort
You can respond by visiting:
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Category: JBossMQ
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Justin Haddad (jhaddad)
Assigned to: Adrian Brock (ejort)
Summary: Can't init MessageCounterHistoryDayLimit at deployment time
Initial Comment:
While analyzing the performance of my app, which runs
on JBoss 3.2.5, I noticed significant cpu usage eaten up
by my JMS queue's message history counter. I figured I
could easily disable this by setting the
MessageCounterHistoryDayLimit to zero, as show in the
descriptor below. This resulted in a
NullPointerException at startup caused by the jmx
config service calling a setter on the underlying queue
object before it was instantiated. Is there another way
that I should disable this count history feature?
Code:
<mbean code="org.jboss.mq.server.jmx.Queue"
name="jboss.mq.destination:service=Queue,name=Req
uestQueue">
<depends optional-attribute-
name="DestinationManager">jboss.mq:service=Destina
tionManager</depends>
<attribute
name="MessageCounterHistoryDayLimit">0</attribute>
<attribute name="InMemory">true</attribute>
</mbean>
-----------------------------
Here's the exception:
org.jboss.deployment.DeploymentException: Exception
setting attribute javax.management.Attribute:
name=MessageCounterHistoryDayLimit value=0 on
mbean
jboss.mq.destination:service=Queue,name=AsyncReque
stQueue; - nested throwable:
(java.lang.NullPointerException)
at
org.jboss.system.ServiceConfigurator.setAttribute
(ServiceConfigurator.java:490)
at org.jboss.system.ServiceConfigurator.configure
(ServiceConfigurator.java:315)
at
org.jboss.system.ServiceConfigurator.internalInstall
(ServiceConfigurator.java:160)
at org.jboss.system.ServiceConfigurator.install
(ServiceConfigurator.java:114)
at org.jboss.system.ServiceController.install
(ServiceController.java:198)
at sun.reflect.GeneratedMethodAccessor23.invoke
(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.ReflectedDispatcher.dispatch
(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:86)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke
(AbstractMBeanInvoker.java:185)
at org.jboss.mx.server.MBeanServerImpl.invoke
(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke
(MBeanProxyExt.java:176)
at $Proxy4.install(Unknown Source)
at org.jboss.deployment.SARDeployer.create
(SARDeployer.java:204)
at org.jboss.deployment.MainDeployer.create
(MainDeployer.java:790)
at org.jboss.deployment.MainDeployer.deploy
(MainDeployer.java:644)
at org.jboss.deployment.MainDeployer.deploy
(MainDeployer.java:608)
at sun.reflect.GeneratedMethodAccessor24.invoke
(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.ReflectedDispatcher.dispatch
(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:86)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke
(AbstractMBeanInvoker.java:185)
at org.jboss.mx.server.MBeanServerImpl.invoke
(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke
(MBeanProxyExt.java:176)
at $Proxy7.deploy(Unknown Source)
at
org.jboss.deployment.scanner.URLDeploymentScanner.d
eploy(URLDeploymentScanner.java:304)
at
org.jboss.deployment.scanner.URLDeploymentScanner.s
can(URLDeploymentScanner.java:478)
at
org.jboss.deployment.scanner.AbstractDeploymentScan
ner$ScannerThread.doScan
(AbstractDeploymentScanner.java:201)
at
org.jboss.deployment.scanner.AbstractDeploymentScan
ner.startService(AbstractDeploymentScanner.java:274)
at
org.jboss.system.ServiceMBeanSupport.jbossInternalSta
rt(ServiceMBeanSupport.java:271)
at
org.jboss.system.ServiceMBeanSupport.jbossInternalLife
cycle(ServiceMBeanSupport.java:221)
at sun.reflect.GeneratedMethodAccessor3.invoke
(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.ReflectedDispatcher.dispatch
(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:86)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke
(AbstractMBeanInvoker.java:185)
at org.jboss.mx.server.MBeanServerImpl.invoke
(MBeanServerImpl.java:473)
at
org.jboss.system.ServiceController$ServiceProxy.invoke
(ServiceController.java:837)
at $Proxy0.start(Unknown Source)
at org.jboss.system.ServiceController.start
(ServiceController.java:367)
at sun.reflect.GeneratedMethodAccessor8.invoke
(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.ReflectedDispatcher.dispatch
(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:86)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke
(AbstractMBeanInvoker.java:185)
at org.jboss.mx.server.MBeanServerImpl.invoke
(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke
(MBeanProxyExt.java:176)
at $Proxy4.start(Unknown Source)
at org.jboss.deployment.SARDeployer.start
(SARDeployer.java:251)
at org.jboss.deployment.MainDeployer.start
(MainDeployer.java:836)
at org.jboss.deployment.MainDeployer.deploy
(MainDeployer.java:645)
at org.jboss.deployment.MainDeployer.deploy
(MainDeployer.java:608)
at org.jboss.deployment.MainDeployer.deploy
(MainDeployer.java:592)
at sun.reflect.NativeMethodAccessorImpl.invoke0
(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.ReflectedDispatcher.dispatch
(ReflectedDispatcher.java:60)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:86)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke
(AbstractMBeanInvoker.java:185)
at org.jboss.mx.server.MBeanServerImpl.invoke
(MBeanServerImpl.java:473)
at org.jboss.mx.util.MBeanProxyExt.invoke
(MBeanProxyExt.java:176)
at $Proxy5.deploy(Unknown Source)
at org.jboss.system.server.ServerImpl.doStart
(ServerImpl.java:407)
at org.jboss.system.server.ServerImpl.start
(ServerImpl.java:311)
at org.jboss.Main.boot(Main.java:145)
at org.jboss.Main$1.run(Main.java:399)
at java.lang.Thread.run(Thread.java:536)
Caused by: java.lang.NullPointerException
at
org.jboss.mq.server.jmx.Queue.getMessageCounter
(Queue.java:140)
at
org.jboss.mq.server.jmx.DestinationMBeanSupport.setM
essageCounterHistoryDayLimit
(DestinationMBeanSupport.java:395)
at sun.reflect.NativeMethodAccessorImpl.invoke0
(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke
(Method.java:324)
at
org.jboss.mx.server.AttributeDispatcher.dispatch
(AttributeDispatcher.java:38)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:61)
at org.jboss.mx.server.Invocation.dispatch
(Invocation.java:53)
at
org.jboss.mx.interceptor.ModelMBeanAttributeIntercepto
r.invoke(ModelMBeanAttributeInterceptor.java:63)
at
org.jboss.mx.interceptor.PersistenceInterceptor.invoke
(PersistenceInterceptor.java:70)
at org.jboss.mx.server.Invocation.invoke
(Invocation.java:88)
at
org.jboss.mx.server.AbstractMBeanInvoker.setAttribute
(AbstractMBeanInvoker.java:375)
at
org.jboss.mx.server.MBeanServerImpl.setAttribute
(MBeanServerImpl.java:455)
at
org.jboss.system.ServiceConfigurator.setAttribute
(ServiceConfigurator.java:486)
... 81 more
11:15:44,903 INFO [MailService] Mail Service bound
to java:/Mail
11:15:46,315 INFO [StandardService] Starting service
jboss.web
11:15:46,455 WARN [DeploymentInfo] Only the root
deployment can set the loader repository, ingoring
config=null
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