January 2010 - jboss-user - Jboss List Archives

[JBoss Microcontainer Development POJO Server] New message: "Re: StructureModificationChecker and Synch with VFS3"

by John Bailey

User development, A new message was posted in the thread "StructureModificationChecker and Synch with VFS3": http://community.jboss.org/message/518820#518820 Author : John Bailey Profile : http://community.jboss.org/people/johnbailey Message: -------------------------------------------------------------- The nice thing about what I commented last would not affect the codesource URLs since the deployers would still only know the original path. The copy managed by the profileservice … [View More]

15 years, 3 months

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[JBoss Microcontainer Development POJO Server] New message: "Re: StructureModificationChecker and Synch with VFS3"

by Brian Stansberry

User development, A new message was posted in the thread "StructureModificationChecker and Synch with VFS3": http://community.jboss.org/message/518818#518818 Author : Brian Stansberry Profile : http://community.jboss.org/people/bstansberry@jboss.com Message: -------------------------------------------------------------- Yes, I think there needs to be a separate mount, and it shouldn't be hidden away in VFS, inaccessible to ProfileService. If we want to keep people out of it, use security … [View More]

15 years, 3 months

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[JBoss Messaging] New message: "Re: Problem with bridge reconnecting to remote queue."

by Krystian Siuda

User development, A new message was posted in the thread "Problem with bridge reconnecting to remote queue.": http://community.jboss.org/message/518816#518816 Author : Krystian Siuda Profile : http://community.jboss.org/people/ksiuda Message: -------------------------------------------------------------- http://community.jboss.org/people/gaohoward: Isn't this issue simmilar to: http://community.jboss.org/message/518812 ? -------------------------------------------------------------- To … [View More]

15 years, 3 months

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[JBoss Messaging] New message: "Problem with cluster failover."

by Krystian Siuda

User development, A new message was posted in the thread "Problem with cluster failover.": http://community.jboss.org/message/518812#518812 Author : Krystian Siuda Profile : http://community.jboss.org/people/ksiuda Message: -------------------------------------------------------------- Hi, I'm crashtests of an JBoss cluster dedicated to be an JMS server. I wrote an simple (2 threaded) JMS client that connects to the server and simultaneously sends&receives uniq messages checking … [View More]whether they are duplicated/lost etc... The scenario I'm currently stuck with is: - i put 2 server nodes up - i start the client (mentioned before) - i see the traffic - kill (sig kill) the 1st node - i still see the traffic after failover - kill (sig kill) the 2nd node - the traffic stops - after some time client starts to throw exceptions like: javax.jms.IllegalStateException: The object is closed at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:157) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientConsumerDelegate.receive(ClientConsumerDelegate.java) at org.jboss.jms.client.JBossMessageConsumer.receive(JBossMessageConsumer.java:86) at auto.Main.receive(Main.java:92) at auto.Main.receiveWrap(Main.java:138) at auto.Main$2.run(Main.java:195) at java.lang.Thread.run(Thread.java:619) - and after some more time: javax.jms.JMSException: Maximum number of failover attempts exceeded. Cannot find a server to failover onto. at org.jboss.jms.client.container.ClusteringAspect.handleCreateConnectionDelegate(ClusteringAspect.java:234) 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:597) at org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:122) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientClusteredConnectionFactoryDelegate.createConnectionDelegate(ClientClusteredConnectionFactoryDelegate.java) at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(JBossConnectionFactory.java:205) at org.jboss.jms.client.JBossConnectionFactory.createConnection(JBossConnectionFactory.java:87) at auto.Main.receive(Main.java:86) at auto.Main.receiveWrap(Main.java:138) at auto.Main$2.run(Main.java:195) at java.lang.Thread.run(Thread.java:619) - i put the 1st node up - client throws: org.jboss.jms.exception.MessagingShutdownException: Cannot handle invocation since messaging server is not active (it is either starting up or shutting down) at org.jboss.jms.server.remoting.JMSServerInvocationHandler.invoke(JMSServerInvocationHandler.java:133) at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:891) at org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:744) at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:697) at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:551) at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:211) at org.jboss.remoting.Client.invoke(Client.java:1724) at org.jboss.remoting.Client.invoke(Client.java:629) (...) - after some time it throws: org.jboss.jms.exception.MessagingJMSException: Failed to invoke at org.jboss.jms.client.delegate.DelegateSupport.handleThrowable(DelegateSupport.java:271) at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$createConnectionDelegate$aop(ClientConnectionFactoryDelegate.java:191) at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.invokeTarget(ClientConnectionFactoryDelegate$createConnectionDelegate_N3019492359065420858.java) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111) at org.jboss.jms.client.container.StateCreationAspect.handleCreateConnectionDelegate(StateCreationAspect.java:81) at org.jboss.aop.advice.org.jboss.jms.client.container.StateCreationAspect_z_handleCreateConnectionDelegate_26293492.invoke(StateCreationAspect_z_handleCreateConnectionDelegate_26293492.java) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createConnectionDelegate(ClientConnectionFactoryDelegate.java) at org.jboss.jms.client.container.ClusteringAspect.handleCreateConnectionDelegate(ClusteringAspect.java:134) at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.aop.advice.PerInstanceAdvice.invoke(PerInstanceAdvice.java:122) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientClusteredConnectionFactoryDelegate.createConnectionDelegate(ClientClusteredConnectionFactoryDelegate.java) at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(JBossConnectionFactory.java:205) at org.jboss.jms.client.JBossConnectionFactory.createConnection(JBossConnectionFactory.java:87) (...) - and finally the client start to listen again Everything looks fine after that. But all of the stacktraces come from the "receiver" thread. None of them come from "sender" thread. And after all that fatal failovers none message can be send. The "sender" thread is blocked. Here is the snapshoot from VisualVM: (...) "sender" prio=10 tid=0x8f62c800 nid=0x4a1a in Object.wait() [0x8f3c7000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x947601a0> (a org.jboss.jms.client.container.ClosedInterceptor) at java.lang.Object.wait(Object.java:485) at org.jboss.jms.client.container.ClosedInterceptor.checkCloseAlreadyDone(ClosedInterceptor.java:245) - locked <0x947601a0> (a org.jboss.jms.client.container.ClosedInterceptor) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:142) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientProducerDelegate.close(ClientProducerDelegate.java) at org.jboss.jms.client.container.ClosedInterceptor.maintainRelatives(ClosedInterceptor.java:306) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:165) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientSessionDelegate.closing(ClientSessionDelegate.java) at org.jboss.jms.client.container.ClosedInterceptor.maintainRelatives(ClosedInterceptor.java:305) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:165) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientConnectionDelegate.closing(ClientConnectionDelegate.java) at org.jboss.jms.client.FailoverCommandCenter.failureDetected(FailoverCommandCenter.java:208) at org.jboss.jms.client.container.FailoverValveInterceptor.invoke(FailoverValveInterceptor.java:124) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientSessionDelegate.send(ClientSessionDelegate.java) at org.jboss.jms.client.container.ProducerAspect.handleSend(ProducerAspect.java:269) at org.jboss.aop.advice.org.jboss.jms.client.container.ProducerAspect_z_handleSend_26293492.invoke(ProducerAspect_z_handleSend_26293492.java) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.container.ClosedInterceptor.invoke(ClosedInterceptor.java:170) at org.jboss.aop.advice.PerInstanceInterceptor.invoke(PerInstanceInterceptor.java:86) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.jms.client.delegate.ClientProducerDelegate.send(ClientProducerDelegate.java) at org.jboss.jms.client.JBossMessageProducer.send(JBossMessageProducer.java:164) at org.jboss.jms.client.JBossMessageProducer.send(JBossMessageProducer.java:207) at org.jboss.jms.client.JBossMessageProducer.send(JBossMessageProducer.java:145) at org.jboss.jms.client.JBossMessageProducer.send(JBossMessageProducer.java:136) at auto.Main.send(Main.java:45) at auto.Main.sendWrap(Main.java:70) at auto.Main$1.run(Main.java:189) at java.lang.Thread.run(Thread.java:619) Locked ownable synchronizers: - None (...) I'm using: Java JRE 6 (build 1.6.0_17-b04) JBossMessaging 1.4.3.GA JBoss 5.1.0.GA The client is ussing port 1099 to lookup the JNDI (is this significant?). The client code is extended version of this: http://pastebin.com/m410ce7d0 (the connection is created and maintainted in the very same way as in this example) Is it an configuration issue or jboss error? -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/518812#518812 [View Less]

15 years, 3 months

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[Beginner's Corner] New message: "Re: EJB3 access via servlet-invoker looses user credentials"

by Chris Russell

User development, A new message was posted in the thread "EJB3 access via servlet-invoker looses user credentials": http://community.jboss.org/message/518810#518810 Author : Chris Russell Profile : http://community.jboss.org/people/crussell42 Message: -------------------------------------------------------------- Forgot to note Jboss AS 5.1.0.GA Remoting version 2.5.1 -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/518810#518810

15 years, 3 months

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[Performance Tuning] New message: "Re: CPU usage increases daily for JBoss PID, reaches to 100% after 10 days."

by Peter Johnson

User development, A new message was posted in the thread "CPU usage increases daily for JBoss PID, reaches to 100% after 10 days.": http://community.jboss.org/message/518808#518808 Author : Peter Johnson Profile : http://community.jboss.org/people/peterj Message: -------------------------------------------------------------- Scott makes a really good point. A HashMap is not synchronized, and thus cannot handle multiple threads updating the map all at the same time. By any chance are all of … [View More]

15 years, 3 months

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[Beginner's Corner] New message: "EJB3 access via servlet-invoker looses user credentials"

by Chris Russell

User development, A new message was posted in the thread "EJB3 access via servlet-invoker looses user credentials": http://community.jboss.org/message/518807#518807 Author : Chris Russell Profile : http://community.jboss.org/people/crussell42 Message: -------------------------------------------------------------- I am using the servlet-invoker.war method of accessing an SLSB via https. Works great *until* my Swing client is idle for more than 60 seconds. The next method the client tries to … [View More]calls on the SLSB returns Exception:Invalid User I assume this is happening because of either a http session timeout, socket or sslsocket time out. As per http://community.jboss.org/message/368816#368816 I have tried changing the InvokerLocator to include ?timeout=300000&invokerDestructionDelay Neither seems to help with this situation. Also tried adding this paramater to the RemoteBinding as well Nothing seems to help. What am I missing here. Why and where do I configure this 60 second dumping of the ejb inokers user credentials. ============================ The pertinent client code securityClient = SecurityClientFactory.getSecurityClient(); securityClient.setSimple(username, password) securityClient.login(); Properties props = new Properties(); props.put("java.naming.factory.initial", "org.jboss.naming.HttpNamingContextFactory"); props.put("java.naming.provider.url", "https://10.0.0.75:8443/invoker/JNDIFactory"); props.put("java.naming.factory.url.pkgs", "org.jboss.naming"); Context jndiContext = new InitialContext(props); ============================= My SLSB has the following RemoteBinding: @RemoteBinding(clientBindUrl = "https://10.0.0.75:8443/servlet-invoker/SSLServerInvokerServlet/?timeout=3...") ============================== Here is my servlet-invoker-service.xml <?xml version="1.0" encoding="UTF-8"?> <server> <mbean code="org.jboss.remoting.transport.Connector" name="jboss.remoting:service=connector,transport=servlet" display-name="Servlet transport Connector"> <attribute name="InvokerLocator">servlet://${jboss.bind.address}:8080/servlet-invoker/ServerInvokerServlet/?timeout=300000&invokerDestructionDelay=300000</attribute> <attribute name="Configuration"> <handlers> <handler subsystem="AOP">org.jboss.aspects.remoting.AOPRemotingInvocationHandler</handler> </handlers> </attribute> </mbean> <mbean code="org.jboss.remoting.transport.Connector" name="jboss.remoting:service=connector,transport=sslservlet" display-name="Servlet transport Connector"> <attribute name="InvokerLocator">sslservlet://${jboss.bind.address}:8443/servlet-invoker/SSLServerInvokerServlet/?timeout=300000&invokerDestructionDelay=300000</attribute> <attribute name="Configuration"> <handlers> <handler subsystem="AOP">org.jboss.aspects.remoting.AOPRemotingInvocationHandler</handler> </handlers> </attribute> </mbean> </server> ============================= Here is the deploy/servlet-invoker.war/WEB-INF/web.xml <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd"> <web-app> <servlet> <servlet-name>ServerInvokerServlet</servlet-name> <description>The ServerInvokerServlet receives requests via HTTP protocol from within a web container and passes it onto the ServletServerInvoker for processing. </description> <servlet-class>org.jboss.remoting.transport.servlet.web.ServerInvokerServlet</servlet-class> <init-param> <param-name>locatorUrl</param-name> <param-value>servlet://${jboss.bind.address}:8080/servlet-invoker/ServerInvokerServlet/?timeout=300000&invokerDestructionDelay=300000</param-value> <description>The servlet server invoker</description> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet> <servlet-name>SSLServerInvokerServlet</servlet-name> <description>The ServerInvokerServlet receives requests via HTTPS protocol from within a web container and passes it onto the ServletServerInvoker for processing. </description> <servlet-class>org.jboss.remoting.transport.servlet.web.ServerInvokerServlet</servlet-class> <init-param> <param-name>locatorUrl</param-name> <param-value>sslservlet://${jboss.bind.address}:8443/servlet-invoker/SSLServerInvokerServlet/?timeout=300000&invokerDestructionDelay=300000</param-value> <description>The servlet server invoker</description> </init-param> <load-on-startup>2</load-on-startup> </servlet> <servlet-mapping> <servlet-name>ServerInvokerServlet</servlet-name> <url-pattern>/ServerInvokerServlet/*</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>SSLServerInvokerServlet</servlet-name> <url-pattern>/SSLServerInvokerServlet/*</url-pattern> </servlet-mapping> </web-app> -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/518807#518807 [View Less]

15 years, 3 months

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[JBoss Microcontainer Development POJO Server] New message: "Re: StructureModificationChecker and Synch with VFS3"

by John Bailey

User development, A new message was posted in the thread "StructureModificationChecker and Synch with VFS3": http://community.jboss.org/message/518806#518806 Author : John Bailey Profile : http://community.jboss.org/people/johnbailey Message: -------------------------------------------------------------- One option for the profile service to guarantee to have a VFS pointer to the original file is to mount the real filesystem pointing to the original file, but using a different VFS mount … [View More]

15 years, 3 months

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[JBoss Tools] New message: "Re: Adding JBoss AS source to a project"

by Denis Golovin

User development, A new message was posted in the thread "Adding JBoss AS source to a project": http://community.jboss.org/message/518805#518805 Author : Denis Golovin Profile : http://community.jboss.org/people/dgolovin Message: -------------------------------------------------------------- You can do it step by step, just start from jars you know and then you can use "Attach Source..." button for jars rhat doesn't have source attachment yet. http://community.jboss.org/servlet/JiveServlet/… [View More]

15 years, 3 months

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[JBoss Tools] New message: "Re: Adding JBoss AS source to a project"

by Denis Golovin

User development, A new message was posted in the thread "Adding JBoss AS source to a project": http://community.jboss.org/message/518804#518804 Author : Denis Golovin Profile : http://community.jboss.org/people/dgolovin Message: -------------------------------------------------------------- JBossAS jars have pom.xml inside but I cannot find a way to get sources for it usin m2eclipse. I was sinking about having "Source location" field in Server Runtime definition and just use it by default … [View More]

15 years, 3 months

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jboss-user January 2010