[Design of JCA on JBoss] - createConnection(username, password) behavior with jmsra
by scott.stark＠jboss.org
I'm surprised I have not run across this before, but we don't support passing in the security domain authentication information via the jms factory createQueueConnection(String, String) call for example. Seems like we could have a security-domain-and-application-cri style of tx-connection-factory paramater that would allow the allocateConnection to use the ConnectionRequestInfo login info if it supported it. At the following BaseConnectionManager2.allocateConnection call, the cri is an opaque interface:
| public Object allocateConnection(ManagedConnectionFactory mcf, ConnectionRequestInfo cri) throws ResourceException
| {
| if (poolingStrategy == null)
| throw new ResourceException(
| "You are trying to use a connection factory that has been shut down: ManagedConnectionFactory is null.");
|
| //it is an explicit spec requirement that equals be used for matching rather than ==.
| if (!poolingStrategy.getManagedConnectionFactory().equals(mcf))
| throw new ResourceException("Wrong ManagedConnectionFactory sent to allocateConnection!");
|
| // Pick a managed connection from the pool
| Subject subject = getSubject();
| ConnectionListener cl = getManagedConnection(subject, cri);
|
We would have to use reflection or something to see if the cri supported a PasswordCredential property or something. Since that is rather hacky, I suppose that is why?
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19 years, 3 months
[Design of Kosmos] - Re: Performance with many projects
by aron.gombas
Some explanation.
Kosmos is caching two kind of data:
1. Java objects (the model itself) that represent SVN repositories in this case. These are stored in the ehcache storage.
2. Generated content files (mostly images) that are charts in this case. These files must be cleaned up, when a more uptodate version gets generated.
These are stored in the WebDAV storage (by default), and it might be expensive to delete the files from those. The first time you launch Kosmos, there's nothing to clean, so that's why it's faster. If you like, you can manually delete the stuffs from WebDAV before starting up the container.
Of course, changing the ehcache configuration will not have any impact on the second.
And, 2 is pluggable, so you can use other mechanisms to store your images. (AFAIK the JBoss Labs guys developed some custom solution based on their Shotoku for this purpose.)
I hope this helps to understand what's going on.
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19 years, 3 months
[Design of EJB 3.0] - Re: ClientContainer enc handling
by wolfc
What if we bind a collection of injectors (org.jboss.injection.Injector) under java:comp/jboss/injectors?
Then you get something like this:
1. parse XML for injectors
2. if(!metadata complete) parse annotations for injectors
3. bind in JNDI
-- server is done
4. client (/ EJBContainer serverside) looks up injectors and fires them
All injectors should be JndiPropertyInjector with a mapped name somewhere in JNDI space.
During steps 1 & 2 parsing for env entries can also be done, but these should be treated separately.
This would simplify injection a lot, but would need a bit more functionality on the setup-env phase. It would also mean that the client uses only JavaEE API's and a simple injection framework, thus it can become a separate project / module.
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19 years, 3 months
[Design of JBossXB] - Printing source name that failed to be parsed on error stack
by thejavafreak
Dear all,
I found this error stack when deploying seam examples. Based on what I've underlined, I found difficulties when debugging what xml source file that is failed to be parsed.
2006-12-13 12:11:09,442 ERROR [org.apache.tomcat.util.modeler.BaseModelMBean] Exception invoking method addChild
| java.lang.RuntimeException: org.jboss.xb.binding.JBossXBException: Failed to parse source: Read error
| at org.jboss.web.tomcat.tc6.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:264)
| at org.jboss.web.tomcat.tc6.WebAppLoader.start(WebAppLoader.java:104)
| at org.apache.catalina.core.StandardContext.start(StandardContext.java:4198)
| at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
| at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
| at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
| 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:589)
| at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.apache.catalina.core.StandardContext.init(StandardContext.java:5285)
| 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:589)
| at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:302)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:129)
| at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:355)
| at org.jboss.web.deployers.WebModule.startModule(WebModule.java:88)
| at org.jboss.web.deployers.WebModule.start(WebModule.java:66)
| 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:589)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:184)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)
| at org.jboss.system.microcontainer.ServiceControllerContextAction.install(ServiceControllerContextAction.java:46)
| at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
| at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:226)
| at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:198)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:709)
| at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:429)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:538)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:472)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:320)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:190)
| at org.jboss.system.ServiceController.doChange(ServiceController.java:656)
| at org.jboss.system.ServiceController.start(ServiceController.java:431)
| at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:124)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:85)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:44)
| at org.jboss.deployers.plugins.deployers.helpers.AbstractSimpleRealDeployer.deploy(AbstractSimpleRealDeployer.java:53)
| at org.jboss.deployers.plugins.deployer.AbstractSimpleDeployer.commitDeploy(AbstractSimpleDeployer.java:52)
| at org.jboss.deployers.plugins.deployer.DeployerWrapper.commitDeploy(DeployerWrapper.java:145)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.commitDeploy(MainDeployerImpl.java:440)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.process(MainDeployerImpl.java:381)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.loadProfile(ProfileServiceBootstrap.java:366)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.bootstrap(ProfileServiceBootstrap.java:246)
| at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:89)
| at org.jboss.system.server.profileservice.ServerImpl.doStart(ServerImpl.java:401)
| at org.jboss.system.server.profileservice.ServerImpl.start(ServerImpl.java:340)
| at org.jboss.Main.boot(Main.java:210)
| at org.jboss.Main$1.run(Main.java:508)
| at java.lang.Thread.run(Thread.java:619)
| Caused by: org.jboss.xb.binding.JBossXBException: Failed to parse source: Read error
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:178)
| at org.jboss.xb.binding.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:169)
| at org.jboss.web.metamodel.descriptor.WebDDObjectFactory.parse(WebDDObjectFactory.java:86)
| at org.jboss.web.tomcat.tc6.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:256)
| ... 65 more
| Caused by: java.io.IOException: Read error
| at java.io.FileInputStream.read(Native Method)
| at org.apache.xerces.impl.XMLEntityManager$RewindableInputStream.read(Unknown Source)
| at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
| at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
| at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
| at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
| at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
| at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
| at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:174)
| ... 68 more
| 2006-12-13 12:11:09,813 ERROR [org.apache.tomcat.util.modeler.BaseModelMBean] Exception invoking method init
| LifecycleException: Manager has not yet been started
| at org.apache.catalina.session.StandardManager.stop(StandardManager.java:660)
| at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4498)
| at org.apache.catalina.core.ContainerBase.destroy(ContainerBase.java:1133)
| at org.apache.catalina.core.StandardContext.destroy(StandardContext.java:4592)
| at org.apache.catalina.core.StandardContext.init(StandardContext.java:5288)
| 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:589)
| at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:302)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:129)
| at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:355)
| at org.jboss.web.deployers.WebModule.startModule(WebModule.java:88)
| at org.jboss.web.deployers.WebModule.start(WebModule.java:66)
| 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:589)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:184)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)
| at org.jboss.system.microcontainer.ServiceControllerContextAction.install(ServiceControllerContextAction.java:46)
| at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
| at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:226)
| at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:198)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:709)
| at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:429)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:538)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:472)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:320)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:190)
| at org.jboss.system.ServiceController.doChange(ServiceController.java:656)
| at org.jboss.system.ServiceController.start(ServiceController.java:431)
| at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:124)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:85)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:44)
| at org.jboss.deployers.plugins.deployers.helpers.AbstractSimpleRealDeployer.deploy(AbstractSimpleRealDeployer.java:53)
| at org.jboss.deployers.plugins.deployer.AbstractSimpleDeployer.commitDeploy(AbstractSimpleDeployer.java:52)
| at org.jboss.deployers.plugins.deployer.DeployerWrapper.commitDeploy(DeployerWrapper.java:145)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.commitDeploy(MainDeployerImpl.java:440)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.process(MainDeployerImpl.java:381)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.loadProfile(ProfileServiceBootstrap.java:366)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.bootstrap(ProfileServiceBootstrap.java:246)
| at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:89)
| at org.jboss.system.server.profileservice.ServerImpl.doStart(ServerImpl.java:401)
| at org.jboss.system.server.profileservice.ServerImpl.start(ServerImpl.java:340)
| at org.jboss.Main.boot(Main.java:210)
| at org.jboss.Main$1.run(Main.java:508)
| at java.lang.Thread.run(Thread.java:619)
| 2006-12-13 12:11:10,073 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] Error installing to Start: name=jboss.web.deployment:war=/invoker state=Create mode=Manual requiredState=Installed
| LifecycleException: Manager has not yet been started
| at org.apache.catalina.session.StandardManager.stop(StandardManager.java:660)
| at org.apache.catalina.core.StandardContext.stop(StandardContext.java:4498)
| at org.apache.catalina.core.ContainerBase.destroy(ContainerBase.java:1133)
| at org.apache.catalina.core.StandardContext.destroy(StandardContext.java:4592)
| at org.apache.catalina.core.StandardContext.init(StandardContext.java:5288)
| 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:589)
| at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:297)
| at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:164)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:302)
| at org.jboss.web.tomcat.tc6.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:129)
| at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:355)
| at org.jboss.web.deployers.WebModule.startModule(WebModule.java:88)
| at org.jboss.web.deployers.WebModule.start(WebModule.java:66)
| 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:589)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:184)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)
| at org.jboss.system.microcontainer.ServiceControllerContextAction.install(ServiceControllerContextAction.java:46)
| at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
| at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:226)
| at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:198)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:709)
| at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:429)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:538)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:472)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:320)
| at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:190)
| at org.jboss.system.ServiceController.doChange(ServiceController.java:656)
| at org.jboss.system.ServiceController.start(ServiceController.java:431)
| at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:124)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:85)
| at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:44)
| at org.jboss.deployers.plugins.deployers.helpers.AbstractSimpleRealDeployer.deploy(AbstractSimpleRealDeployer.java:53)
| at org.jboss.deployers.plugins.deployer.AbstractSimpleDeployer.commitDeploy(AbstractSimpleDeployer.java:52)
| at org.jboss.deployers.plugins.deployer.DeployerWrapper.commitDeploy(DeployerWrapper.java:145)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.commitDeploy(MainDeployerImpl.java:440)
| at org.jboss.deployers.plugins.deployment.MainDeployerImpl.process(MainDeployerImpl.java:381)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.loadProfile(ProfileServiceBootstrap.java:366)
| at org.jboss.system.server.profileservice.ProfileServiceBootstrap.bootstrap(ProfileServiceBootstrap.java:246)
| at org.jboss.kernel.plugins.bootstrap.AbstractBootstrap.run(AbstractBootstrap.java:89)
| at org.jboss.system.server.profileservice.ServerImpl.doStart(ServerImpl.java:401)
| at org.jboss.system.server.profileservice.ServerImpl.start(ServerImpl.java:340)
| at org.jboss.Main.boot(Main.java:210)
| at org.jboss.Main$1.run(Main.java:508)
| at java.lang.Thread.run(Thread.java:619)
I think it would be great to also print the source file that is failed to be parsed on the error stack.
Just a two cents.
Thanks in advance
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19 years, 3 months
[Design of JBoss jBPM] - Web Console: Task Forms
by david.lloyd＠jboss.com
I've just committed a change to task forms navigation. In addition to making this component one step closer to being completely reusable outside of the console, this change allows proper navigation from task forms when transitions are taken. Now when you take a transition, you are taken to a screen that lists all the task assignments that resulted from your action, or else you're taken to a "Done" page.
Currently task forms (and the console in general) more or less ignores the actor ID and just lists everyone's tasks and lets anyone modify any of them. I am aware of this and it is not my intent to keep it this way. This is just so I can get the hard part (the components) done.
Let me know here if you run into any problems with the new task form handling. Further discussion on navigation should be kept to the navigation thread in these forums.
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19 years, 3 months