February 2007 - jboss-user - Jboss List Archives

[Installation, Configuration & Deployment] - IllegalStateException: ClassLoadingTask.loadedTask is null

by youngkin

I'm having intermittent problems during initialization of an application deployed as a .sar. I'm getting the error mentioned in the subject line. When the error occurs it usually moves around - i.e,. the stack trace location and offending class changes from occurrence to occurrence. The context: 1. JBoss 4.0.3 SP1 | 2. There are several other applications deployed in the same JBoss instance - other .sars as well as an .ear that includes a .war. | 3. JMX is used by the .sar to start other internal services. | | | Attached below is a partial stack trace. Thanks in advance. | | Rich | | java.lang.IllegalStateException: ClassLoadingTask.loadedTask is null, name: javax.xml.rpc.handler.HandlerRegistry | | at org.jboss.mx.loading.RepositoryClassLoader.loadClassImpl(RepositoryClassLoader.java:516) | | at org.jboss.mx.loading.RepositoryClassLoader.loadClass(RepositoryClassLoader.java:377) | | at java.lang.ClassLoader.loadClass(Unknown Source) | | at java.lang.ClassLoader.loadClassInternal(Unknown Source) | | at example.MyClass.foo(MyClass.java:72) | | at org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java:150) | | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) | | at org.jboss.system.server.jmx.LazyMBeanServer.invoke(LazyMBeanServer.java:225) | | at com.avaya.ccr.jmx.JmxUtil.invoke(JmxUtil.java:69) | | at example.MyService.start(MyService.java:48) | | 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 org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141) | | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80) | | at org.jboss.mx.server.Invocation.invoke(Invocation.java:72) | | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245) | | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644) | | at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) | | at java.util.concurrent.FutureTask.run(Unknown Source) | | at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source) | | at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) | | at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) | | at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) | | at java.lang.Thread.run(Unknown Source) | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010272#4010272 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010272

19 years, 2 months

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[JBoss Seam] - How to upgrade project from using 1.1.0 to 1.1.5

by henrik.lindberg

Is there any documentation or advice available regarding how to update a project (my project is using 1.1.0 GA and was generated by seam-gen and I use JBoss Eclipse). Should I just replace the jars in my project? What else do I have to change? Regards - henrik View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010270#4010270 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010270

19 years, 2 months

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[JBoss Seam] - Re: How are you handling login / registration redirects?

by cja987

Okay, subtract me from the people using @LoggedIn -- it's simply evil, and it seems to interfere with bijection and @Create methods. Until I devote some time to reading up on Seam Security, I've literally hardcoded the login check into every method that would use it (which is actually not many places thankfully). @LoggedIn really needs to go from the examples. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010268#4010268 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010268

19 years, 2 months

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[JBoss Seam] - Feedback request: seam-mail attachments

by petemuir

I'm adding support for attachments to seam mail, and would like to get some feedback on ways to specify the file to attach. So far I've got the ability to do: <m:attachment value="/path/to/foo.bar" /> where the foo.bar is accessible by the classloader for your app. <m:attachment value="#{foo.bar}" /> where the object referenced by #{foo.bar} could be a java.io.File or java.net.URL <m:attachment value="#{foo.bar}" contentType="application/pdf" /> where the object referenced by #{foo.bar} could be a byte[] or a InputStream Anything else that should be supported? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010263#4010263 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010263

19 years, 2 months

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[JBossWS] - Mapping file generation & parameter unwrapping issues

by sbivol

We have a .NET sample Web Service (see wsdl at the very bottom), and we?re trying to invoke it from an SLSB in jboss 4.0.5.GA. We tried to get it working with jboss 1.0.3, 1.0.4, and 1.2.0, but did not succeed. With 1.0.3, we could generate the mapping file, but then when invoking the service it would fail finding operation metadata, similar to http://www.jboss.com/index.html?module=bb&op=viewtopic&t=91101, we upgraded to 1.0.4, where this issue doesn't seem to come up. With 1.0.4, using the artifacts generated with 1.0.3, when invoking the service, it would fail as described in http://jira.jboss.org/jira/browse/JBWS-1260 (Scenarios E, F, I, and L). Any attempts to generate the mapping file with 1.0.4 would result in same error during generation of the file. Then I pulled down jbossws 1.2.0.CR2 source, where the above jira issue is supposed to be fixed, but it still cannot generate the mapping file, getting a different error now (see exception stack below). So, am I doing something wrong? Can anyone try generating the artifacts based on wsdl further down, or suggest a workaround? Appreciate your help. Regards Sergiu ------------------------------------- The error i'm getting with 1.2.0.CR2 is: | Exception in thread "main" org.jboss.ws.WSException: String passed is null | at org.jboss.ws.metadata.wsdl.WSDLUtils.firstLetterUpperCase(WSDLUtils.java:453) | at org.jboss.ws.tools.XSDTypeToJava.createJavaFile(XSDTypeToJava.java:137) | at org.jboss.ws.tools.XSDTypeToJava.createJavaFile(XSDTypeToJava.java:113) | at org.jboss.ws.tools.WSDLToJava.generateJavaSource(WSDLToJava.java:716) | at org.jboss.ws.tools.WSDLToJava.generateJavaSource(WSDLToJava.java:709) | at org.jboss.ws.tools.WSDLToJava.unwrapRequest(WSDLToJava.java:285) | at org.jboss.ws.tools.WSDLToJava.appendDocParameters(WSDLToJava.java:494) | at org.jboss.ws.tools.WSDLToJava.appendMethods(WSDLToJava.java:394) | at org.jboss.ws.tools.WSDLToJava.createSEIFile(WSDLToJava.java:570) | at org.jboss.ws.tools.WSDLToJava.createSEI(WSDLToJava.java:602) | at org.jboss.ws.tools.WSDLToJava.generateSEI(WSDLToJava.java:187) | at org.jboss.ws.tools.helpers.ToolsHelper.handleWSDLToJavaGeneration(ToolsHelper.java:304) | at org.jboss.ws.tools.WSTools.process(WSTools.java:138) | at org.jboss.ws.tools.WSTools.generate(WSTools.java:120) | at org.jboss.ws.tools.WSTools.main(WSTools.java:61) | ----------------------------------------- The .NET Web Service WSDL file: | <?xml version="1.0" encoding="utf-8"?> | <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" | xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" | xmlns:tns="http://tempuri.org/TitanWebServices/TitanService" xmlns:s="http://www.w3.org/2001/XMLSchema" | xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" | targetNamespace="http://tempuri.org/TitanWebServices/TitanService" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"> | <wsdl:types> | <s:schema elementFormDefault="qualified" targetNamespace="http://tempuri.org/TitanWebServices/TitanService"> | <s:element name="TitanRunNavision"> | <s:complexType> | <s:sequence> | <s:element minOccurs="0" maxOccurs="1" name="FunctionName" type="s:string" /> | <s:element minOccurs="0" maxOccurs="1" name="ParameterList" type="s:string" /> | </s:sequence> | </s:complexType> | </s:element> | <s:element name="TitanRunNavisionResponse"> | <s:complexType> | <s:sequence> | <s:element minOccurs="0" maxOccurs="1" name="TitanRunNavisionResult"> | <s:complexType> | <s:sequence> | <s:any /> | </s:sequence> | </s:complexType> | </s:element> | </s:sequence> | </s:complexType> | </s:element> | </s:schema> | </wsdl:types> | <wsdl:message name="TitanRunNavisionSoapIn"> | <wsdl:part name="parameters" element="tns:TitanRunNavision" /> | </wsdl:message> | <wsdl:message name="TitanRunNavisionSoapOut"> | <wsdl:part name="parameters" element="tns:TitanRunNavisionResponse" /> | </wsdl:message> | <wsdl:portType name="TitanServiceSoap"> | <wsdl:operation name="TitanRunNavision"> | <wsdl:input message="tns:TitanRunNavisionSoapIn" /> | <wsdl:output message="tns:TitanRunNavisionSoapOut" /> | </wsdl:operation> | </wsdl:portType> | <wsdl:binding name="TitanServiceSoap" type="tns:TitanServiceSoap"> | <soap:binding transport="http://schemas.xmlsoap.org/soap/http" /> | <wsdl:operation name="TitanRunNavision"> | <soap:operation soapAction="http://tempuri.org/TitanWebServices/TitanService/TitanRunNavision" style="document" /> | <wsdl:input> | <soap:body use="literal" /> | </wsdl:input> | <wsdl:output> | <soap:body use="literal" /> | </wsdl:output> | </wsdl:operation> | </wsdl:binding> | <wsdl:binding name="TitanServiceSoap12" type="tns:TitanServiceSoap"> | <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" /> | <wsdl:operation name="TitanRunNavision"> | <soap12:operation soapAction="http://tempuri.org/TitanWebServices/TitanService/TitanRunNavision" style="document" /> | <wsdl:input> | <soap12:body use="literal" /> | </wsdl:input> | <wsdl:output> | <soap12:body use="literal" /> | </wsdl:output> | </wsdl:operation> | </wsdl:binding> | <wsdl:service name="TitanService"> | <wsdl:port name="TitanServiceSoap" binding="tns:TitanServiceSoap"> | <soap:address location="http://dev4/titanwebservices/service.asmx" /> | </wsdl:port> | <wsdl:port name="TitanServiceSoap12" binding="tns:TitanServiceSoap12"> | <soap12:address location="http://dev4/titanwebservices/service.asmx" /> | </wsdl:port> | </wsdl:service> | </wsdl:definitions> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010262#4010262 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010262

19 years, 2 months

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[JBoss Seam] - Simple issue getting started

by saeediqbal1

Hi Guys, I am not very familiar with jboss/seam/hibernate. So therefore I would like some help getting started. First i got the createTablesOnStartup error that i changed to false. Now here are the errors that i'm getting anonymous wrote : 2007-02-02 13:51:17,359 DEBUG [org.jboss.ejb.plugins.keygenerator.hilo.HiLoKeyGeneratorFactory] Executing SQL: select HIGHVALUES from HILOSEQUENCES where SEQUENCENAME='general' | 2007-02-02 13:51:17,375 DEBUG [org.jboss.ejb.plugins.keygenerator.hilo.HiLoKeyGeneratorFactory] Started jboss:service=KeyGeneratorFactory,type=HiLo | 2007-02-02 13:51:17,375 DEBUG [org.jboss.ejb3.timerservice.quartz.jmx.EJB3TimerService] Starting jboss.ejb:service=EJB3TimerService | 2007-02-02 13:51:17,390 DEBUG [org.jboss.ejb3.timerservice.quartz.QuartzTimerServiceFactory] properties = {org.quartz.threadPool.threadsInheritContextClassLoaderOfInitializingThread=true, org.quartz.jobStore.dataSource=myDS, org.quartz.scheduler.rmi.proxy=false, org.quartz.scheduler.rmi.export=false, org.quartz.jobStore.driverDelegateClass=org.quartz.impl.jdbcjobstore.HSQLDBDelegate, org.quartz.jobStore.misfireThreshold=60000, org.quartz.jobStore.selectWithLockSQL=SELECT * FROM qrtz_locks WHERE lock_name = ?, org.quartz.threadPool.threadCount=10, org.quartz.jobStore.nonManagedTXDataSource=myDS, org.quartz.scheduler.instanceName=JBossEJB3QuartzScheduler, org.quartz.scheduler.wrapJobExecutionInUserTransaction=false, org.quartz.threadPool.class=org.quartz.simpl.SimpleThreadPool, org.quartz.jobStore.tablePrefix=QRTZ_, org.quartz.jobStore.class=org.quartz.impl.jdbcjobstore.JobStoreCMT, org.quartz.threadPool.threadPriority=5} | 2007-02-02 13:51:17,453 WARN [org.jboss.ejb3.timerservice.quartz.QuartzTimerServiceFactory] sql failed: CREATE TABLE qrtz_job_details(JOB_NAME VARCHAR(80) NOT NULL, JOB_GROUP VARCHAR(80) NOT NULL, DESCRIPTION VARCHAR(120) NULL, JOB_CLASS_NAME VARCHAR(128) NOT NULL, IS_DURABLE VARCHAR(1) NOT NULL, IS_VOLATILE VARCHAR(1) NOT NULL, IS_STATEFUL VARCHAR(1) NOT NULL, REQUESTS_RECOVERY VARCHAR(1) NOT NULL, JOB_DATA BINARY NULL, PRIMARY KEY (JOB_NAME,JOB_GROUP)) | 2007-02-02 13:51:17,468 DEBUG [org.jboss.ejb3.timerservice.quartz.QuartzTimerServiceFactory] sql failed: CREATE TABLE qrtz_job_details(JOB_NAME VARCHAR(80) NOT NULL, JOB_GROUP VARCHAR(80) NOT NULL, DESCRIPTION VARCHAR(120) NULL, JOB_CLASS_NAME VARCHAR(128) NOT NULL, IS_DURABLE VARCHAR(1) NOT NULL, IS_VOLATILE VARCHAR(1) NOT NULL, IS_STATEFUL VARCHAR(1) NOT NULL, REQUESTS_RECOVERY VARCHAR(1) NOT NULL, JOB_DATA BINARY NULL, PRIMARY KEY (JOB_NAME,JOB_GROUP)) | java.sql.SQLException: Table already exists: QRTZ_JOB_DETAILS in statement [CREATE TABLE qrtz_job_details] | at org.hsqldb.jdbc.Util.throwError(Unknown Source) | and anonymous wrote : 2007-02-02 13:51:17,687 WARN [org.jboss.messaging.core.plugin.JDBCPersistenceManager] | | JBoss Messaging Warning: DataSource connection transaction isolation should be READ_COMMITTED, but it is currently NONE. | Using an isolation level less strict than READ_COMMITTED may lead to data consistency problems. | Using an isolation level more strict than READ_COMMITTED may lead to deadlock. | | 2007-02-02 13:51:17,703 DEBUG [org.jboss.messaging.core.plugin.JDBCPersistenceManager] JDBCPersistenceManager[154ec5] started | and anonymous wrote : 007-02-02 13:51:19,093 DEBUG [org.jboss.web.tomcat.tc6.deployers.TomcatDeployment] Using session cookies default setting | 2007-02-02 13:51:19,109 DEBUG [org.jboss.web.tomcat.tc6.WebAppLoader] injectionContainer enabled and processing beginning with Tomcat WebAppLoader | 2007-02-02 13:51:19,156 ERROR [org.apache.tomcat.util.modeler.BaseModelMBean] Exception invoking method addChild | java.lang.RuntimeException: could not find listener class in classpath | at org.jboss.web.tomcat.tc6.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:339) | | | | ... | ... | | Caused by: java.lang.ClassNotFoundException: org.apache.myfaces.webapp.StartupServletContextListener | at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1355) | at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1201) | at org.jboss.web.tomcat.tc6.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:333) | ... 65 more | 20 I am pretty sure somewhat that its classpath related error because the same setup works at my other computer at work. doesn't work at home. I do most development at work ofcourse. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010259#4010259 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010259

19 years, 2 months

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[JBoss Seam] - Re: Accessing generated PDFs

by petemuir

So, for emails, this is my suggestion as to how you should be able to attach PDFs to the email: <m:message> | ... | <m:attachment> | <p:document> | ... | </p:document> | </m:attachment> | </m:message> Of curse with this you would be able to use all the standard facelets templating stuff (ui:include being the one that springs to mind). As for implementation I would guess something like: UIAttachment | encodeBegin() { | // If the attachment element contains a document element | documentComponent.setRedirect(false); | } | | encodeEnd() { | // If the attachment element contains a document element | InputStream is = documentComponent.getPdf(); | String name = documentComponent.getName(); | // Deal with attaching the InputStream | } I write this tho' with no idea of the feasability of doing that with the jboss-seam-pdf ;) There are some other problems with embedding/attaching images to emails (generally you want to display them inline as part of your html body than attach them). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010258#4010258 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010258

19 years, 2 months

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[JBossWS] - Re: Web services and stateful session

by dwin

hey Andrea as of JAX-WS 2.0, there is no supprt for stateful sessions. In JAX-WS 2.1, there is a concept of stateful webservices which is done through ws-addressing. I would not recommend serializing the Handle object, if need be make a representation (or key) of the handle and pass that to the WS client. Each time that key is returned, you can used that to look up the handle. In fact, I don't even think its possible. You can mimick a session by defining the lifecycle of a session (starts at login, ends at logout). Of course, you would have to persist/maintain state on the server side. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010251#4010251 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010251

19 years, 2 months

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[JBoss Seam] - Accessing generated PDFs

by petemuir

So, at the moment you can generate PDFs by visiting /mypdf.seam, and then they are downloaded to you in your browser. But it would be great to be able to attach them to seam generated emails or perhaps get them in your backing bean (e.g. to send off to your fax gateway). Also there is soon going to be some jfreechart components. We want the images to be displayable in PDFs, but obviously that is exactly the type of thing you might want to include in an email (or even on screen directly) outside of a PDF. This, at least is how I understand the problem... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010250#4010250 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010250

19 years, 2 months

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[Management, JMX/JBoss] - Re: EJB runtime statistics through web-console throws Except

by dudlo

I think Scott misunderstood the nature of this problem. This is not an "I can't look up my MBean" user error, this is a bug in web-console. Most of the web-console statistics displayed for an EJB is not available because of the bug. It is easy to replicate even with the "JBoss AS Getting Started Guide" tutorial example. Just follow the example and deploy it to a 4.0.4.GA or 4.0.5.GA or 3.2.8.SP1 server. Then open web-console (http://localhost/web-console and navigate to J2EE Domains -> Manager -> JBoss -> JBossDukeBank.ear -> bank-ejb.jar -> MyAccountController. You'll get the error (MBeanProxyCreationException). The error does not happen in 3.2.7 or 4.0.3SP1 releases. I noticed that the JSPs of the web-console have been touched after these releases. But it is the left sidenavigation applet that is causing the error (passing wrong JMX name into the JSP). In most cases (as reported above), it can be worked around by using simple JNDI names (local and global) like MyEJB, instead of com/acme/MyEJB. When I use the fully qualified JNDI name, it shows correctly in the old web-console (under the jar, it shows as com/acme/MyEJB). In the buggy one, the name is stripped and only the last node name (MyEJB) is shown. However, as you can see in the tutorial example, even using simple names does not work all the time. Again, please treat this as web-console internal error. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4010247#4010247 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4010247

19 years, 2 months

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jboss-user February 2007