[Remoting] - Re: transporter sample fails when run a second time
by ron.sigal＠jboss.com
Hi,
Which version of the transporter sample code are you using? I just changed org.jboss.remoting.samples.transporter.basic.client.Client.main() to make two calls to client.makeClientCall() and it works fine.
The message
anonymous wrote : The invoker for locator (InvokerLocator [socket://10.104.30.186:5433/]) is already in use by another Connector.
|
means that a Connector for socket://10.104.30:186:5433 is running and you've tried to start a second Connector for the same InvokerLocator in the same JVM. E.g., when I change org.jboss.remoting.samples.transporter.basic.server.Server.start() to
| public void start() throws Exception
| {
| server = TransporterServer.createTransporterServer(locatorURI, new CustomerProcessorImpl(), CustomerProcessor.class.getName());
| server = TransporterServer.createTransporterServer(locatorURI, new CustomerProcessorImpl(), CustomerProcessor.class.getName());
| }
|
I get that message.
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18 years, 8 months
[Tomcat, HTTPD, Servlets & JSP] - Roller Blog
by sirishy
Hi All,
I'm using Tomcat 5.0 version. I downloaded the Blog with Roller installation and deployed it in Tomcat.
I was able to browse and use the Roller Blog Application successfully. The Roller installation has specific configuration steps for Tomcat.
But now I want to integrate Roller Blog with Jboss Portal 2.4 version. I got the below exception:
org.jboss.deployment.DeploymentInfo@1ec75adc { url=file:/C:/jboss-portal-2.4.0/s
erver/default/deploy/blog.war }
deployer: MBeanProxyExt[jboss.web:service=WebServer]
status: Deployment FAILED reason: Error during deploy; - nested throwable: (ja
vax.naming.NamingException: resource-ref: jdbc/rollerdb has no valid JNDI bindin
g. Check the jboss-web/resource-ref.)
state: FAILED
watch: file:/C:/jboss-portal-2.4.0/server/default/deploy/blog.war
altDD: null
lastDeployed: 1174572361290
lastModified: 1174572361290
mbeans:
--- MBeans waiting for other MBeans ---
ObjectName: jboss.web.deployment:war=blog.war,id=516381404
State: FAILED
Reason: org.jboss.deployment.DeploymentException: Error during deploy; - neste
d throwable: (javax.naming.NamingException: resource-ref: jdbc/rollerdb has no v
alid JNDI binding. Check the jboss-web/resource-ref.)
--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss.web.deployment:war=blog.war,id=516381404
State: FAILED
Reason: org.jboss.deployment.DeploymentException: Error during deploy; - neste
d throwable: (javax.naming.NamingException: resource-ref: jdbc/rollerdb has no v
alid JNDI binding. Check the jboss-web/resource-ref.)
19:36:02,774 INFO [Http11BaseProtocol] Starting Coyote HTTP/1.1 on http-0.0.0.0
-8080
19:36:03,305 INFO [ChannelSocket] JK: ajp13 listening on /0.0.0.0:8009
19:36:03,384 INFO [JkMain] Jk running ID=0 time=0/360 config=null
19:36:03,446 INFO [Server] JBoss (MX MicroKernel) [4.0.4.GA (build: CVSTag=JBos
s_4_0_4_GA date=200605151000)] Started in 1m:57s:455ms
Can anyone help me in this regard as how to proceed further?
Also let me know whether this is the right place for this post.
Thanks in advance.
regards,
sirishy.
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18 years, 8 months
[JBoss Seam] - javax.faces.el.EvaluationException: More than one method mat
by fernando_jmt
Hi.
I run into one problem when I use overridden methods in a class that extends from a parameterized class. If I declare in the superclass one method, then I override such method in the specific type subclass, and then I use this method as an action, I get this exception:
| javax.faces.el.EvaluationException: More than one method matched #{userAction.select(userItem)}. Method name or number of p
| arams must be unique.
|
Here is my code:
Super class:
| public class UserActionT<T> implements Serializable {
|
| @In
| private EntityManager entityManager;
|
| private T entity;
|
|
| @Begin(ifOutcome = "Success")
| public String select(T selectedUser) {
| try {
| setInstance(entityManager.find(getEntityClass(), getId(selectedUser)));
| return "Success";
| } catch (EntityNotFoundException e) {
| return "Fail";
| }
| }
|
| public void setInstance(T instance) {
| entity = instance;
| }
|
| public T getInstance(){
| return entity;
| }
| protected Class<T> getEntityClass() {
| return (Class<T>) getInstance().getClass();
| }
| private Object getId(Object instance) {
| Object id = null;
| if (instance.getClass().isAnnotationPresent(Entity.class)) {
| for (Field field : instance.getClass().getDeclaredFields()) {
| if (field.isAnnotationPresent(Id.class)) {
| try {
| field.setAccessible(true);
| id = field.get(instance);
| } catch (IllegalAccessException e) {
| throw new IllegalArgumentException("The object instance must have an @Id field");
| }
|
| }
| }
| } else {
| throw new IllegalArgumentException("The object instance must be an annotated @Entity class");
| }
| return id;
| }
| @End
| public String cancel() {
| return "Success";
| }
|
|
Sub class:
| @Name("userAction")
| @Scope(ScopeType.CONVERSATION)
| @Restrict("#{s:hasRole('admin')}")
| public class UserActionExtended extends UserActionT<User> {
|
| @In(required = false)
| @Out(required = false)
| private User user;
|
|
|
| @Override
| @Begin(ifOutcome = "Success")
| public String select(User selectedUser) {
| return super.select(selectedUser);
| }
|
|
| @Override
| @End
| public String cancel() {
| return "userList";
| }
|
|
| @Override
| public void setInstance(User instance) {
| user = instance;
| }
|
| @Override
| public User getInstance() {
| return user;
| }
| }
|
.xhtml
| //inside a column of a dataTable which var name is userItem
| <s:link value="#{messages['Common.view']}" action="#{userAction.select(userItem)}"/>
|
pages.xml
| <page view-id="/user/list.xhtml">
| <restrict>#{s:hasRole('admin')}</restrict>
| <end-conversation/>
| <navigation from-action="#{userAction.select(userItem)}">
| <rule if-outcome="Success">
| <redirect view-id="/user/edit.xhtml"/>
| </rule>
| <rule if-outcome="Fail">
| <redirect view-id="/user/list.xhtml"/>
| </rule>
| </navigation>
| </page>
|
|
I was having similar problems related to javassist (duplicated method exception), but I solved this updating the thirdparty-all.jar with the javassit 3.4, and these exceptions disappear.
At this time the problem seems somtehing related to EL expressions, but I don't know what exactly is.
Maybe someone has some workaround for this problem, or even better knows how can I make this work.
Any help is highly appreciated.
Thanks in advance.
Finally:
My environment:
Seam 1.2.1.GA
ajax4jsf 1.1.1
richfaces 3.0.1
Tomcat 5.5.17
The exception stacktrace is:
| 21:50:17,992 ERROR [SeamPhaseListener] uncaught exception
| javax.faces.el.EvaluationException: More than one method matched #{userAction.select(userItem)}. Method name or number of p
| arams must be unique.
| at org.jboss.seam.actionparam.ActionParamBindingHelper.findParamTypes(ActionParamBindingHelper.java:104)
| at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:55)
| at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:75)
| at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:148)
| at org.jboss.seam.core.Pages.callAction(Pages.java:499)
| at org.jboss.seam.core.Pages.enterPage(Pages.java:282)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.enterPage(AbstractSeamPhaseListener.java:265)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:203)
| at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:57)
| at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:73)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:126)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:126)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:248)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
| at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:66
| 4)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
| at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
| at java.lang.Thread.run(Thread.java:595)
| 21:50:18,008 ERROR [DebugPageHandler] redirecting to debug page
| javax.faces.el.EvaluationException: More than one method matched #{userAction.select(userItem)}. Method name or number of p
| arams must be unique.
| at org.jboss.seam.actionparam.ActionParamBindingHelper.findParamTypes(ActionParamBindingHelper.java:104)
| at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:55)
| at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:75)
| at org.jboss.seam.core.Expressions$2.invoke(Expressions.java:148)
| at org.jboss.seam.core.Pages.callAction(Pages.java:499)
| at org.jboss.seam.core.Pages.enterPage(Pages.java:282)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.enterPage(AbstractSeamPhaseListener.java:265)
| at org.jboss.seam.jsf.AbstractSeamPhaseListener.beforeRender(AbstractSeamPhaseListener.java:203)
| at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:57)
| at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersBefore(PhaseListenerManager.java:73)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:126)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:126)
| at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:248)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
| at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
| at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
| at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:66
| 4)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
| at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
| at java.lang.Thread.run(Thread.java:595)
|
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18 years, 8 months