BlazeDS deployment issue on Weblogic : Unable to create a parser to load messaging configuration
hi there,
i migrating project jboss weblogic server.
the java project uses blazeds in order communicate flex front end.
it works fin on jboss. have been struggling few days following exception.
flex.messaging.localizedexception: unable create parser load messaging configuration.
the whole stack trace :
flex.messaging.localizedexception: unable create parser load messaging configuration.
@ flex.messaging.config.flexconfigurationmanager.getmessagingconfiguration(flexconfiguratio nmanager.java:73)
@ flex.messaging.messagebrokerservlet.init(messagebrokerservlet.java:109)
@ weblogic.servlet.internal.stubsecurityhelper$servletinitaction.run(stubsecurityhelper.jav a:299)
@ weblogic.servlet.internal.stubsecurityhelper$servletinitaction.run(stubsecurityhelper.jav a:250)
@ weblogic.security.acl.internal.authenticatedsubject.doas(authenticatedsubject.java:321)
@ weblogic.security.service.securitymanager.runas(securitymanager.java:120)
@ weblogic.servlet.provider.wlssubjecthandle.run(wlssubjecthandle.java:57)
@ weblogic.servlet.internal.stubsecurityhelper.initservletinstance(stubsecurityhelper.java: 94)
@ weblogic.servlet.internal.stubsecurityhelper.createservlet(stubsecurityhelper.java:82)
@ weblogic.servlet.internal.stublifecyclehelper.createoneinstance(stublifecyclehelper.java: 74)
@ weblogic.servlet.internal.stublifecyclehelper.<init>(stublifecyclehelper.java:60)
@ weblogic.servlet.internal.stublifecyclehelper.<init>(stublifecyclehelper.java:34)
@ weblogic.servlet.internal.servletstubimpl.initstublifecyclehelper(servletstubimpl.java:62 4)
@ weblogic.servlet.internal.servletstubimpl.prepareservlet(servletstubimpl.java:565)
@ weblogic.servlet.internal.webappservletcontext.preloadservlet(webappservletcontext.java:1 874)
@ weblogic.servlet.internal.webappservletcontext.loadservletsonstartup(webappservletcontext .java:1848)
@ weblogic.servlet.internal.webappservletcontext.preloadresources(webappservletcontext.java :1738)
@ weblogic.servlet.internal.webappservletcontext.start(webappservletcontext.java:2740)
@ weblogic.servlet.internal.webappmodule.startcontexts(webappmodule.java:1704)
@ weblogic.servlet.internal.webappmodule.start(webappmodule.java:781)
@ weblogic.application.internal.flow.modulestatedriver$3.next(modulestatedriver.java:213)
@ weblogic.application.internal.flow.modulestatedriver$3.next(modulestatedriver.java:208)
@ weblogic.application.utils.statemachinedriver.nextstate(statemachinedriver.java:35)
@ weblogic.application.internal.flow.modulestatedriver.start(modulestatedriver.java:70)
@ weblogic.application.internal.flow.scopedmoduledriver.start(scopedmoduledriver.java:212)
@ weblogic.application.internal.extensiblemodulewrapper.start(extensiblemodulewrapper.java: 111)
@ weblogic.application.internal.flow.modulelistenerinvoker.start(modulelistenerinvoker.java :124)
@ weblogic.application.internal.flow.modulestatedriver$3.next(modulestatedriver.java:213)
@ weblogic.application.internal.flow.modulestatedriver$3.next(modulestatedriver.java:208)
@ weblogic.application.utils.statemachinedriver.nextstate(statemachinedriver.java:35)
@ weblogic.application.internal.flow.modulestatedriver.start(modulestatedriver.java:70)
@ weblogic.application.internal.flow.startmodulesflow.activate(startmodulesflow.java:24)
@ weblogic.application.internal.basedeployment$2.next(basedeployment.java:729)
@ weblogic.application.utils.statemachinedriver.nextstate(statemachinedriver.java:35)
@ weblogic.application.internal.basedeployment.activate(basedeployment.java:258)
@ weblogic.application.internal.singlemoduledeployment.activate(singlemoduledeployment.java :48)
@ weblogic.application.internal.deploymentstatechecker.activate(deploymentstatechecker.java :165)
@ weblogic.deploy.internal.targetserver.appcontainerinvoker.activate(appcontainerinvoker.ja va:79)
@ weblogic.deploy.internal.targetserver.operations.abstractoperation.activate(abstractopera tion.java:582)
@ weblogic.deploy.internal.targetserver.operations.activateoperation.activatedeployment(act ivateoperation.java:148)
@ weblogic.deploy.internal.targetserver.operations.activateoperation.docommit(activateopera tion.java:114)
@ weblogic.deploy.internal.targetserver.operations.abstractoperation.commit(abstractoperati on.java:335)
@ weblogic.deploy.internal.targetserver.deploymentmanager.handledeploymentcommit(deployment manager.java:844)
@ weblogic.deploy.internal.targetserver.deploymentmanager.activatedeploymentlist(deployment manager.java:1253)
@ weblogic.deploy.internal.targetserver.deploymentmanager.handlecommit(deploymentmanager.ja va:440)
@ weblogic.deploy.internal.targetserver.deploymentservicedispatcher.commit(deploymentservic edispatcher.java:163)
@ weblogic.deploy.service.internal.targetserver.deploymentreceivercallbackdeliverer.docommi tcallback(deploymentreceivercallbackdeliverer.java:195)
@ weblogic.deploy.service.internal.targetserver.deploymentreceivercallbackdeliverer.access$ 100(deploymentreceivercallbackdeliverer.java:13)
@ weblogic.deploy.service.internal.targetserver.deploymentreceivercallbackdeliverer$2.run(d eploymentreceivercallbackdeliverer.java:68)
@ weblogic.work.selftuningworkmanagerimpl$workadapterimpl.run(selftuningworkmanagerimpl.jav a:545)
@ weblogic.work.executethread.execute(executethread.java:256)
@ weblogic.work.executethread.run(executethread.java:221)
more details related configuration:
java 1.7.0_21
blazeds-4.0.0.14931
weblogic 12c (12.1.1)
i appreciate if give me little hints...
thanks in advance!
i had problematic class within blazeds.
flexconfigurationmanager.getmessagingconfiguration() crashes because parser null @ line 70.
on line 68, calling flexconfigurationmanager.getconfigurationparser() unfortunately returning null.
looks function not able find 1 of following parsers...
- flex.messaging.config.apachexpathserverconfigurationparser
- flex.messaging.config.xpathserverconfigurationparser
ps: please note though blazeds version of web link seems 3.0.0.544, have downloaded latest source code of file , it's same. can refer it.
More discussions in Configuration and Getting Started
adobe
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