[jboss-jira] [JBoss JIRA] Commented: (AS7-837) Web parsing may fail due to XMLInputFactory could not be instantiated

[David Lloyd (JIRA)]

    [ https://issues.jboss.org/browse/AS7-837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12604289#comment-12604289 ] 

David Lloyd commented on AS7-837:
---------------------------------

Agreed with Thomas, if this a TCCL issue then the best fix is to use the two-arg form of the method and pass in "CurrentClass.class.getClassLoader()".

I suspect now that the problem is when TCCL is null which is in fact the only possible "wrong" CL to give, since that's the one we cannot add redirection to.  If this is the case then this is a bug though, as we should be able to handle this situation.

> Web parsing may fail due to XMLInputFactory could not be instantiated
> ---------------------------------------------------------------------
>
>                 Key: AS7-837
>                 URL: https://issues.jboss.org/browse/AS7-837
>             Project: Application Server 7
>          Issue Type: Bug
>            Reporter: Thomas Diesler
>            Assignee: David Bosschaert
>             Fix For: 7.0.0.CR1
>
>
> when running all osgi integration tests like this
> $ mvn -DskipTests=false -Dtest=osgi/**/*TestCase test
> I see the ServletIntegrationTestCase fail due to
> {code}
> 15:57:51,063 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) Starting deployment of "web-osgi-client.war"
> 15:57:51,071 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC00001: Failed to start service jboss.deployment.unit."web-osgi-client.war".PARSE: org.jboss.msc.service.StartException in service jboss.deployment.unit."web-osgi-client.war".PARSE: Failed to process phase PARSE of deployment "web-osgi-client.war"
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:121)
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1675)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_21]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_21]
> 	at java.lang.Thread.run(Thread.java:619) [:1.6.0_21]
> Caused by: javax.xml.stream.FactoryFinder$ConfigurationError: Provider __redirected.__XMLInputFactory could not be instantiated: java.lang.IllegalStateException: Bundle uninstalled: interceptor-endpoint:0.0.0
> 	at javax.xml.stream.FactoryFinder.newInstance(FactoryFinder.java:158) [:1.6.0_21]
> 	at javax.xml.stream.FactoryFinder.find(FactoryFinder.java:186) [:1.6.0_21]
> 	at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:123) [:1.6.0_21]
> 	at org.jboss.as.web.deployment.WebParsingDeploymentProcessor.deploy(WebParsingDeploymentProcessor.java:62)
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:115)
> 	... 4 more
> {code}
> The FactoryFinder seems to access an invalid classloader

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