[jboss-jira] [JBoss JIRA] Created: (JBAS-7596) Microcontainer does not always choose the right constructor when creating ModClusterService

[Paul Ferraro (JIRA)]

Microcontainer does not always choose the right constructor when creating ModClusterService
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                 Key: JBAS-7596
                 URL: https://jira.jboss.org/jira/browse/JBAS-7596
             Project: JBoss Application Server
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Web (Tomcat) service
    Affects Versions: JBossAS-6.0.0.M1
            Reporter: Paul Ferraro
            Assignee: Paul Ferraro
             Fix For: JBossAS-6.0.0.M2


A user encountered the following error when attempting to start EAP 5.0.0 w/mod_cluster 1.1.0.Beta1:

09:25:15,078 ERROR [AbstractKernelController] Error installing to Instantiated: name=ModClusterService state=Described mode=On Demand requiredState=Installed
java.lang.IllegalArgumentException: Wrong arguments. new for target java.lang.reflect.Constructor expected=[org.jboss.modcluster.config.ModClusterConfig, org.jboss.modcluster.load.LoadBalanceFactorProviderFactory] actual=[org.jboss.modcluster.config.ha.HAModClusterConfig, org.jboss.modcluster.load.impl.DynamicLoadBalanceFactorProvider]
 at org.jboss.reflect.plugins.introspection.ReflectionUtils.handleErrors(ReflectionUtils.java:395)

The microcontainer is trying to instantiate ModClusterService using the wrong constructor. The mod_cluster-jboss-beans.xml should be updated to explicitly define the parameter types to remove this ambiguity.

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