[mod_cluster-issues] [JBoss JIRA] Updated: (MODCLUSTER-183) NPE when overriding default load metric in ModClusterListener

[Paul Ferraro (JIRA)]

     [ https://jira.jboss.org/browse/MODCLUSTER-183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Ferraro updated MODCLUSTER-183:
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    JBoss Forum Reference: https://community.jboss.org/message/559038


> NPE when overriding default load metric in ModClusterListener
> -------------------------------------------------------------
>
>                 Key: MODCLUSTER-183
>                 URL: https://jira.jboss.org/browse/MODCLUSTER-183
>             Project: mod_cluster
>          Issue Type: Bug
>    Affects Versions: 1.1.0.CR3
>            Reporter: Paul Ferraro
>            Assignee: Paul Ferraro
>             Fix For: 1.1.1.Final
>
>
> Tomcat/JBW's IntrospectionUtils doesn't handle properties of type Class.  Consequently, if you try to override the loadMetricClass, you end up with a NullPointerException during startup, since the property value is read as a null.  This property needs to be a String, rather than a Class.

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