[infinispan-issues] [JBoss JIRA] (ISPN-4755) TransportConfigurationBuilder.read(...) assumes Transport instance has default constructor

[Paul Ferraro (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-4755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13005681#comment-13005681 ] 

Paul Ferraro commented on ISPN-4755:
------------------------------------

For WF9, I've removed the use of GlobalConfiguration.read(...), which itself was only used to workaround a problem with duplicate JMX registration, but the issue, I think, still warrants addressing.

> TransportConfigurationBuilder.read(...) assumes Transport instance has default constructor
> ------------------------------------------------------------------------------------------
>
>                 Key: ISPN-4755
>                 URL: https://issues.jboss.org/browse/ISPN-4755
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Configuration
>    Affects Versions: 7.0.0.Beta2
>            Reporter: Paul Ferraro
>            Assignee: Dan Berindei
>
> While upgrading WildFly to Infinispan 7.0, I encountered an InstantiationException in a call to GlobalConfigurationBuilder.read(...).  The culprit is the following commit:
> https://github.com/infinispan/infinispan/commit/b6190774725ed38f67ee7787ac0478fe723cff51
> Specifically, during TransportConfigurationBuilder.read(...) a new Transport instance is constructed using the default constructor of the transport class.  However, the Transport object might not have a default constructor.  Such is the case with WildFly's ChannelTransport.
> See: https://github.com/wildfly/wildfly/blob/master/clustering/infinispan/src/main/java/org/jboss/as/clustering/infinispan/ChannelTransport.java



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