mod_cluster + JBoss + SSL: Network is unreachable

 Working with mod_cluster and SSL you can get this exception:

ERROR [org.jboss.modcluster] (ContainerBackgroundProcessor[StandardEngine[jboss.web]]) MODCLUSTER000043: Failed to send INFO to 255.255.255.255/255.255.255.255:443: java.net.ConnectException: Network is unreachable
        at java.net.PlainSocketImpl.socketConnect(Native Method) [rt.jar:1.7.0_75]
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) [rt.jar:1.7.0_75]
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) [rt.jar:1.7.0_75]
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) [rt.jar:1.7.0_75]
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) [rt.jar:1.7.0_75]
        at java.net.Socket.connect(Socket.java:579) [rt.jar:1.7.0_75]
        at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:625) [jsse.jar:1.7.0_75]
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler$Proxy.getConnection(DefaultMCMPHandler.java:818)
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler$Proxy.getConnectionWriter(DefaultMCMPHandler.java:841)
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.sendRequest(DefaultMCMPHandler.java:482)
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.sendRequest(DefaultMCMPHandler.java:583)
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:370)
        at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:350)
        at org.jboss.modcluster.ModClusterService.status(ModClusterService.java:458)
        at org.jboss.modcluster.container.catalina.CatalinaEventHandlerAdapter.lifecycleEvent(CatalinaEventHandlerAdapter.java:249)
        at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:115) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1323) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1588) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]
        at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1574) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_75]

You need to set apache server (httpd) in the proxy list:

The error will not disapear, but at least apache will bind with JBoss and work propertly.