org.hibernate.search.util
Class JGroupsHelper

java.lang.Object
  extended by org.hibernate.search.util.JGroupsHelper

public class JGroupsHelper
extends Object

Common utility methods shared across subsystems dealing with JGroups

Author:
Sanne Grinovero (C) 2011 Red Hat Inc.

Constructor Summary
JGroupsHelper()
           
 
Method Summary
static void verifyIPv4IsPreferred()
          Will throw an exception unless JVM property java.net.preferIPv4Stack was set to true.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

JGroupsHelper

public JGroupsHelper()
Method Detail

verifyIPv4IsPreferred

public static void verifyIPv4IsPreferred()
Will throw an exception unless JVM property java.net.preferIPv4Stack was set to true. In some cases not defining it seems to hang state transfer without a meaningful error message.



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