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General J2EE: sharing singletons across JVMs

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  1. sharing singletons across JVMs (1 messages)

    Hi
    In one of our testing envt we have two solaris boxes running WAS 3.5. I need to share a singleton object across both the boxes.
    Is there are mechanism provided by WAS that common data across boxes be shared or any wayout using RMI/JNDI so that both boxes share the same object.
    Evenif each has its own personal copy,is there some mechanism for updating the change in one to other?

    Rajneesh
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  2. EJBs?[ Go to top ]

    Rajneesh,

    Since you are on WAS 3.5 you may be in a little trouble because as far as I remember that is still JDK 1.2, but in any case it may be worthwile to
    research these resources. There may be some implementations that work with older JDKs:

    http://www.manageability.org/blog/stuff/distributed-cache-java/view

    Regards,
    Edmon Begoli
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