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Method and apparatus for migration of managed application state for a Java based application

  • US 6,912,569 B1
  • Filed: 04/30/2001
  • Issued: 06/28/2005
  • Est. Priority Date: 04/30/2001
  • Status: Active Grant
First Claim
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1. A method for migrating managed state for a Java based application, comprising the operations of:

  • executing a first Java module on a first server, the first Java module including a first entity bean and a first state object in communication with the first entity bean, the first state object storing a state of the first entity bean;

    replicating the first state object to a state server; and

    starting a second Java module on a second server, the second Java module having a second state object.

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