专利名称:A SMART STUB OR ENTERPRISE JAVATM BEAN IN A DISTRIBUTED PROCESSING
SYSTEM
发明人:JACOBS, Dean, B.,HALPERN, Eric, M.
申请号:US1999024604
申请日:19991021
公开号:WO00/028464P1
公开日:
springframework和springboot20000518
专利内容由知识产权出版社提供
摘要:A clustered enterprise Java distributed processing system (380) is provided. The distributed processing system includes a first and a second computer coupled to a communication medium (305). The first computer includes a Java virtual machine (JVM, 354) and kernel software (355) for transferring messages, including a remote Java virtual machine (RJVM). The second computer includes a JVM (354) and a kernel software layer having a RJVM (356). Messages are passed from a RJVM (365) to the JVM (354) in one computer to the JVM (354) and RJVM (365) in the second computer. Message may be forwarded through an intermediate server or rerouted after a network reconfiguration. Each computer includes a Smart stub having a replica handler, including a load balancing software component and a failover software component. Each computer includes a duplicated service naming tree for storing a pool of Smart stubs at a node. The computers may be programmed in a stateless, stateless factory, or a stateful programming model. The clustered enterprise Java distributed processing system (380) allows for enhanced scalability and fault tolerance.
申请人:BEA SYSTEMS, INC.
地址:US
国籍:US
代理机构:MEYER, Sheldon, R.更多信息请下载全文后查看
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