发明授权
- 专利标题: Method and apparatus for determining a service cluster topology based on static analysis
- 专利标题(中): 基于静态分析确定服务集群拓扑的方法和装置
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申请号: US11848677申请日: 2007-08-31
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公开(公告)号: US08171473B2公开(公告)日: 2012-05-01
- 发明人: Matthew David Lavin
- 申请人: Matthew David Lavin
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Cuenot, Forsythe & Kim, LLC
- 主分类号: G06F9/44
- IPC分类号: G06F9/44 ; G06F9/45 ; G06F9/46 ; G06F9/455
摘要:
The service assignment tool analyzes a service to determine whether the service can execute on a cluster. If the service cannot execute on a cluster, the service is assigned to a single virtual machine. The service assignment tool identifies non-cluster friendly services by performing a static analysis on the bytecode of the service. The bytecode of the service is analyzed by comparing each segment of bytecode to a list of known good and bad coding conventions. If each segment of bytecode in a service meets the good coding convention criteria, then the service is cluster friendly. If one segment of bytecode does not meet the good coding convention criteria, then the entire service is considered to be not cluster friendly.
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