发明授权
US08903893B2 Diagnostic heartbeating in a distributed data processing environment
有权
在分布式数据处理环境中进行诊断心跳
- 专利标题： Diagnostic heartbeating in a distributed data processing environment
- 专利标题（中）： 在分布式数据处理环境中进行诊断心跳
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申请号： US13296407申请日： 2011-11-15
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公开(公告)号： US08903893B2公开(公告)日： 2014-12-02
- 发明人: Douglas James Griffith , Astrid Angela Jaehde , Robert Scott Manning
- 申请人： Douglas James Griffith , Astrid Angela Jaehde , Robert Scott Manning
- 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： Garg Law Firm, PLLC
- 代理商 Rakesh Garg; Mark C. Vallone
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; G06F11/07 ; H04L12/26
摘要：
A first component receives from a second component a set of diagnostic parameters to include in a diagnostic heartbeat packet, and information identifying a data communication protocol to be used for transmitting the diagnostic heartbeat packet. The diagnostic heartbeat packet is a packet comprising a header, a set of heartbeat parameters, and the set of diagnostic parameters. The first component sets a first diagnostic parameter in the set of diagnostic parameters to a first value, the first value being selected to detect a first soft network error condition. A soft network error condition is a network error condition that adversely affects transmission of packets having certain properties in the data communication network. The first component configures the diagnostic heartbeat packet for transmission using the specified data communication protocol and including the set of diagnostic parameters, and sends the diagnostic heartbeat packet to the second component.