发明名称 |
DYNAMIC RUN TIME ALLOCATION OF DISTRIBUTED JOBS WITH APPLICATION SPECIFIC METRICS |
摘要 |
A job optimizer dynamically changes the allocation of processing units on a multi-nodal computer system. A distributed application is organized as a set of connected processing units. The arrangement of the processing units is dynamically changed at run time to optimize system resources and interprocess communication. A collector collects application specific metrics determined by application plug-ins. A job optimizer analyzes the collected metrics and determines how to dynamically arrange the processing units within the jobs. The job optimizer may determine to combine multiple processing units into a job on a single node when there is an overutilization of an interprocess communication between processing units. Alternatively, the job optimizer may determine to split a job's processing units into multiple jobs on different nodes where one or more of the processing units are over utilizing the resources on the node.
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申请公布号 |
US2013254777(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
US201313900948 |
申请日期 |
2013.05.23 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BRANSON MICHAEL J.;SANTOSUOSSO JOHN M. |
分类号 |
G06F9/50 |
主分类号 |
G06F9/50 |
代理机构 |
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地址 |
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