摘要： 对Platform公司分布式数据收集系统PERF进行研究，针对传统分布式数据收集流程中存在的容易导致数据收集过程中信息丢失、带宽浪费等问题，提出缩减中转环节等一系列方法，对数据的收集流程进行改进。通过分析客户应用该系统后的反馈信息，证明改进措施的有效性。

关键词: 分布式, 数据收集, 流程

Abstract: Based on the research on the distributed data collection system Platform Enterprise Reporting Framework(PERF) of Platform Company, some important weakness are found in the traditional process of distributed data collection, which is used to leading to information loss, bandwidth waste and great difficulty in system maintenance. A series of methods including reducing intermediate link are proposed to improve the process of distributed data collection, so that the risk in data loss can be brought down greatly. Analysis in the statistic information about improved system from customer confirms the validity of the method.

Key words: distributed, data collection, process

中图分类号: 

• TP311