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Feature #1534

ISDataServer获取挂牌信息的接口性能优化

Added by shixun yan almost 3 years ago. Updated almost 3 years ago.

Status:
Resolved
Priority:
High
Assignee:
shixun yan
Target version:
3.0_web
Start date:
07/29/2021
Due date:
% Done:

100%

Estimated time:
16.00 h
Defect version:

Description

获取挂牌信息的接口使用的是CRdbSqlAccess方式来访问实时库的表.这种方式效率比较低,
获取10个点的挂牌信息,需要400~500毫秒,造成了整个ICE服务器访问队列阻塞.

改成CRdbTable方式以后,测试下来的结果为30~50毫秒.

History

#1

Updated by shixun yan almost 3 years ago

表现出来的现象是,打开控制对话框需要5,6秒,打开各页面也很慢. 根源就是获取挂牌信息的接口耗时太多.

#2

Updated by shixun yan almost 3 years ago

  • Status changed from New to In Progress
#3

Updated by shixun yan almost 3 years ago

  • Status changed from In Progress to Resolved
  • % Done changed from 0 to 100
  • Estimated time set to 16.00 h

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