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Feature #501

FEP转发功能改造

Added by xiangyang li over 4 years ago. Updated about 4 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
Start date:
09/07/2020
Due date:
09/10/2020
% Done:

100%

Estimated time:
30.00 h
Defect version:

Description

使用redis存储转发数据

最新:(开始时间由2020/4/20 改为2020/9/7)(计划完成时间 2020/9/9下班前)
1:增加FEP-HA负载均衡的功能(主备FEP-HA采集时只会有一个rtu通道工作,另一个连通但不工作,每5秒更新状态,当超过70秒没有更新时,进行切换)

2:PEP-HA的备机承担采集任务时,发现采集时耗过长(无法降低网络延迟下),需要对libdaq.so 的transmit中的redis操作,实现为使用管道(Pipelining)方式降低时耗。

3:测试负载均衡功能能否实现,测试AI,DI采集到大平台消耗的时间,FEP-HA主备、采集、转发多情况测试。


Related issues

Related to ISCS需求及问题 - Bug #674: FEP双活版测试 # QT大平台连接备redis服务器的FEP,总召时间长,当在总召是发生遥信遥调变化或遥控遥调时,会之后很长时间,连接主redis服务器的FEP不会出现该问题Resolved08/03/2020

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History

#1

Updated by pengfei xu over 4 years ago

  • Status changed from New to In Progress
#2

Updated by xiangyang li over 4 years ago

  • Related to Bug #674: FEP双活版测试 # QT大平台连接备redis服务器的FEP,总召时间长,当在总召是发生遥信遥调变化或遥控遥调时,会之后很长时间,连接主redis服务器的FEP不会出现该问题 added
#3

Updated by pengfei xu about 4 years ago

  • % Done changed from 0 to 70
#4

Updated by pengfei xu about 4 years ago

  • Description updated (diff)
  • Due date set to 09/10/2020
  • Start date changed from 04/20/2020 to 09/07/2020
  • % Done changed from 70 to 30
  • Estimated time set to 30.00 h
#5

Updated by pengfei xu about 4 years ago

  • % Done changed from 30 to 80
#6

Updated by pengfei xu about 4 years ago

  • Description updated (diff)
  • Status changed from In Progress to Resolved
  • % Done changed from 80 to 100

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