How FCU speed up to LINE Shopping monitor workload?

Transcript

1. 2019 DevDay How FCU Speed Up to LINE Shopping Monitor

   Workload? > Yi-Chung Hung (winter) > LINE Taiwan LINE Shopping QA Engineer

2. About LINE Shopping Shopping Home Page Search Similar Product Find

   the Item

3. System Components Search / Recommendation Backend API External CMS Internal

   CMS Partner Feed / Postback API Frontend / Web API

4. LINE SHOPPING PROBLEM FAIL 1 FUNCTION FAIL 3 SERVER FAIL

   2 API

5. Agenda > What is FCU? > Why is FCU important?

   > How to measure status and get alert?

6. What is FCU

7. Filemanager Crontab-UI URL-Pinger > Crontab-UI > Easily bring down all

   the schedule jobs > URL-Pinger > support URL and follows redirects > Filemanager > Help user manage url files What is FCU

8. Filemanager Filemanager • Open-source base • Config file • Node.js

   • Express https://github.com/xcapt/express-filemanager

9. Crontab-UI Crontab-UI • Easy setup • Plain text crontab •

   Error log support • Node.js • Express https://github.com/alseambusher/crontab-ui

10. URL-Pinger URL Pinger • Pings a URL • Follows redirects

    • Status Dashboard • Python • Flask https://github.com/globocom/url-pinger

11. Why is FCU important

12. Why is FCU important More than response time User 2

    SEC Bounce Rate User 40%

13. Filemanager Crontab-UI URL-Pinger > Avoid limit team from reaching its

    goals > Reduced team more monitor workload > Avoid dysfunctional team sends out a huge ripple effect Why is FCU important

14. How to measure status and get alert

15. Status > Any broken links by every minute > Total

    error have 10 times per hour > Http code status is correct How to measure

16. How to measure GET ALERT STATUS CODE TIME OUT

17. LINE SHOPPING NO PROBLEM PASS 1 FUNCTION PASS 3 SERVER

    2 API PASS

18. Thank you