May 28th Alibaba Cloud Anti-DDoS Premium Japan Scrubbing Center Go-Live Notice
Upgrade window: Beijing time 00:00-06:00 on May 28, 2019 (PST 08:00-14:00 on May 27, 2019)
Upgrade content: Anti-DDoS Premium Japan Scrubbing Center Go-Live
Impact of the upgrade: After the upgrade, the Japan scrubbing center will be added to the Anycast dedicated IP address provided by Anti-DDoS Premium. This upgrade will enhance global Anti-DDoS protection capability of the Anti-DDoS Premium and provide better user protection in Japan. During the upgrade, the TCP connection of users in some regions will be disconnected 4-8 times. The flash has little effect on short connection services and long connection services with automatic reconnection function. Please ensure that there is a retry mechanism in your business to enhance fault tolerance.
The Anti-DDoS service in mainland China will not be affected by this upgrade, please ignore this announcement.
We apologize for any inconvenience caused. If you have any questions, please feel free to contact us by submitting a ticket anytime.