CDN の構成時に、Data Center で HTTP22 ヘルス チェックが失敗する

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プラットフォームについて: Data Center のみ - この記事は、Data Center プラットフォームのアトラシアン製品にのみ適用されます。


The CDN administration screen in your Data Center application displays one of the following failed warnings:

Can’t check HTTP/2 connection

This browser can’t check whether you have a HTTP/2 connection. Use a different browser to make sure you can reach your CDN over HTTP/2.

HTTP/2 required

Your network infrastructure (such as your load balancer, firewall, or proxy) must allow HTTP/2 traffic. Learn more


Your load balancer, reverse proxy, or web application firewall has not been configured to allow HTTP/2 traffic, or the browser you are using does not fully support HTTP/2, so we can't complete the check. 

While not mandatory, using HTTP/2 is highly recommended, and will provide the best performance for your end users.


You will need to update your load balancer, proxy, or firewall configuration to allow HTTP/2 traffic.  Check the documentation for your particular infrastructure to find out how to do this.  

Note: a small number of browsers, such as Internet Explorer, don't fully support HTTP/2, which means our health check won't be able to check your HTTP/2 connection. We recommend switching to another browser if you see this message. 

説明Can't get a HTTP/2 connection warning when enabling CDN in Data Center

最終更新日 2019 年 6 月 28 日


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