如何自定义Azure Web App 403、503错误页面? [英] How to customise Azure Web App 403, 503 error pages?

问题描述

我对于如何呈现带有专业商标的自定义错误页面不知所措，因为这些错误涉及:

I am at a loss as to how to present a custom error page, with professional branding, for errors covering:

403 - Wep App stopped - currently get blue page with Azure text.
503 - Service Unavailable - currently get white page with "service unavailable"

我尝试使用CloudFlare自定义错误页面，但这不起作用.对于403，流量仍会路由到Azure，并在其中获得标准的Azure 403页面.

I have tried to use CloudFlare custom error pages, but this does not work. For a 403, traffic still gets routed throught to Azure, where it gets the standard Azure 403 Page.

有可能吗?

推荐答案

Azure Web Apps上可能发生两类HTTP错误:

There are two categories of HTTP errors that can happen on Azure Web Apps:

1. 这种情况发生在运行站点的Web Worker上的IIS中.
2. 在达到目标之前发生的事情.这包括站点停止，正在重新启动或可能受到系统中其他问题影响的情况.

判断错误是#1还是#2的一种方法是打开http日志记录，然后查看是否被记录.只有#1会如此.

One way to tell if an error is #1 or #2 is to turn on http logging, and see if it gets logged. Only #1 will.

对于#1，您可以使用标准技术自定义错误.但是对于#2，当前无法自定义Azure返回的页面.

For #1, you can customize errors using standard techniques. But for #2, there is currently no way for you do customize the pages returned by Azure.

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