Azure Web App上的间歇性HTTP 404/400错误 [英] Intermittent HTTP 404 / 400 errors on Azure Web App
本文介绍了Azure Web App上的间歇性HTTP 404/400错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
您好，
我们在Azure App Services中托管了一个Web应用程序.应用程序是使用ASP.net MVC和AngularJS构建的.在分析Insight时，我发现某些请求失败并出现HTTP 404错误.问题是它是间歇性的，相同的请求正在运行，没有任何请求 有时会出现问题.我注意到那些失败的请求，其中大多数是GET请求，而他们的查询字符串缺少某些部分.
我试图在本地重新创建该问题，但在本地没有发生.同时，我扩展了应用程序服务计划并几次重新启动了应用程序服务.但是没有解决问题.
CPU使用率和内存使用率是正常的.任何人都有任何想法或经验，为什么这些请求在去服务器端时丢失了一些参数?
我们在Azure App Services中托管了一个Web应用程序.应用程序是使用ASP.net MVC和AngularJS构建的.在分析Insight时，我发现某些请求失败并出现HTTP 404错误.问题是它是间歇性的，相同的请求正在运行，没有任何请求 有时会出现问题.我注意到那些失败的请求，其中大多数是GET请求，而他们的查询字符串缺少某些部分.
我试图在本地重新创建该问题，但在本地没有发生.同时，我扩展了应用程序服务计划并几次重新启动了应用程序服务.但是没有解决问题.
CPU使用率和内存使用率是正常的.任何人都有任何想法或经验，为什么这些请求在去服务器端时丢失了一些参数?
Hi,
We have a web app hosted in Azure App Services. Application is built using ASP.net MVC and AngularJS. When I analyzing Insight, I noticed that some requests are failing and giving HTTP 404 error. Problem is it is Intermittent, same request running without any issues sometimes. What I notice of those failed requests are, most of them are GET requests and their query string missing some parts.
I tried to recreate the issue in local but it is not happening in local. Same time I scale up app service plan and restart the app service couple of times. But is didn't resolve the issue.
CPU usage and memory usage is normal. Anyone have any idea or expirience, why those requests lost some parameters while requests going to server side?
We have a web app hosted in Azure App Services. Application is built using ASP.net MVC and AngularJS. When I analyzing Insight, I noticed that some requests are failing and giving HTTP 404 error. Problem is it is Intermittent, same request running without any issues sometimes. What I notice of those failed requests are, most of them are GET requests and their query string missing some parts.
I tried to recreate the issue in local but it is not happening in local. Same time I scale up app service plan and restart the app service couple of times. But is didn't resolve the issue.
CPU usage and memory usage is normal. Anyone have any idea or expirience, why those requests lost some parameters while requests going to server side?
推荐答案
本指南可能会为您提供解决问题的方法iis webapp中的间歇性问题.
This guide might give you the solution for the cause of intermittent issues in iis webapp.
https://blogs.msdn.microsoft.com/waws/2016/06/22/troubleshooting-azure-app-service-apps-using-web-server-logs/
https://blogs.msdn.microsoft.com/waws/2016/06/22/troubleshooting-azure-app-service-apps-using-web-server-logs/
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