逻辑应用程序的性能是否比直接的.NET REST调用慢? [英] Is Logic Apps performance slower compared to a direct .NET REST Call?

问题描述

我在Azure App Service上使用ASP.NET 4.7 MVC 5.

I use ASP.NET 4.7 MVC 5 on an Azure App Service.

我目前通过直接从.NET代码中调用REST API来获取JSON响应数据，然后使用

I currently get JSON response data by calling REST APIs directly from my .NET code and then deserialising this JSON using

var order = JsonConvert.DeserializeObject<Order>(json.ToString());

这很好用，并且在速度方面还不错.但是，我现在正在研究Azure Logic应用程序，以查看是否可以将其用于调用第三方API，然后将其本机架构转换为我的标准架构.

This works fine and is pretty good regarding speed. However I am now looking into Azure Logic Apps to see if this could be used to call 3rd party APIs which would then transform its native schema to my standard schema.

与我当前的本机.NET方法相比，使用Logic Apps是否会减慢从API端点进行数据检索的速度.我有一种感觉，因为它可能会更加异步/失控.我希望我可以调用Logic App并获得与本机一样的响应，但是具有更大的灵活性和可伸缩性.

Would the use of Logic Apps slow down the retrieval of data from the API endpoints compared to my current native .NET approach. I have a feeling that it will as it may be much more asynchronous/fire and forget. I am hoping that I would just call into the Logic App and get the same response as if I had done it natively, but with greater flexibility and scalability.

谢谢.

我的问题是关于Logic App与本地调用的使用.因此，每人承担一项工作.我也很困惑谈论转型.道歉

My question is about the use of Logic App versus native calling. So assume one job each. I confused the matter talking about transformation as well. Apologies

推荐答案

我认为简单的答案是肯定的.本机代码中的api调用将立即被触发，并将有效负载直接返回给您的应用程序，而逻辑应用程序步骤则具有活动编排和基础架构成本所需的所有管道.您可能会衡量出一个差异，但是它可能不会影响您的应用程序的质量，这取决于它试图执行的操作.

I think the easy answer is yes. The api call in your native code would be fired immediately and return the payload to your application directly, whereas a logic app step has all the plumbing required by activity orchestration and infrastructure costs. You could probably measure a difference, but it may not impact the quality of your application, depending on what it is trying to do.

我要问的问题是有关系"吗?通过在C#代码上使用逻辑应用程序，您要放弃什么?享受无服务器计算的好处(横向扩展，无需维护基础架构，专注于什么而不是方法等)是否值得进行权衡?

The question I would ask is "does it matter"? What are you giving up by using logic apps over c# code? Is it worth the trade off to enjoy the benefits of serverless computing (scale out, no infrastructure to maintain, focus on the what instead of the how, etc)?

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