Serverless computing shows good promise for efficiency and ease-of-use. Yet, there are only a few, scattered and sometimes conflicting reports on questions such as 'Why do so many companies adopt serverless?', 'When are serverless applications well suited?', and 'How are serverless applications currently implemented?' To address these questions, we analyze 89 serverless applications from open-source projects, industrial sources, academic literature, and scientific computing - the most extensive study to date.

中文翻译：

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无服务器应用程序：为什么、何时以及如何？

无服务器计算在效率和易用性方面表现出良好的前景。然而，关于诸如“为什么这么多公司采用无服务器？”、“无服务器应用程序何时非常适合？”和“无服务器应用程序当前如何实施？”等问题的报告很少，而且有时还相互矛盾。为了解决这些问题，我们分析了来自开源项目、工业资源、学术文献和科学计算的 89 个无服务器应用程序——这是迄今为止最广泛的研究。