Potential benefits such as agile service delivery have led many companies to deliver their business capabilities through microservices. Bad smells are however always around the corner, as witnessed by the considerable body of literature discussing architectural smells that possibly violate the design principles of microservices. In this paper, we systematically review the white and grey literature on the topic, in order to identify the most recognised architectural smells for microservices and to discuss the architectural refactorings allowing to resolve them.

中文翻译：

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微服务的设计原则，建筑气味和重构：多角度回顾

敏捷服务交付等潜在好处已导致许多公司通过微服务交付其业务能力。但是，不良气味总是在附近，正如大量讨论建筑气味的文献所证明的那样，这些气味可能违反微服务的设计原理。在本文中，我们系统地回顾了有关该主题的白色和灰色文献，以识别微服务最受认可的体系结构气味，并讨论可解决它们的体系结构重构。