Have you ever faced challenges while decoupling Microservices in cross team setup and wondered how to foster resiliency?
Piyush Porwal
Tech Enthusiast & Learner| Engineering Manager at Microsoft | Career Growth Mentor | Architect | Sharing Food For Thoughts
While handling an outage situation a while back, realized how API driven inter-team/inter-service dependency is causing so many challenges to handle data sync issues & cascading failures and creating a need for having separate reconciliation reports generated/reviewed/actioned on daily basis. What a support nightmare! Given the widespread need to build APIs day-in and day-out, I looked back on my learnings, to sought to uncover the best practices that would steer me towards creating a futuristic solution.
In the ever-evolving corporate landscape, dedicated teams tackle specialized domains like supply chain, marketing, and finance, utilizing microservices to exchange vital data. However, as organizations scale, these siloed teams obstruct communication and impede innovation. To address this issue, many companies opt for cross-silo teams, bringing together experts from different domains for improved collaboration.
However, it's essential to recognize that this approach doesn't always provide a complete solution. When teams are tightly interdependent, even cross-silo teams can only tackle so much. In the event of failure, it can lead to cascading issues, trapping everyone in a frustrating deadlock and wasting precious working hours.
Absolutely! There will always be dependencies, but fortunately, there are several paradigms that enable decoupling between microservices and cross-silo teams. These approaches allow us to isolate affected services while keeping the rest operational:
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(see comments for reference links)
Google Maps APIs, for instance, are so widely used for various partners, such contracts have to be thought holistically. To put these paradigms into action, we can employ the following practices and technologies:
Embracing these practices proves highly advantageous as they foster greater independence for each microservice. While it's essential to acknowledge that a failure in one microservice can impact directly dependent downstream tasks, implementing decoupling strategies significantly improves the situation. By doing so, microservices become more adept at handling such cases, ensuring that the application remains operational—either fully or partially—even in the face of challenges. This robust approach creates a blue print of a more resilient and reliable system overall.
Tech Enthusiast & Learner| Engineering Manager at Microsoft | Career Growth Mentor | Architect | Sharing Food For Thoughts
1 年References/Further reading: - https://swagger.io/resources/articles/adopting-an-api-first-approach/ - https://www.infoq.com/articles/design-first-api-development/ - https://medium.com/gitconnected/api-first-with-stoplight-a-revolutionary-approach-to-api-design-ce7613d3f941 ? Link to same article on Medium: https://medium.com/@ppiyush/have-you-ever-faced-challenges-while-decoupling-microservices-in-cross-team-setup-and-wondered-how-de22602a166b