Successful DevOps Operations: The Importance of Logging and Application Monitoring in DevOps Pipelines

 DevOps metrics provide powerful insights when facing unexpected issues in the pipeline. Visibility in the continuous delivery process allows DevOps professionals to troubleshoot issues effectively. For example, application metadata at the beginning of a project provides important contextual information regarding compatible software solutions. At the beginning of a project, when software engineers publish code to a version control system, application metadata should be included to ensure effective feature development. Code commit times assist DevOps professionals in discovering where an error took place, especially if the error exists in the code itself. During the build phase, build times allow DevOps engineers to assess performance bottlenecks that cause delays in the pipeline by adequately assessing where the problem begins. Similarly, detailed tests during the test phase allow DevOps engineers to apply test-related solutions as solutions to problems. By reviewing test logs, DevOps engineers more easily assess an application’s expected behavior and can more easily isolate inconsistencies. In production, logging and application monitoring DevOps professionals to address delays in the pipeline. For example, deployment metadata allows a DevOps engineer to see which change contributed to a deployment delay. Through application monitoring, DevOps engineers decrease the number of issues by receiving important updates on resource limits, application reliability, and project scalability.

Resources

Codefresh. (2023). CI/CD Process: Flow, Stages, and Critical Best Practices. https://codefresh.io/learn/ci-cd-pipelines/ci-cd-process-flow-stages-and-critical-best-practices/#:~:text=The%20CI%2FCD%20pipeline%20combines,build%2C%20test%2C%20and%20deploy.

Samueldavidwinter. (2023, June 12).  Five Things to Log in Your CI Pipeline: Continuous Delivery. https://medium.com/@samueldavidwinter/five-things-to-log
-in-your-ci-pipeline-continuous-delivery-a7fce6860370

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