Bamboo offers efficient and faster builds but is not completely free and so on. NET support but is complex and costly, Travis CI is free just like Jenkins and has good documentation too. We cannot say if Jenkins is better than each because each have their own unique features. Here is a diagram that clearly represents these steps – Question: Do you know any other continuous integration tools? How is Jenkins better than any of those?Īnswer: There are many other CI tools, the prominent ones being – The clean and tested build is deployed to the production server.The built application is displayed on a test server like Selenium and automated tests are ran.The build results and test results are shared to the developers.Jenkins server checks the shared Git repository at specified intervals and detected changes are then taken into the build.All the developers commit their source code changes to the shared Git repository.Question: How is continuous integration achieved using Jenkins? Question: How did Jenkins come into existence?Īnswer: Originally called Hudson, Jenkins came into existence when Oracle took over the ownership to continue development of the product, by renaming it as Jenkins. Automation of integration work, thereby reducing the number of integration issues.Code deployment is easy and happens in minutes, along with the generation of reports.Code errors can be detected as early as possible.Provides great collaboration between development and operations team, making it into a single DevOps team.Question: What are the advantages of using Jenkins? Supports distributed builds due to master-slave architecture, thus reducing the load on the CI server.Easy to set up, install and use on any platform because it is based on Java.Exhaustive set of plugins and integrations. It is used because it helps developers and testers work in tandem to detect and close defects early in the software development lifecycle and encourage automated testing of builds. Question: What is Jenkins and why is it used?Īnswer: Jenkins is a continuous integration (CI) tool for real-time testing and reporting of smaller builds in a large chunk of code. Starting from the basic level, the difficulty of questions will gradually increase as we go on to the last question. Whether you are new to Jenkins or an experienced programmer with some hands-on, our comprehensive list of questions will help you crack any Jenkins interview. However, as he understands your level of knowledge, he will probably increase the difficulty level of the questions. When it comes to interview questions, the interviewer will probably start by asking basic questions like “what is Jenkins”, “What are the features of Jenkins”, advantages, a little about installation and so on. Top Jenkins Interview Questions and Answers
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