What does unstable mean in Jenkins?

What does unstable mean in Jenkins?

A Build is unstable if it was built successfully and one or more publishers report it unstable. For example if the JUnit publisher is configured and a test fails then the Build will be marked unstable.

How does Mark Jenkins build a success?

How to mark whole Jenkins pipeline build as SUCCESS, after a stage fails and the remaining stages don’t run?

  1. Run stage 1.
  2. If stage 1 fails, don’t run the remaining stages, but mark the whole pipeline as a success.
  3. If stage 1 succeeds, run the remaining stages.
  4. If any of them fail, mark the pipeline as a fail.

How do I make Jenkins stable?

7 Ways to Optimize Jenkins

  1. Make sure Jenkins is stable and working correctly. Jenkins releases new versions frequently.
  2. Don’t fill Jenkins with bloat.
  3. Automate Jenkins.
  4. Carefully consider your plugins.
  5. Integrate with other tools.
  6. Set up correct slaves.
  7. Jenkins community.

Why is my Jenkins build yellow?

The default setting in Jenkins is to mark a job yellow, when a Maven build fails because of failing tests. If you don’t want to have three status of your jobs, you can configure Jenkins so, that the jobs also mark red independent why a Maven build fails.

What is difference between job and pipeline in Jenkins?

The major difference between any Jenkins job and a Jenkins Pipeline Job is that the Pipeline Scripted job runs on the Jenkins master. This uses a lightweight executor which uses only some resources to translate in the master to atomic commands that execute or send to the agents.

What are executors in Jenkins?

A Jenkins executor is one of the basic building blocks which allow a build to run on a node/agent (e.g. build server). Think of an executor as a single “process ID”, or as the basic unit of resource that Jenkins executes on your machine to run a build.

What are Jenkins build artifacts?

The definition of an artifact from Jenkins themselves is: an artifact is an immutable file, generated during a Build or Pipeline run in Jenkins….This means:

  • Artifacts that you deployed to a server may be deleted.
  • There is no easy way to roll back if artifacts are deleted.
  • It’s unclear which Jenkins builds were deployed.

How do I get Jenkins results?

You get to the Test Result page by clicking a build link on the Status or History page of your Jenkins project, or by clicking Test Result in the menu on the left. Click the image to enlarge it. At the top of the page, Jenkins displays summary information about the executed tests and their total execution time.

Which is stable version of Jenkins?

The Jenkins project produces two release lines: Stable (LTS) and regular (Weekly).

How increase Jenkins build speed?

Here are some of the most universal ways you can improve your Jenkins build performance and limit the frequency of issues like those above.

  1. Avoid Complex Groovy Script In Your Pipelines.
  2. Keep Builds Minimal at the Master Node.
  3. Don’t Bloat the Jenkins Master Installation.
  4. Make Agent Management Effortless.
  5. Remove Older Builds.

Why is Jenkins Success blue?

“It’s not that the actual color of the lights are different when you go there.” So, when Kawaguchi originally chose images for the Jenkins UI, he naturally looked for a blue icon, not green. “When I wrote the first Jenkins program that had the icon, for me, it was very natural to draw it using blue.”

How do I know if Jenkins build failed?

Go to the project page and Click on the failed build number from the ‘Build History’. Look for the details: File at which the ERROR has occured, ERROR details. Then Click Workspace on the left and go to the specified file location. Ex: data-mart-db/target/ [You can find log files below the actual code files.]

What are the different job types in Jenkins?

Q.45 What are the types of jobs or projects in Jenkins?

  • Freestyle project.
  • Maven project.
  • Pipeline.
  • Multibranch pipeline.
  • External Job.
  • Multi-configuration project.
  • Github organization.

How many executors can we have in Jenkins?

By default Jenkins has 2 executors. But you can increase the no of executors.

What is upstream and downstream jobs in Jenkins?

An upstream job is a configured project that triggers a project as part of its execution. A downstream job is a configured project that is triggered as part of a execution of pipeline.

What is blue ocean in Jenkins?

“” Blue Ocean is a new user experience for Jenkins based on a personalizable, modern design that allows users to graphically create, visualize and diagnose Continuous Delivery (CD) Pipelines “”

Where does Jenkins save artifacts?

The definition of an artifact from Jenkins themselves is: an artifact is an immutable file, generated during a Build or Pipeline run in Jenkins. These artifacts are then archived onto the Jenkins Controller for later use.

What are artifacts in Jenkins?

What is Jenkins and how does it work?

The leading open source automation server, Jenkins provides hundreds of plugins to support building, deploying and automating any project. Jenkins is the Way! We are looking for experiences of Jenkins users from around the world showcasing how they are building, deploying, and automating great software with Jenkins.

What is $build_URL and $Jenkins_url in Jenkins?

$BUILD_URL – Indicates the URL where the results of the builds can be found. $JENKINS_URL – This is set to the URL of the Jenkins master that is responsible for running the build.

What are the different release lines in Jenkins?

The Jenkins project produces two release lines: Stable (LTS) and regular (Weekly). Depending on your organization’s needs, one may be preferred over the other. See the links below for more information and recommendations about the release lines. Long-Term Support (LTS) release baselines are chosen every 12 weeks from the stream of regular releases.

Is Jenkins the best open source automation server?

With over 200,000 installations to date, Jenkins remains the most widely used open-source automation server. And story after story, we hear what a critical role Jenkins plays in building robust, secure CI/CD pipelines. So it comes as no surprise that in many of…