Jenkins is an open-source automation server that facilitates continuous integration and continuous delivery (CI/CD) in software development. It helps automate the parts of software development related to building, testing, and deploying, enabling developers to focus on writing code. Jenkins is highly extensible and can be customized with a wide range of plugins to suit various project needs.
One common issue developers encounter is that Jenkins build triggers do not work as expected. This can manifest as builds not starting automatically when changes are pushed to the repository, or builds triggering at incorrect times.
The issue JENKINS-449 relates to misconfigurations in Jenkins build triggers. Build triggers are crucial for automating the CI/CD pipeline, and any misconfiguration can disrupt the workflow.
To resolve the issue of misconfigured build triggers, follow these steps:
Ensure that the Source Code Management (SCM) polling is correctly configured:
H/5 * * * * polls every 5 minutes.Ensure webhooks are correctly set up in your source code repository:
For scheduled builds, verify the cron syntax:
By carefully reviewing and adjusting the build trigger configurations, you can ensure that Jenkins builds are triggered correctly and at the desired times. Proper configuration of SCM polling, webhooks, and scheduled builds is essential for maintaining an efficient CI/CD pipeline. For further assistance, consult the Jenkins documentation or seek help from the Jenkins community forums.
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