gitlabgitlab-cigitlab-ci-runner

GitLab Runner - How to allow only one Pipeline run at a time

I am new to GitLab and facing a problem where if I trigger two pipelines at the same time on same gitlab-runner, they both run in parallel and results in failure. What I want is to limit the run to one pipeline at a time and others in queue.

I have set the concurrent = 1 in config.toml and restarted the runner but it didn't help. My ultimate goal is to prevent multi-pipeline run on the runner.

Thanks.

Solution

  • Set the limit keyword in the runners section of your configuration to 1.

    limit :

    Limit how many jobs can be handled concurrently by this token. 0 (default) simply means don’t limit

    and restart you runner