GitLab 7.4.2 webhooks does not trigger job in jenkins

Question

really need help with trigger action on push events from gitlab to jenkins... i follow all the instructions appears in https://github.com/jenkinsci/gitlab-plugin/wiki/Setup-Example , with no succes, simple, when i make a commit to my repo nothing happen. The webhook i created seems to be fine, a test it and response OK, but not fire jenkins job. Any help will be appreciated.. I'm using GitLab 7.4.2 and Jenkins 2.73.1. Thanks in advanced

Answer 1

Consider how the webhook listener is declared in Jenkins:

If the webhook does fire, but nothing happens, that means the listener does not work (double-check the Jenkins logs to make sure there is no event relative to said webhook)

Change your webhook URL to one generated by webhook.site (or requestb.in , or write your own using ngrok , in order to validate that you are able to receive the webhook.

Note: GitLab 7.4.2 seems ancient, so it is possible that some bugs might have been fixed since then (GitLab 10.0.2).
For instance, issues 34143 and 22515 .