How do I remove a Hudson Upstream Project relation?

I used to have one job, which I split into two. For some reason, the new split-off job treats the first as an Upstream Project. I'd like to remove this relation, but can't find the configuration for it on disk, or in the Hudson UI (ver. 1.312)

Note: the new job, like the old one开发者_如何学Python, is maven2. There is no reference/relation between the POMs at all.

How can I remove the Upstream Project relation, or at least find where it is declared on disk?

I am new to hudson and have the task of scheduling our builds. I had the same situation, project relationship between Parent Project A and 3 Child projects, upstream and downstream trigger fields are blank in the configs. Thanks to Aaron, unchecked the "Build whenever a SNAPSHOT dependency is built". Realized that have to uncheck this in Parent Project A config and each of the Child projects for the project relationships to go away.

I'm not sure where it's stored on disk, but you should see text fields for both upstream and downstream relations in the project configuration screen.

Downstream:

Upstream:

In Jenkins,When you have projects that depend on each other, Jenkins can track which build of the upstream project is used by which build of the downstream project, by using the records created by the fingerprint support.

For this feature to work, the following conditions need to be met:

The upstream project records the fingerprints of its build artifacts The downstream project records the fingerprints of the upstream files it uses This allows Jenkins to correlate two projects.

Because of this, the upstream and downstream might be created automatically. So, in the project configuration, uncheck the option

Build Triggers

Build whenever a SNAPSHOT dependency is built

This will remove all the upstream downstream that are existing even after deleting the streaming dependency explicitly.