With a Jenkins multi-configuration build, how do I retrigger one particular configuration?

Question

I have a large and time-consuming multi-configuration build, and once in a while I want to re-trigger only one of the configurations. How can I easily do that? I'd like it to still be easy to see that that all configurations have passed.

Answer 1

There is the Matrix Reloaded plugin

This gives you an interactive way of rerunning combinations

On all Matrix builds that has run while the plugin was installed there will be a Matrix reloaded link. Click this, and it will take you to a dialog, where you can check-mark the configurations that should be build again. Nothing is checked by default, but the check-marks you set will be cascaded as default settings, if applicable, to any down-stream jobs triggered by the re-run.