We have a very large GIT repo and for initial branch indexing, we always hit the timeout at 10 minutes, despite having set higher timeouts for the GIT config.

Since I never got any branch to build, I can't verify, but I suspect that that config will only be honored for each branch build.

Seems related to this issue on multi-branch-project-plugin: JENKINS-38973
but since they are differnet plugins, I thought a duplicate issue here would be beneficial.