[Buildbot-devel] Is there a way to avoid that any other builder will run, when a specific builder is running?

[shiny knight]

Hi Group

I was wondering if there is a way to have Buildbot to avoid to run other builders when a specific one is running.

As now I have configured my slave to have max 3 concurrent builders; but sometimes I need to run a builder that does the update and flush of old data, and I would like to avoid to have any other builder running at the same time.

Is there a way to tell Buildbot to not run any other builder, until a specific builder is done? Was looking at the docs but was not able to find a good match for my case.

Thanks in advance.