Graham Christensen 4acaf9c8b0 hydra-queue-runner: don't dispatch until the machines parser has completed one run
Periodically, I have seen tests fail because of out of order queue runner behavior:

    checking the queue for builds > 0...
    loading build 1 (tests:basic:empty_dir)
    aborting unsupported build step '...-empty-dir.drv' (type 'x86_64-linux')
    marking build 1 as failed
    adding new machine ‘localhost’

This patch should prevent the dispatcher from running before any machines are
made available.
2022-02-10 10:54:30 -05:00
..
2013-03-04 12:16:13 +01:00