[Buildbot] #3330: LatentBuildSlave not starting or properly queuing builds

[Buildbot trac]

#3330: LatentBuildSlave not starting or properly queuing builds
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Reporter:  devoid  |       Owner:
    Type:  defect  |      Status:  new
Priority:  major   |   Milestone:  undecided
 Version:  0.8.12  |  Resolution:
Keywords:          |
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Comment (by dustin):

 Monkey-patching in some logging there:
 {{{
 2015-08-30 02:40:47+0000 [-] MSBFS builder-01
 2015-08-30 02:40:47+0000 [-] Stopping container 2365af...
 2015-08-30 02:40:47+0000 [-] releaseLocks(<DockerLatentBuildSlave
 'builder-01'>): []
 2015-08-30 02:40:57+0000 [Broker,0,172.17.1.80]
 BuildSlave.detached(builder-01)
 2015-08-30 02:40:57+0000 [Broker,0,172.17.1.80]
 releaseLocks(<DockerLatentBuildSlave 'builder-01'>): []
 }}}
 so it seems that the `maybeStartBuildsForSlave` call is occurring too
 early -- the builder is still "busy" when the botmaster checks, so it
 doesn't start any builds.  Perhaps just switching around the order --
 insubstantiate first, then call `maybeStartBuildsForSlave` -- will work.

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Ticket URL: <http://trac.buildbot.net/ticket/3330#comment:7>
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