[Buildbot-commits] [Buildbot] #2427: Master requires restart sometimes if slave connection lost during graceful shutdown

[Buildbot]

#2427: Master requires restart sometimes if slave connection lost during graceful
shutdown
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Reporter:  dank    |       Owner:
    Type:  defect  |      Status:  new
Priority:  minor   |   Milestone:  0.8.8
 Version:  0.8.7   |  Resolution:
Keywords:          |
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Comment (by dank):

 Here's how I tried repeating the problem:

 - grab my ciwrap sample (which includes the oneshot patch) with "git clone
 git://github.com/dankegel/ciwrap.git"

 - edit pyflakes/master.json to add a oneshot slave matching your hostname,
 e.g. if your hostname is i7, add
         { "name":"pyflakes-i7-ubu1004",     "os":"ubu1204",
 "oneshot":"True" },

 - set up an example master + lxc slave pair with 'sh bvdemo.sh install'

 - in a web browser, open localhost:8010, and click 'force build'
 repeatedly until ten builds are queued

 After a build or two, the master gets confused, and shows the bot as busy,
 but with no builds happening or pending.  (That's not quite the bug I was
 looking for, but it's close enough.  I'll add more once I figure out how
 to reproduce the connection error problem.)

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Ticket URL: <http://trac.buildbot.net/ticket/2427#comment:2>
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