[Buildbot] #3487: EC2LatentWorker causes UI to hang when launching instance

[Buildbot trac]

#3487: EC2LatentWorker causes UI to hang when launching instance
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Reporter:  aelsabbahy  |      Owner:
    Type:  defect      |     Status:  new
Priority:  blocker     |  Milestone:  undecided
 Version:  master      |   Keywords:
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 UI hangs while latent EC2 instance is launching:
 {{{
 <worker> waiting for instance <instance_id> to start

 # UI hung until next line

 <worker> instance <instance_id> started on  in about 0 minutes X seconds
 (None)
 }}}

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Ticket URL: <http://trac.buildbot.net/ticket/3487>
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Buildbot: build/test automation