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Viewing changes to src/rabbit.erl

  • Committer: Package Import Robot
  • Author(s): Emile Joubert
  • Date: 2013-12-11 17:31:14 UTC
  • mfrom: (0.5.9) (0.1.45 sid)
  • Revision ID: package-import@ubuntu.com-20131211173114-rvd3b6vk56w595na
Tags: 3.2.2-1
New upstream release

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Lines of Context:
src/rabbit.erl
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start_it(StartFun) ->
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    Marker = spawn_link(fun() -> receive stop -> ok end end),
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    register(rabbit_boot, Marker),
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    try
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        StartFun()
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    catch
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        throw:{could_not_start, _App, _Reason}=Err ->
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            boot_error(Err, not_available);
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         _:Reason ->
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            boot_error(Reason, erlang:get_stacktrace())
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    after
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        unlink(Marker),
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        Marker ! stop,
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        %% give the error loggers some time to catch up
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        timer:sleep(100)
 
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    case catch register(rabbit_boot, Marker) of
 
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        true -> try
 
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                    case is_running() of
 
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                        true  -> ok;
 
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                        false -> StartFun()
 
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                    end
 
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                catch
 
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                    throw:{could_not_start, _App, _Reason}=Err ->
 
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                        boot_error(Err, not_available);
 
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                    _:Reason ->
 
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                        boot_error(Reason, erlang:get_stacktrace())
 
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                after
 
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                    unlink(Marker),
 
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                    Marker ! stop,
 
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                    %% give the error loggers some time to catch up
 
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                    timer:sleep(100)
 
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                end;
 
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        _    -> unlink(Marker),
 
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                Marker ! stop
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    end.
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stop() ->