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greggy/gist:1404489

Created November 29, 2011 11:29
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count_viewers() ->
[
[lists:flatten(io_lib:format("Node: ~p, Channel: ~p, Viewers: ~p",
[Node, ChannelId,
case rpc:call(Node, proxy, count_viewers, [ChannelId]) of
{badrpc, _} -> "Not proxy";
Res -> Res
end
]))
|| ChannelId <- utils:get_sessions_id(global:registered_names())]
|| Node <- nodes()].
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