class Puma::Launcher

def thread_status
  Thread.list.each do |thread|
    name = "Thread: TID-#{thread.object_id.to_s(36)}"
    name += " #{thread['label']}" if thread['label']
    name += " #{thread.name}" if thread.respond_to?(:name) && thread.name
    backtrace = thread.backtrace || ["<no backtrace available>"]
    yield name, backtrace
  end
end