# File lib/familia.rb, line 49
    def trace label, redis_client, ident, context=nil
      return unless Familia.debug?
      info "[%s] %s/%s" % [label, redis_client.uri, ident] 
      if context
        context = [context].flatten
        context.reject! { |line| line =~ /lib\/familia/ }
        info "   %s" % context[0..6].join("\n   ") 
      end
    end