# File lib/openshift-origin-msg-broker-mcollective/lib/openshift/mcollective_application_container_proxy.rb, line 1605
      def self.execute_parallel_jobs_impl(handle)
??
        if handle && !handle.empty?
          begin
            options = MCollectiveApplicationContainerProxy.rpc_options
            rpc_client = rpcclient('openshift', :options => options)
            mc_args = handle.clone
            identities = handle.keys
            rpc_client.custom_request('execute_parallel', mc_args, identities, {'identity' => identities}).each { |mcoll_reply|
              if mcoll_reply.results[:statuscode] == 0 
                output = mcoll_reply.results[:data][:output]
                exitcode = mcoll_reply.results[:data][:exitcode]
                sender = mcoll_reply.results[:sender]
                Rails.logger.debug("DEBUG: Output of parallel execute: #{output}, exitcode: #{exitcode}, from: #{sender}")
                output.each do |o|
                  r = MCollectiveApplicationContainerProxy.sanitize_result(o[:result_stdout]) if o.kind_of?(Hash) and o.include?(:result_stdout)
                  o[:result_stdout] = r.resultIO.string.chomp if r and (r.resultIO.string.chomp.length != 0)
                end if output.kind_of?(Array)
                handle[sender] = output if exitcode == 0
              end
            }
          ensure
            rpc_client.disconnect
          end
        end
      end