message.setPartitionName("testResourceName_1");
message.setTgtName("localhost_3");
message.setTgtSessionId("session_3");
Builder keyBuilder = accessor.keyBuilder();
accessor.setProperty(keyBuilder.message("localhost_" + 3, message.getId()), message);
runStage(event, new ReadClusterDataStage());
runStage(event, stage);
CurrentStateOutput output2 =
event.getAttribute(AttributeName.CURRENT_STATE.toString());