I wrote a preliminary design [1] based on wiki [2], , Maybe not perfect or something I don't know.
Any suggestions? [1] https://github.com/coolbeevip/playground/blob/master/state_machine_demo/saga-akkafsm/README.md <https://github.com/coolbeevip/playground/blob/master/state_machine_demo/saga-akkafsm/README.md> [2] https://cwiki.apache.org/confluence/display/SERVICECOMB/Using+StateMachine+for+tracing+the+transaction+states <https://cwiki.apache.org/confluence/display/SERVICECOMB/Using+StateMachine+for+tracing+the+transaction+states> Lei Zhang
