In many cases it's useful to have some time metadata for actors (e.g. created / updated time). Today there are no fields to track this.
create_time: Timestamp when actor is created. Immutable.update_time: Last time the actor was modified in any way (suspended, resumed, updated, etcCanc).last_resume_time: Timestamp of the most recent transition into RUNNING.total_running_duration: Cumulative time the actor spent running, since creation. Never resets. (this could be tricky to get right with high resolution if ate-apiservers have some clock skew)
The https://google.aip.dev/142 has some guidelines on how to deal with times in gRPC APIs. We should probably use the google.protobuf.Timestamp and google.protobuf.Duration well-known protos.
In many cases it's useful to have some time metadata for actors (e.g. created / updated time). Today there are no fields to track this.
create_time: Timestamp when actor is created. Immutable.update_time: Last time the actor was modified in any way (suspended, resumed, updated, etcCanc).last_resume_time: Timestamp of the most recent transition into RUNNING.total_running_duration: Cumulative time the actor spent running, since creation. Never resets. (this could be tricky to get right with high resolution if ate-apiservers have some clock skew)The https://google.aip.dev/142 has some guidelines on how to deal with times in gRPC APIs. We should probably use the
google.protobuf.Timestampandgoogle.protobuf.Durationwell-known protos.