Hello, I have a driver deployed using `spark-submit` in supervised cluster mode. Sometimes my application would die for some transient problem and the restart works perfectly. However, it would be useful to get alerted when that happens. Is there any out-of-the-box way of doing that? Perhaps a hook that I can use to catch an event? I guess I could poll my application state using Spark REST API, but if there was something more elegant, I would rather use it.
Thanks in advance, Rafael Barreto
