Hi - I'm running Spark 1.5.2 in standalone mode with multiple masters using zookeeper for failover. The master fails over correctly to the standby when it goes down, and running applications seem to continue to run, but in the new active master web UI, they are marked as "WAITING", and the workers have these entries in their logs:
16/01/30 00:51:13 ERROR Worker: Connection to master failed! Waiting for master to reconnect... 16/01/30 00:51:13 WARN Worker: Failed to connect to master XXX:7077 akka.actor.ActorNotFound: Actor not found for: ActorSelection[Anchor(akka.tcp://sparkMaster@XXX:7077/), Path(/user/Master)] Should they be "RUNNING" still? One time, it looked like the job stopped functioning (This is a continuously running streaming job), but I haven't been able to reproduce it. FWIW, the driver that started it is still marked as "RUNNING". Thanks. - Anthony
