I have some very long lived streaming apps. They have been running for several months. I wonder if something has changed recently? I first started working with spark-1.3 . I am using the stand alone cluster manager. The way I would submit my app to run in cluster mode was port 6066
Looking at the spark-1.6 it seems like we are supposed to use port 7077 and the new argument http://spark.apache.org/docs/latest/submitting-applications.html#launching-a pplications-with-spark-submit * --deploy-mode: Whether to deploy your driver on the worker nodes (cluster) or locally as an external client (client) (default: client) † Can anyone confirm this. It took me a very long time to figure out how to get things to run cluster mode. Thanks Andy