In spark streaming programming document <https://spark.apache.org/docs/latest/streaming-programming-guide.html> , it specifically states how to shut down a spark streaming context:
The existing application is shutdown gracefully (see StreamingContext.stop(...) or JavaStreamingContext.stop(...) for graceful shutdown options) which ensure data that have been received is completely processed before shutdown. However, my question is, how do I initiate a shut down? Assume I am upgrading a running Spark streaming system, how do I send a message to the running spark streaming instance so that the call StreamingContext.stop(...) is made? Thanks, Stanley -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/How-to-initiate-a-shutdown-of-Spark-Streaming-context-tp14092.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
