Nope. It will just work when you all x.value. On Fri, May 15, 2015 at 5:39 PM N B <nb.nos...@gmail.com> wrote:
> Thanks Ilya. Does one have to call broadcast again once the underlying > data is updated in order to get the changes visible on all nodes? > > Thanks > NB > > > On Fri, May 15, 2015 at 5:29 PM, Ilya Ganelin <ilgan...@gmail.com> wrote: > >> The broadcast variable is like a pointer. If the underlying data changes >> then the changes will be visible throughout the cluster. >> On Fri, May 15, 2015 at 5:18 PM NB <nb.nos...@gmail.com> wrote: >> >>> Hello, >>> >>> Once a broadcast variable is created using sparkContext.broadcast(), can >>> it >>> ever be updated again? The use case is for something like the underlying >>> lookup data changing over time. >>> >>> Thanks >>> NB >>> >>> >>> >>> >>> -- >>> View this message in context: >>> http://apache-spark-user-list.1001560.n3.nabble.com/Broadcast-variables-can-be-rebroadcast-tp22908.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 >>> >>> >
