Just to prevent from restarting LiveListenerBus. The internal Thread cannot be restarted.
On Wed, May 25, 2016 at 12:59 PM, Jacek Laskowski <ja...@japila.pl> wrote: > Hi, > > I'm wondering why LiveListenerBus has two AtomicBoolean flags [1]? > Could it not have just one, say started? Why does Spark have to check > the stopped state? > > [1] > https://github.com/apache/spark/blob/master/core/src/main/scala/org/apache/spark/scheduler/LiveListenerBus.scala#L49-L51 > > Pozdrawiam, > Jacek Laskowski > ---- > https://medium.com/@jaceklaskowski/ > Mastering Apache Spark http://bit.ly/mastering-apache-spark > Follow me at https://twitter.com/jaceklaskowski > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org > For additional commands, e-mail: dev-h...@spark.apache.org > >
