Hi Deb, I think this may be the same issue as described in https://issues.apache.org/jira/browse/SPARK-2121 . We know that the container got killed by YARN because it used much more memory that it requested. But we haven't figured out the root cause yet.
+Sandy Best, Xiangrui On Tue, Aug 19, 2014 at 8:51 PM, Debasish Das <debasish.da...@gmail.com> wrote: > Hi, > > During the 4th ALS iteration, I am noticing that one of the executor gets > disconnected: > > 14/08/19 23:40:00 ERROR network.ConnectionManager: Corresponding > SendingConnectionManagerId not found > > 14/08/19 23:40:00 INFO cluster.YarnClientSchedulerBackend: Executor 5 > disconnected, so removing it > > 14/08/19 23:40:00 ERROR cluster.YarnClientClusterScheduler: Lost executor 5 > on tblpmidn42adv-hdp.tdc.vzwcorp.com: remote Akka client disassociated > > 14/08/19 23:40:00 INFO scheduler.DAGScheduler: Executor lost: 5 (epoch 12) > Any idea if this is a bug related to akka on YARN ? > > I am using master > > Thanks. > Deb --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional commands, e-mail: dev-h...@spark.apache.org
