We need to pass the URL only when we are using the interactive shell right? Now, I am not using the interactive shell, I am just doing ./bin/run-example.......... when I am in the Spark directory. >>If not, Spark may be ignoring your single-node cluster and defaulting to local mode. What does this mean? I can work even without Spark coming up? Does the same thing happen even if I have a multi-node cluster? Thank You
On Sun, Aug 3, 2014 at 2:24 PM, Ankur Dave <ankurd...@gmail.com> wrote: > At 2014-08-03 13:14:52 +0530, Deep Pradhan <pradhandeep1...@gmail.com> > wrote: > > I have a single node cluster on which I have Spark running. I ran some > > graphx codes on some data set. Now when I stop all the workers in the > > cluster (sbin/stop-all.sh), the codes still run and gives the answers. > Why > > is it so? I mean does graphx run even without Spark coming up? > > Are you passing the correct master URL (spark://master-address:7077) to > run-example or spark-submit? If not, Spark may be ignoring your single-node > cluster and defaulting to local mode. > > Ankur >
