Never mind, I figured it out - apparently it was different DNS resolutions locally and within the cluster; when I use the IP address instead of the machine name in MASTER, it all seems to work.
On Fri, Dec 6, 2013 at 1:38 PM, Nathan Kronenfeld < [email protected]> wrote: > Hi, all. > > I'm trying to connect to a remote cluster from my machine, using spark > 0.7.3. In conf/spark-env.sh, I've set MASTER, SCALA_HOME, SPARK_MASTER_IP, > and SPARK_MASTER_PORT. > > When I try to run a job, it starts, but never gets anywhere, and I keep > getting the following error message: > > 13/12/06 13:37:20 WARN cluster.ClusterScheduler: Initial job has not > accepted any resources; check your cluster UI to ensure that workers are > registered > > > I look at the cluster UI in a browser, and it says it has 8 workers > registered, all alive. > > What does this error mean? I assume I'm missing something in the setup - > does anyone know what? > > Thanks in advance, > -Nathan Kronenfeld > > > -- Nathan Kronenfeld Senior Visualization Developer Oculus Info Inc 2 Berkeley Street, Suite 600, Toronto, Ontario M5A 4J5 Phone: +1-416-203-3003 x 238 Email: [email protected]
