Failed to launch Worker

2014-07-01 Thread MEETHU MATHEW
 Hi , I am using Spark Standalone mode with one master and 2 slaves.I am not  able to start the workers and connect it to the master using  ./bin/spark-class org.apache.spark.deploy.worker.Worker spark://x.x.x.174:7077 The log says Exception in thread main

Re: Failed to launch Worker

2014-07-01 Thread Akhil Das
Is this command working?? java -cp ::/usr/local/spark-1.0.0/conf:/usr/local/spark-1.0.0/ assembly/target/scala-2.10/spark-assembly-1.0.0-hadoop1.2.1.jar -XX:MaxPermSize=128m -Dspark.akka.logLifecycleEvents=true -Xms512m -Xmx512m org.apache.spark.deploy.worker.Worker spark://x.x.x.174:7077 Thanks

Re: Failed to launch Worker

2014-07-01 Thread MEETHU MATHEW
Yes.   Thanks Regards, Meethu M On Tuesday, 1 July 2014 6:14 PM, Akhil Das ak...@sigmoidanalytics.com wrote: Is this command working?? java -cp ::/usr/local/spark-1.0.0/conf:/usr/local/spark-1.0.0/assembly/target/scala-2.10/spark-assembly-1.0.0-hadoop1.2.1.jar -XX:MaxPermSize=128m

Re: Failed to launch Worker

2014-07-01 Thread Aaron Davidson
Where are you running the spark-class version? Hopefully also on the workers. If you're trying to centrally start/stop all workers, you can add a slaves file to the spark conf/ directory which is just a list of your hosts, one per line. Then you can just use ./sbin/start-slaves.sh to start the