Hi, I am trying to connect a worker to the master. The spark master is on cloudera manager and I know the master IP address and port number. I downloaded the spark binary for CDH4 on the worker machine and then when I try to invoke the command > sc = sparkR.init("master="ip address:port number") I get the following error.
> sc=sparkR.init(master="spark://10.229.200.250:7377") Launching java with spark-submit command C:\spark-1.4.0\bin/bin/spark-submit.cmd sparkr-shell C:\Users\ASHISH~1\AppData\Local\Temp\Rtmp82kCxH\backend_port4281739d85 Error in sparkR.init(master = "spark://10.229.200.250:7377") : JVM is not ready after 10 seconds In addition: Warning message: running command '"C:\spark-1.4.0\bin/bin/spark-submit.cmd" sparkr-shell C:\Users\ASHISH~1\AppData\Local\Temp\Rtmp82kCxH\backend_port4281739d85' had status 127 I am using windows 7 as the OS on the worker machine and I am invoking the sparkR.init() from RStudio Any help in this reference will be appreciated Thank you, Ashish Dutt