Hi, I want to know how I can stop a running SparkContext in a proper way so that next time when I start a new SparkContext, the web UI can be launched on the same port 4040.Now when i quit the job using ctrl+z the new sc are launched in new ports.
I have the same problem with ipython notebook.It is launched on a different port when I start the notebook second time after closing the first one.I am starting ipython using the command IPYTHON_OPTS="notebook --ip xxxx --pylab inline" ./bin/pyspark Thanks & Regards, Meethu M