I started practicising pyspark using the labs.
am continiously getting an issue where in it is not allowing me to type a single statement till the end. Before even I complete getting an error essage as shown below:
Could you pls look into this and fix asap.
>>> orders.map(lambda a: a.split(",").replace("-","")).f18/07/05 20:05:59 WARN SparkContext: Killing executors is only supported in coarse-grained mode
18/07/05 20:05:59 WARN ExecutorAllocationManager: Unable to reach the cluster manager to kill executor driver!
This really annoys and taking out the concenration.
Thanks in Advance.