Reading Parameter values sent to partition

[Biplob Biswas]

Hi,

I am trying to send some static integer values down to each map function,
using the following code

        public static void main(String[] args) throws Exception {
                
                ParameterTool params = ParameterTool.fromArgs(args);
                
                String filePath = params.getRequired("path");
                int k = params.getInt("k");
                
                Configuration mapConf = new Configuration();
                mapConf.setInteger("numberofMC", k);

                
                StreamExecutionEnvironment env =
StreamExecutionEnvironment.getExecutionEnvironment();
                
                DataStream<Point> tuples = env.addSource(new 
DataStreamGenerator(filePath,
streamSpeed));
                tuples.flatMap(new MyFlatmap())
         }

-------------------------------------------------------------------------------------------------------
public static final class MyFlatmap extends RichFlatMapFunction<Point,
                                                                                
                                                                
Tuple2&lt;MicroCluster[],Integer>>{
                int numofMC = 5;
                public MyCoFlatmap() {
                }
                
                public void open(Configuration parameters) throws Exception {
                      super.open(parameters);

                      numofMC = parameters.getInteger("numberofMC",-1);
                                System.out.println(numofMC);

                    }
                
                @Override
                public void flatMap(Point in, 
Collector<Tuple2&lt;MicroCluster[],
Integer>> out) throws Exception {
               }


but when i do the above things to get the value of numberofMC, i dont get it
to the map funcitons and it returns me the default value of -1.

What could be the reason behind this? 



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