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MRUNIT basic question
jamal sasha 2013-10-26, 22:55
Hi,
  I have been searching in mrunit documentation but hasnt been able to find
it so far..
How do i pass configuration parameters in my mrunit.

So for example, if i take the wordcount example.

Lets say, in my driver code I am setting this parameter...

conf.set("delimiter",args[2])

And in my mapper code I am calling this as:

String delimiter = conf.get("delimiter");
String [] tokens = value.toString().split(delimiter);
for (String token:tokens)
   context.write(token,one);

How do I set up this configuration parameter.

I have been looking into this example:
https://github.com/wpm/Hadoop-Word-Count/blob/master/src/test/java/wpmcn/hadoop/WordCountTest.java

Thanks