Seem like upgrading to 1.2.0 fixed the error.
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The following method demonstrates the issue:
private static Tuple2 group(JavaPairRDD
rdd, Function, String> f) {
return rdd.groupBy(f);
}
I get the following compilation error using Spark 1.1.1 and Java 8u31:
The method groupBy(Function,String>) is ambiguous
for the type JavaPairRDD
I b
I think this is a really great idea for really opening up the discussions
that happen here. Also, it would be nice to know why there doesn't seem to
be much interest. Maybe I'm misunderstanding some nuance of Apache projects.
Cheers
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