Yes, you can use EvalFunc.warn(Object o, String msg, Enum warningEnum).
Daniel Dexin Wang wrote:
Is it possible to increment a counter in Pig UDF (in either Load/Eval/Store Func). Since we have access to counters using the org.apache.hadoop.mapred.Reporter: http://hadoop.apache.org/common/docs/r0.20.2/mapred_tutorial.html#Counters the other way to ask this question is how do we get an instance of Reporter in UDF? Thanks. Dexin
