pig gives generic message for few cases
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Key: PIG-1599
URL: https://issues.apache.org/jira/browse/PIG-1599
Project: Pig
Issue Type: Bug
Reporter: niraj rai
Assignee: niraj rai
When we run the script:
register testudf.jar;
a = load '/user/pig/tests/data/singlefile/studenttab10k' as (name, age, gpa);
b = load '/user/pig/tests/data/singlefile/studenttab10k' as (name, age, gpa);
c = cogroup a by name, b by name;
d = foreach c generate flatten(org.apache.pig.test.udf.evalfunc.BadUdf(a,b));
dump d;
we get the error:
now we get "ERROR 2088: Unable to get results for:
hdfs://wilbur20.labs.corp.sp1.yahoo.com:9020/tmp/temp1787360727/tmp509618997:org.apache.pig.impl.io.InterStorage".
The udf is bad udf and it should throw:
ERROR 2078: Caught error from UDF: org.apache.pig.test.udf.evalfunc.BadUdf, Out
of bounds access [Index: 2, Size: 2]
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