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ychantit / fuzzymatch_hiveUDF

a hive udf method to do fuzzy string matching using Jaro Winkler, Levenstein or NGram distance
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I keep getting this error when I try to run it in HIVE: Error while processing statement: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask #3

Closed rmbeltran closed 7 years ago

rmbeltran commented 7 years ago

I get this error when I try to run it in Hive Shell: Failed with exception java.io.IOException:org.apache.hadoop.hive.ql.metadata.HiveException: Error evaluating evaluate match of two string

I get this error when I run it in HUE: Error while processing statement: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

The following query runs fine when a string is input, but it fails when I try to compare actual fields: SELECT fuzzy_match('Roberto','Robert', "JW") FROM my_table

ychantit commented 7 years ago

Can you send the whole stack trace ? It looks like there is a permission issue for me