Can you send the contents of /tmp/<username>/hive.log file? That should show a stack dump for this error.
Ashish ________________________________ From: Edmar Ferreira [mailto:[email protected]] Sent: Monday, May 17, 2010 11:37 AM To: [email protected] Subject: Error when creating custom UDFs Hi, I am traying to create a UDF as describe in this tutorial : http://wiki.apache.org/hadoop/Hive/HivePlugins But when I use this command : create temporary function my_lower as 'com.example.hive.udf.Lower'; I see this error : FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.FunctionTask Thanks,
