Seems that every time I execute : create temporary function my_lower as 'com.example.hive.udf.Lower';
One lime with this error is added to the log file, my last lines are : 2010-05-17 14:55:28,500 ERROR ql.Driver (SessionState.java:printError(279)) - FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.FunctionTask 2010-05-17 15:07:42,128 ERROR ql.Driver (SessionState.java:printError(279)) - FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.FunctionTask 2010-05-17 15:17:55,815 ERROR ql.Driver (SessionState.java:printError(279)) - FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.FunctionTask On Mon, May 17, 2010 at 3:48 PM, Ashish Thusoo <[email protected]> wrote: > 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, >
