Hi
Are you still having issues with the hive UDF?
Couple of things to try out if its still not working:
- If you are familiar with YARN, could you look at the
launch_container.sh of a task container and see if test.jar is getting
localized?
- Can you upload the test.jar to the same dir as the tez jars on HDFS
and re-run the query? This is not a solution but just something to check if
there are any other underlying issues with the UDF jar.
thanks
-- Hitesh
On Jun 3, 2014, at 8:53 PM, Azuryy Yu <[email protected]> wrote:
Hi,
I am using Hadoop-2.4.0 and tez-0.5-snapshot, hive-0.13.0
fistly, I add one jar under hive shell using : add jar test.jar;
I wrote some UDF functioins in test.jar.
Hive job can success if I set hive.execution.engine=mr, but if I set it to
'tez', and
mapreduce.framework.name=yarn-tez, It always fail. I looked through the
container log: It throws ClassNotFoundExcetion for classes in test.jar.
what addtional configuration I need to do? Thanks.
