Have you seen this thread ? http://search-hadoop.com/m/8er9TcALc/Hive+udf+custom+jar&subj=Best+way+to+add+custom+UDF+jar+in+HiveServer2
On Dec 30, 2014, at 10:56 PM, reena upadhyay <[email protected]> wrote: > Hi, > > I am using hadoop 2.4.0 version. I have created custom udf jar. I am trying > to execute a simple select udf query using java hive jdbc client program. > When hive execute the query using map reduce job, then the query execution > get fails because the mapper is not able to locate the udf class. > So I wanted to add the udf jar in hadoop environment permanently. Please > suggest me a way to add this external jar for single node and multi node > hadoop cluster. > > PS: I am using hive 0.13.1 version and I already have this custom udf jar > added in HIVE_HOME/lib directory. > > > Thanks
