Hello guys, Can you please tell me how I can use external libraries which my jobs link to in a MapReduce job? I added the following lines in mapred-site.xml in all my nodes and put the external library jars in the specified directory but I am getting ClassNotFoundException:
<property> <name>mapred.child.java.opts</name> <value>-Xmx512m -Djava.library.path=/hadoop/Hadoop/userlibs</value> </property> Am I doing anything wrong? Is there any other way to solve my problem? Thanks, Farhan
