I am trying to launch a pig job from oozie and it fails .
Oozie stacktrace :
java.lang.RuntimeException: java.lang.ClassNotFoundException: Class org.apache.oozie.action.hadoop.PigMain not found at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1897) at org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:224) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:430) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:342) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:167) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1554) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162) Caused by: java.lang.ClassNotFoundException: Class org.apache.oozie.action.hadoop.PigMain not found at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:1803) at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:1895)
