the Exception in the thread "is the main" Java. Lang. VerifyError: (class: org/apache/hadoop/mapred/JobTrackerInstrumentation, method: create signature: (Lorg/apache/hadoop/mapred/JobTracker; Lorg/apache/hadoop/mapred JobConf;) Lorg/apache/hadoop/mapred JobTrackerInstrumentation;) Incompatible argument to the function
This mistake how to solve?