job_local670513569_0001 java.lang.Exception: java.lang.StringIndexOutOfBoundsException: String index out of

job _ local 670513569 _ 0001 Java . lang . exception:Java . lang . stringindexoutofbounds exception:String Index Out of job _ local 670513569 _ 0001 Java . lang . exception:Java . lang . stringindexoutofbounds exception:String Index Out of Introduction:016-03-14 13:43:03，430 info[localjobrunner map task executor # 0]mapred . map task(map task . Java