@sai sankara sv
Hi ,
Ya its warning only.
The pig scripts loads the file read all the records. Map happens but reduce doesnt happens.
a folder is created in hdfs as a result and it is empty.
couldnt know whats the error.
2018-02-20 10:09:56,797 [main] WARN org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - Encountered Warning ACCESSING_NON_EXISTENT_FIELD 2 time(s).
2018-02-22 12:09:20,447 [main] WARN org.apache.pig.PigServer - Encountered Warning IMPLICIT_CAST_TO_CHARARRAY 7 time(s).
2018-02-22 12:09:20,447 [main] WARN org.apache.pig.PigServer - Encountered Warning USING_OVERLOADED_FUNCTION 4 time(s).
2018-02-22 12:09:20,447 [main] WARN org.apache.pig.PigServer - Encountered Warning IMPLICIT_CAST_TO_DOUBLE 1 time(s).
2018-02-22 12:09:20,469 [main] WARN org.apache.pig.PigServer - Encountered Warning IMPLICIT_CAST_TO_CHARARRAY 7 time(s).
2018-02-22 12:09:20,469 [main] WARN org.apache.pig.PigServer - Encountered Warning USING_OVERLOADED_FUNCTION 4 time(s).
2018-02-22 12:09:20,469 [main] WARN org.apache.pig.PigServer - Encountered Warning IMPLICIT_CAST_TO_DOUBLE 1 time(s).
2018-02-22 12:10:39,246 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - Processing aliases cpu_all_data,cpu_all_data_TS,cpu_all_data_raw
2018-02-22 12:10:39,246 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - detailed locations: M: cpu_all_data_raw[6,19],cpu_all_data[7,15],cpu_all_data_TS[8,18],cpu_all_data_TS[9,18] C: R:
2018-02-22 12:10:56,756 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - 75% complete
2018-02-22 12:11:04,727 [main] INFO org.apache.hadoop.mapred.ClientServiceDelegate - Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history serve
r
2018-02-22 12:11:04,808 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - 100% complete
2018-02-22 12:11:04,881 [main] INFO org.apache.pig.tools.pigstats.SimplePigStats - Script Statistics:
