pig -x mapreduce /home/hadoop/test.pig -param_file=hdfs://ip-XXX-XX-XX-XXX.ec2.internal:8020/home/hadoop/adh_time I am trying to run the above command and its not working saying undefined parameter i tired multiple ways and nothing works.Any help would be appreciated. Value inside the adh_time is input = 2015-06-16T14:59:55.000Z Error: 16/01/26 20:56:38 INFO pig.ExecTypeProvider: Trying ExecType : LOCAL
16/01/26 20:56:38 INFO pig.ExecTypeProvider: Trying ExecType : MAPREDUCE
16/01/26 20:56:38 INFO pig.ExecTypeProvider: Picked MAPREDUCE as the ExecType
46 [main] INFO org.apache.pig.Main - Apache Pig version 0.14.0-amzn-0 (r: unknown) compiled Nov 16 2015, 21:51:33
16/01/26 20:56:38 INFO pig.Main: Apache Pig version 0.14.0-amzn-0 (r: unknown) compiled Nov 16 2015, 21:51:33
47 [main] INFO org.apache.pig.Main - Logging error messages to: /mnt/var/log/pig/pig_1453841798872.log
16/01/26 20:56:38 INFO pig.Main: Logging error messages to: /mnt/var/log/pig/pig_1453841798872.log
789 [main] INFO org.apache.pig.impl.util.Utils - Default bootup file /home/hadoop/.pigbootup not found
16/01/26 20:56:39 INFO util.Utils: Default bootup file /home/hadoop/.pigbootup not found
810 [main] ERROR org.apache.pig.impl.PigContext - Undefined parameter : input
16/01/26 20:56:39 ERROR impl.PigContext: Undefined parameter : input
828 [main] ERROR org.apache.pig.Main - ERROR 2997: Encountered IOException. org.apache.pig.tools.parameters.ParameterSubstitutionException: Undefined parameter : input
16/01/26 20:56:39 ERROR pig.Main: ERROR 2997: Encountered IOException. org.apache.pig.tools.parameters.ParameterSubstitutionException: Undefined parameter : input
Details at logfile: /mnt/var/log/pig/pig_1453841798872.log
848 [main] INFO org.apache.pig.Main - Pig script completed in 952 milliseconds (952 ms)
16/01/26 20:56:39 INFO pig.Main: Pig script completed in 952 milliseconds (952 ms)
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