grunt> table_load = load ‘test_table_one’ USING org.apache.hive.hcatalog.pig.HCatLoader();
grunt> dump table_load;
2016-10-05 17:25:43,798 [main] INFO org.apache.hadoop.conf.Configuration.deprecation – fs.default.name is deprecated. Instead, use fs.defaultFS 2016-10-05 17:25:43,930 [main] INFO hive.metastore – Trying to connect to metastore with URI thrift://localhost:9084 2016-10-05 17:25:43,931 [main] INFO hive.metastore – Opened a connection to metastore, current connections: 1 2016-10-05 17:25:43,934 [main] INFO hive.metastore – Connected to metastore. … 2016-10-05 17:25:58,707 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – HadoopJobId: job_1475669003352_0017 2016-10-05 17:25:58,707 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – Processing aliases table_load 2016-10-05 17:25:58,707 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – detailed locations: M: table_load[7,13] C: R: 2016-10-05 17:25:58,716 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – 0% complete 2016-10-05 17:25:58,716 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – Running jobs are [job_1475669003352_0017] 2016-10-05 17:26:13,753 [main] WARN org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – Ooops! Some job has failed! Specify -stop_on_failure if you want Pig to stop immediately on failure. 2016-10-05 17:26:13,753 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – job job_1475669003352_0017 has failed! Stop running all dependent jobs 2016-10-05 17:26:13,753 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – 100% complete 2016-10-05 17:26:13,882 [main] ERROR org.apache.pig.tools.pigstats.mapreduce.MRPigStatsUtil – 1 map reduce job(s) failed! 2016-10-05 17:26:13,883 [main] INFO org.apache.pig.tools.pigstats.mapreduce.SimplePigStats – Script Statistics:
HadoopVersion PigVersion UserId StartedAt FinishedAt Features 2.6.0 0.15.0 hadoop 2016-10-05 17:25:57 2016-10-05 17:26:13 UNKNOWN
Failed!
Failed Jobs: JobId Alias Feature Message Outputs job_1475669003352_0017 table_load MAP_ONLY Message: Job failed! hdfs://mycluster/tmp/temp81690062/tmp2002161033,
Input(s): Failed to read data from “test_table_one”
Output(s): Failed to produce result in “hdfs://mycluster/tmp/temp81690062/tmp2002161033”
Counters: Total records written : 0 Total bytes written : 0 Spillable Memory Manager spill count : 0 Total bags proactively spilled: 0 Total records proactively spilled: 0
Job DAG: job_1475669003352_0017
2016-10-05 17:26:13,883 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher – Failed! 2016-10-05 17:26:13,889 [main] ERROR org.apache.pig.tools.grunt.Grunt – ERROR 1066: Unable to open iterator for alias table_load Details at logfile: /home/hadoop/pig_1475674706670.log
Can you help me to find why it is happening to me.?