我在Ubuntu上安装了CDH 5.3群集，我尊重Cloudera推荐的所有配置，它有hadoop + HBase。
当我尝试加载数据并使用PIG转储它时，问题出现了，作业仍然停滞不前，我总是重新加载0％
操作系统：Ubuntu 14.04 64
包裹CDH 5.3（或5.5.1）
Job : a = load '/user/nadir/data.txt' ; dump a ;
日志：
2016-02-12 04: 06: 33.869 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - HadoopJobId: job_1455246282704_0001
2016-02-12 04: 06: 33.869 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - Processing has aliases
2016-02-12 04: 06: 33.869 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - detailed locations: M: a [1,4] C: R:
2016-02-12 04: 06: 34.121 [main] INFO org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher - 0% Complete