sanerbaby:CSDN认证博客专家
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kettle全量抽取---抽取MySQL数据到HDFS 集群模式下执行HQL提示`Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask`
kettle全量抽取---抽取MySQL数据到HDFS
集群模式下执行HQL提示`Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask`