FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask;
时间: 2023-10-02 07:08:59 浏览: 72
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask 是一个Hive错误,表示MapReduce任务执行失败,返回了错误码1。这个错误通常是由于ORC文件格式问题导致的。你可以尝试调整map和reduce的内存设置,以解决这个问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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