线上hive使用环境出现了一个奇怪的问题,跑一段时间就报如下错误: FAILED: SemanticException MetaException(message:Exception thrown when executing query : SELECT A0.PART_NAME,A0.PART_NAME AS NUCORDER0 FROM PARTITIONS A0 LEFT OUTER JOIN TBLS B0 ON A0.TBL_ID = B0.TBL_ID LEFT OUTER JOI