在Hadoop(CDH4.6和Hive0.10)上运行作业时，出现以下错误:avro.serde.schema{“类型”:“记录”，“名称”:“CannotDetermineSchemaSentinel”，“命名空间”:“org.apache.hadoop.hive”，“字段”:[{"name":"ERROR_ERROR_ERROR_ERROR_ERROR_ERROR_ERROR","type":"string"},{"name":"Cannot_determine_schema","type":"string"},{"name":"check","type":“字符串”}，{"nam