英文:
How to deal with "statistics classes mismatched" error when imported tsfile to different server in Apache IoTDB?
问题
> ERROR o.a.i.d.e.c.l.LevelCompactionTsFileManagement:696 - 发生错误
> 在合并线程中的压实
> org.apache.iotdb.tsfile.exception.filter.StatisticsClassException:
> 统计类不匹配: 类
> org.apache.iotdb.tsfile.file.metadata.statistics.IntegerStatistics vs.
> 类。
有人知道在Apache IoTDB中可能发生这个错误的原因吗？
我将tsfile数据从一个IoTDB服务器导入到另一个IoTDB服务器，但加载失败了。有解决这个问题的方法吗？
英文:
> ERROR o.a.i.d.e.c.l.LevelCompactionTsFileManagement:696 - Error
> occurred in Compaction Merge thread
> org.apache.iotdb.tsfile.exception.filter.StatisticsClassException:
> Statistics classes mismatched: class
> org.apache.iotdb.tsfile.file.metadata.statistics.IntegerStatistics vs.
> class.
Does anyone know what reason this error may occur in Apache IoTDB?
I imported the data tsfile from one IoTDB server to another IoTDB server, but it failed to load. Is there a solution to this problem?
答案1
得分: 1
似乎您的字段类型错误导致了Apache IoTDB中的此错误。您可以检查两个服务器是否使用相同的版本，并设置相同类型的数据参数。
英文:
Seems like your field type is wrong to cause this error in Apache IoTDB. You can check if the two servers use the same version, and also set the same type of data parameters.
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