查询hive报,经常报这个(The last packet successfully received from the server was 855,081 milliseconds ago.),但是presto 6s就查出来了,并且进程杀不掉。
查询hive报,经常报这个(The last packet successfully received from the server was 855,081 milliseconds ago.),但是presto 6s就查出来了,并且进程杀不掉。
确定几个点哈:
1.目前可以确认是查不出来数据,一直查不出来;
最终报time-out,但是这张表这个分区是空数据;
2.当前查询在fe和be日志都找不到
3.全部的hive有问题;
4.explain不出来;
5.hive的表结构是可以查看的:
数据概览出不来