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将版本备份恢复到高版本doris集群,并且新老版本集群BE个数不同,是否可以

Asked Nov 15, 2024 Modified Dec 25, 2024
Viewed 61
1.2 backup

比如用 3FE 6BE 1.2.x 版本集群的备份快照,恢复到3FE 8BE 2.0.x 版本的集群中,是否可以?

edited Dec 25, 2024
songhaifei5
asked Nov 15, 2024
2 Answers

没问题的,你的表如果都是三副本,备份恢复的时候也要设置成三副本,保证高可用就行
参考文档: https://doris.apache.org/zh-CN/docs/admin-manual/data-admin/restore

edited Jan 1, 1970
徐振超@SelectDB7846
answered Nov 15, 2024


在3、下载快照 阶段,说的是由各个BE并发完成,如果备份集群的BE个数与恢复集群BE的个数不同,会如何处理?

edited Jan 1, 1970
songhaifei5
answered Nov 15, 2024
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