gospider007 opened a new issue, #39080: URL: https://github.com/apache/doris/issues/39080
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Description doris 版本2.1.5 如果有大批量的数据正在写入doris,此时服务器如果异常重启，那么doris 必会出现 Failed to get scan range, no queryable replica found in tablet ，数据损坏，看了下网上的解决方案： 1. 使用空副本替换，我试了没有用 2. 数据重新导入，由于表已经损坏了，数据也导入不进去 3. 删除表，重新创建一个相同表名的表，然后将数据重新导入，这个是可行的。 ### Use case 这个问题主要解决 1. 单副本情况下，数据无法恢复问题。 2. 多副本情况下，机房同时断电，又没有备份电源的情况，此时将面临多副本数据同时损坏，数据无法恢复的问题。 ### Related issues https://github.com/apache/doris/issues/15782 https://github.com/apache/doris/issues/13071 https://github.com/apache/doris/issues/8160 https://github.com/apache/doris/issues/5869 ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
