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obsidian-sync/问题排查/doris/修复tablet 版本不一致问题.md

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问题如图所示，显示版本号不一致 !fdc681c6a4a31bdd046a2479b385b7ec.jpg

修复过程如下：

1.查询副本明细

-- 13403365 是日志中显示的tablet_id
show tablet 13403365

执行SQL后，查看DetailCmd 字段 !0f6c98a943e746bfa8191c08574d4a6b.jpg 在执行其中的语句

show proc '/dbs/116719/13403319/partitions/13403318/13403320/13403365'

查看LstFailedVersion 字段，如果全是 -1 表示副本状态正常 查看LstSuccessVersion 字段，如果一致，表示副本状态正常

如图所示，第一行就是坏副本 !bb013685c11c79aafd42182d71941204.jpg

2.手动修复副本

doris 可以将某个坏副本状态设置成bad,之后doris会自动将正常副本的数据同步一份到坏副本

admin set replica status properties ("tablet_id"="13403365","backend_id"="116686","status"="bad")