yanjinyin

doris多次down机

1

问题描述：drois运行一段时间会down机，麻烦 帮看下了 **doris控制台，查询报错:** Execution failed: Error Failed to execute sql: java.sql.SQLException: (conn=4590) errCode = 2, detailMessage = 1593504 have no queryable replicas. err: 1593505's backend 17290 does not exist or...