【 TiDB 使用环境】生产环境
【 TiDB 版本】v6.5.3
【复现路径】集群依次做过机房迁移、PD重建、扩容缩容。
【遇到的问题:问题现象及影响】
集群部署了TiFlash节点,但是未使用,目前TiDB持续报错,基本每毫秒报一次
[2023/06/28 17:16:24.574 +08:00] [ERROR] [ddl_tiflash_api.go:396] ["get tiflash sync progress failed"] [error="region count getting from PD is 0"] [tableID=8765] [IsPartition=false]
[2023/06/28 17:16:24.575 +08:00] [ERROR] [ddl_tiflash_api.go:396] ["get tiflash sync progress failed"] [error="region count getting from PD is 0"] [tableID=8765] [IsPartition=false]
[2023/06/28 17:16:24.576 +08:00] [ERROR] [ddl_tiflash_api.go:396] ["get tiflash sync progress failed"] [error="region count getting from PD is 0"] [tableID=8765] [IsPartition=false]
[2023/06/28 17:16:24.577 +08:00] [ERROR] [ddl_tiflash_api.go:396] ["get tiflash sync progress failed"] [error="region count getting from PD is 0"] [tableID=8765] [IsPartition=false]
[2023/06/28 17:16:24.578 +08:00] [ERROR] [ddl_tiflash_api.go:396] ["get tiflash sync progress failed"] [error="region count getting from PD is 0"] [tableID=8765] [IsPartition=false]