【 TiDB 使用环境】测试
【 TiDB 版本】 v6.5.8
【遇到的问题:问题现象及影响】 大量 EMPTY REGION不合并。
【附件:截图/日志/监控】
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [merge_checker.go:170] [“try to merge region”] [from=“id:2770148388 start_key:"7480000000000006FF385F698000000000FF0000010132373636FF37333435FF333437FF3700000000FB0000FD" end_key:"7480000000000006FF385F698000000000FF0000010132373734FF39343637FF393930FF3600000000FB0000FD" region_epoch:<conf_ver:2037365 version:2133 > peers:<id:2771380873 store_id:6555220 > peers:<id:2771842786 store_id:10 > peers:<id:13737835513 store_id:2 >”] [to=“id:2770377244 start_key:"7480000000000006FF385F698000000000FF0000010132373734FF39343637FF393930FF3600000000FB0000FD" end_key:"7480000000000006FF385F698000000000FF0000020146494E49FF53484544FF5F4C00FF0000000000F90146FF494E4953480000FDFF0380000000000000FF010396C84715F800FFD002000000000000F9" region_epoch:<conf_ver:2037371 version:2142 > peers:<id:2770378243 store_id:1 > peers:<id:13741803684 store_id:6555220 > peers:<id:14157997870 store_id:5 >”]
[2024/05/27 09:32:37.494 +08:00] [WARN] [merge_checker.go:175] [“create merge region operator failed”] [error=“no valid leader”]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377244]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377248]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377252]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377256]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377260]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377264]
[2024/05/27 09:32:37.494 +08:00] [DEBUG] [rule_checker.go:389] [“no replacement store”] [region-id=2770377268]