2024-12-14 10:16:15.602 INFO 14878 --- [manual-subtask-executor14,5dec0959f7be39b3,e00f6988dbe1d0cf] c.o.o.e.internal.template.HttpTemplate : POST request to agent, url:http://192.168.66.150:62888/api/v1/process/startObShellProcess, request body:OperationObShellProcessRequest(installPath=/home/admin/oceanbase, runPath=/home/admin/oceanbase, port=2886, ip=192.168.66.150, rootpassword=xxx, params:null
问题2:由于我升级失败后主任务Submit upgrade OB cluster dag任务我是回滚成功的,但是Upgrade OB cluster任务是没法回滚的,导致我3节点observer有一个节点已经是4.2.5.1了,剩下两个节点还是4.2.4.0,现在我该怎么恢复到4.2.4.0以及升级遇到的问题该怎么解决?
–目前是不支持回退版本的,麻烦查看下目前的集群状态
select * from dba_ob_servers;
select * from dba_ob_zones;