1.搭建了一套集群,2fe(1leader 1ob)4be, leader和be都是正常的,ob报错
failed to get fe node type from helper node: xx.xxx.xx.xxx:9010. response code: 400
current node is not added to the group.please add it first. sleep 5 seconds and retry, current helper nodes: [xx.xxx.xx.xxx:9010]
…
ERROR (main|1) [NodeMgr.getClusterIdAndRoleOnStartup():469] cluster id is not equal with config item cluster_id. will exit.