qq_38006343的博客

[2021-04-13 10:55:26,063] ERROR [Controller id=0 epoch=6] Controller 0 epoch 6 failed to change state for partition RedisRegistMsgQueue-0 from OfflinePartition to OnlinePartition (state.change.logger) kafka.common.StateChangeFailedException: Failed to ele.

1.搭建mongdb分片 docker run -d -p 20001:27017 --name rs1 mongo --shardsvr --port 27017 --replSet rs1 docker run -d -p 20000:27017 --name rs2 mongo --shardsvr --port 27017 --replSet rs2 参数说明 --repleset 分片集 后面在mongs 关联分片的时候会用到 1.2 进入容器,初始化分片 docker exec.