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创建目录

mkdir -p  /opt/tidb

使用docker-compose.yaml

镜像已存在镜像仓库中，改成自己的镜像仓库地址

docker pull tidb:v8.4.0
docker pull tikv:v8.4.0
docker pull pd:v8.4.0

使用volume挂在，所在路径为/var/lib/docker/volumes/

vim docker-compose.yamlservices:pd:image: harbor-ops.econage.com/ai/pd:v8.4.0container_name: tidb_pdcap_add:- SYS_ADMINsecurity_opt:- seccomp:unconfinedprivileged: trueports:- "2379:2379"- "2380:2380"environment:- PD_SERVER_NAME=pd- INITIAL_CLUSTER=pd=http://pd:2380- ETCD_INITIAL_CLUSTER_STATE=newvolumes:- pd-data:/pdtikv:image: harbor-ops.econage.com/ai/tikv:v8.4.0container_name: tidb_tikvcap_add:- SYS_ADMINsecurity_opt:- seccomp:unconfinedprivileged: trueports:- "20160:20160"environment:- PD_ADDR=pd:2379depends_on:- pdvolumes:- tikv-data:/tikvtidb:image: harbor-ops.econage.com/ai/tidb:v8.4.0container_name: tidb_servercap_add:- SYS_ADMINsecurity_opt:- seccomp:unconfinedprivileged: trueports:- "4000:4000"environment:- PATH="bin:$PATH"- MYSQL_HOST=0.0.0.0- MYSQL_PORT=4000- STORE=tikv- PATH=bin:$PATH- PD_ADDR=pd:2379depends_on:- tikv- pdvolumes:- tidb-data:/tidbvolumes:pd-data:tikv-data:tidb-data:

下载最新tidb镜像包(更新使用)

docker pull

启动服务

docker compose up -d

查看服务状态

docker-compose ps

exi

查看服务状态为healthy即可。也可以使用docker命令查看，服务有三个分别是milvus-tidb_server，tidb_tikv，tidb_pd

测试连接

 mysql -h 127.0.0.1 -P 4000 -uroot