Docker方式部署TiDB
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安装Docker
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[root @localhost /] # cat /etc/redhat-release CentOS Linux release 7.5.1804 (Core) [root @localhost /] # yum install docker-ce -y [root @localhost tidb] # service docker start Redirecting to /bin/systemctl start docker.service |
拉取 TiDB 的 Docker 镜像
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[root @localhost /] # docker pull pingcap/tidb:latest [root @localhost /] # docker pull pingcap/tikv:latest [root @localhost /] # docker pull pingcap/pd:latest [root @localhost /] # mkdir tidb |
部署一个多节点集群
启动PD(1个节点)
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docker run -d --name pd1 -p 2379:2379 -p 2380:2380 -v /etc/localtime:/etc/localtime:ro -v /tidb:/tidb pingcap/pd:latest --name= "pd1"
--data-dir= "/tidb/pd1"
--client-urls= "http://0.0.0.0:2379"
--advertise-client-urls= "http://192.168.30.131:2379"
--peer-urls= "http://0.0.0.0:2380"
--advertise-peer-urls= "http://192.168.30.131:2380"
--initial-cluster= "pd1=http://192.168.30.131:2380" |
启动TiKV(3个节点)
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docker run -d --name tikv1 -p 20160:20160 --ulimit nofile=1000000:1000000 -v /etc/localtime:/etc/localtime:ro -v /tidb:/tidb pingcap/tikv:latest --addr= "0.0.0.0:20160"
--advertise-addr= "192.168.30.131:20160"
--data-dir= "/tidb/tikv1"
--pd= "192.168.30.131:2379" docker run -d --name tikv2 -p 20161:20161 --ulimit nofile=1000000:1000000 -v /etc/localtime:/etc/localtime:ro -v /tidb:/tidb pingcap/tikv:latest --addr= "0.0.0.0:20161"
--advertise-addr= "192.168.30.131:20161"
--data-dir= "/tidb/tikv2"
--pd= "192.168.30.131:2379" docker run -d --name tikv3 -p 20162:20162 --ulimit nofile=1000000:1000000 -v /etc/localtime:/etc/localtime:ro -v /tidb:/tidb pingcap/tikv:latest --addr= "0.0.0.0:20162"
--advertise-addr= "192.168.30.131:20162"
--data-dir= "/tidb/tikv3"
--pd= "192.168.30.131:2379" |
启动TiDB(1个节点)
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docker run -d --name tidb -p 4000:4000 -p 10080:10080 -v /etc/localtime:/etc/localtime:ro pingcap/tidb:latest --store=tikv --path= "192.168.30.131:2379" |
查看Docker服务状态
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[root @localhost tidb] # docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES ce37e8785c99 pingcap/tikv:latest "/tikv-server --addr…" 14 minutes ago Up 14 minutes 20160/tcp, 0.0.0.0:20162->20162/tcp tikv3 419020160d11 pingcap/tikv:latest "/tikv-server --addr…" 15 minutes ago Up 15 minutes 20160/tcp, 0.0.0.0:20161->20161/tcp tikv2 bfba95e0d4de pingcap/tidb:latest "/tidb-server --stor…" About an hour ago Up About an hour 0.0.0.0:4000->4000/tcp, 0.0.0.0:10080->10080/tcp tidb c7c3a9cd2e55 pingcap/tikv:latest "/tikv-server --addr…" About an hour ago Up About an hour 0.0.0.0:20160->20160/tcp tikv1 e2846afa5f0c pingcap/pd:latest "/pd-server --name=p…" About an hour ago Up About an hour 0.0.0.0:2379-2380->2379-2380/tcp pd1 |
使用 mysql 标准客户端连接 TiDB 测试
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[root @localhost tidb] # mysql -h 127.0.0.1 -P 4000 -u root -D test Welcome to the MariaDB monitor. Commands end with ; or g. Your MySQL connection id is 6 Server version: 5.7.10-TiDB-v2.1.0-rc.1-67-gb2bfd8f MySQL Community Server (Apache License 2.0) Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type ‘help;‘ or ‘h‘ for help. Type ‘c‘ to clear the current input statement. MySQL [test] > show databases; +--------------------+ | Database | +--------------------+ | INFORMATION_SCHEMA | | PERFORMANCE_SCHEMA | | mysql | | test | +--------------------+ 4 rows in set (0.00 sec) |
来源:http://blog.itpub.net/26506993/viewspace-2213771/
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