NebulaGraph 数据库部署与运维指令清单

1. 安装 nebula-graph 数据库

sudo rpm -ivh nebula-graph-3.8.0.el7.x86_64.rpm

2. 启动 nebula-graph

• 启动：/usr/local/nebula/scripts/nebula.service start all

• 关闭：/usr/local/nebula/scripts/nebula.service stop all

• 查看运行状态：/usr/local/nebula/scripts/nebula.service status all

3. nebula 连接客户端，修改权限

chmod 775 nebula-console-linux-amd64-v3.0

4. Nebula 客户端连接

./nebula-console-linux-amd64-v3.0 --addr 127.0.0.1 --port 9669 --user root --password nebula

• 注册 storaged 主机：ADD HOSTS 127.0.0.1:9779;

• 查看 storaged 主机：Show hosts;

5. 配置文件路径

• /usr/local/nebula/etc/nebula-metad.conf

• /usr/local/nebula/etc/nebula-graphd.conf

• /usr/local/nebula/etc/nebula-storaged.conf

6. Url 访问

• Nebula-metad url：curl 127.0.0.1:19559/flags

• Nebula-graphd url：curl 127.0.0.1:19669/flags

• Nebula-storaged url：curl 127.0.0.1:19779/flags

7. 路径信息

• 默认 log 路径：/usr/local/nebula/logs

• 默认 data 存储路径：/usr/local/nebula/data/storage