【docker部署milvus向量库和可视化界面attu】

docker compose部署milvus和attu


一、配置docker镜像源

1.配置镜像源

Docker的配置文件通常是 /etc/docker/daemon.json 如果文件不存在,请创建它。


vim /etc/docker/daemon.json

然后粘贴以下内容

{
  "registry-mirrors": [
    "https://docker.m.daocloud.io",
    "https://docker.1ms.run",
    "https://ccr.ccs.tencentyun.com",
    "https://docker.mirrors.ustc.edu.cn",
    "https://mirror.ccs.tencentyun.com"
  ]
}

更多docker镜像源

2.重启Docker服务

为了让新的配置生效,必须重启Docker服务

#重新加载配置
sudo systemctl daemon-reload

#重启Docker服务
sudo systemctl restart docker

3.验证是否生效

docker info


通过拉取镜像,测试一下

#拉取hello-world镜像
docker pull hello-world

#查看镜像源列表
docker images

可以看到hello-world镜像拉取成功。可以通过docker rmi 镜像ID删除镜像

二、docker部署milvus和可视化界面attu

1.创建目录结构

我的配置和目录统一放在/software目录下。可以根据实际情况更改主目录

#创建主目录
sudo mkdir -p /software/milvus

#创建子目录(数据卷挂载data和volumes目录)
sudo mkdir -p /software/milvus/conf
sudo mkdir -p /software/milvus/volumes

2.创建docker-compose.yml文件

#进入主目录
cd /software/milvus

#编辑docker-compose.yml文件
vim docker-compose.yml

粘贴以下内容。

version: '3.5'

services:
  etcd:
    container_name: milvus-etcd
    image: quay.io/coreos/etcd:v3.5.25
    environment:
      - ETCD_AUTO_COMPACTION_MODE=revision
      - ETCD_AUTO_COMPACTION_RETENTION=1000
      - ETCD_QUOTA_BACKEND_BYTES=4294967296
      - ETCD_SNAPSHOT_COUNT=50000
    volumes:
      - ${DOCKER_VOLUME_DIRECTORY:-.}/volumes/etcd:/etcd
    command: etcd -advertise-client-urls=http://etcd:2379 -listen-client-urls http://0.0.0.0:2379 --data-dir /etcd
    healthcheck:
      test: ["CMD", "etcdctl", "endpoint", "health"]
      interval: 30s
      timeout: 20s
      retries: 3

  minio:
    container_name: milvus-minio
    image: minio/minio:RELEASE.2024-12-18T13-15-44Z
    environment:
      MINIO_ACCESS_KEY: minioadmin
      MINIO_SECRET_KEY: minioadmin
    ports:
      - "9001:9001"
      - "9000:9000"
    volumes:
      - ${DOCKER_VOLUME_DIRECTORY:-.}/volumes/minio:/minio_data
    command: minio server /minio_data --console-address ":9001"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 30s
      timeout: 20s
      retries: 3

  standalone:
    container_name: milvus-standalone
    image: milvusdb/milvus:v2.6.8
    command: ["milvus", "run", "standalone"]
    security_opt:
      - seccomp:unconfined
    environment:
      ETCD_ENDPOINTS: etcd:2379
      MINIO_ADDRESS: minio:9000
      MQ_TYPE: woodpecker
    volumes:
      - ${DOCKER_VOLUME_DIRECTORY:-.}/volumes/milvus:/var/lib/milvus
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9091/healthz"]
      interval: 30s
      start_period: 90s
      timeout: 20s
      retries: 3
    ports:
      - "19530:19530"
      - "9091:9091"
    depends_on:
      - "etcd"
      - "minio"

  # Attu
  attu:
    container_name: milvus-attu
    image: zilliz/attu:v2.6
    ports:
      - "8001:3000" # 宿主机访问 8001 端口
    environment:
      # 重点:此处使用服务名 standalone 访问,无需写 IP
      - MILVUS_URL=standalone:19530 
    depends_on:
      - "standalone"

networks:
  default:
    name: milvus

在当前目录通过docker compose up -d命令启动容器,如下所示。

#进入docker-compose.yml所在目录
cd /software/milvus
#启动容器
docker compose up -d

通过docker ps命令可以看到多个容器成功启动

访问一下milvus webui http://192.168.100.100:9091/webui/

再访问一下可视化界面attu http://192.168.100.100:8001

不需要输入用户名和密码,直接连接

4.通过docker compose命令快捷管理容器

使用docker compose命令时,一定要在docker-compose.yml同级目录

  • docker compose up -d 启动容器

  • docker compose stop 停止容器

  • docker compose restart 重启容器

  • docker compose down 停止并移出容器

  • docker compose logs 查看容器日志

  • docker compose ps 列出compose应用中的各个容器

  • docker compose rm 删除已停止的compose应用,它会删除容器和网络

https://blog.csdn.net/lrenyan/article/details/157253023?spm=1011.2415.3001.10575&sharefrom=mp_manage_link

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