Milvus docker-compose 部署

前言

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Milvus docker-compose 部署

适合开发测试，启动简单，整合 etcd、minio 等组件

1. 下载

下载:git clone https://github.com/milvus-io/milvus.git
并切换到最新的tag v2.6.0-rc1

2. 修改配置

进入下面文件夹中

cd deployments/docker/standalone

docker-compose.yml 包含完整 Milvus 核心服务 + etcd + minio。

整体结构:

services:etcd:       # 元数据存储minio:      # 向量文件存储standalone: # Milvus 向量服务主进程

修改docker-compose.yml配置:

version: '3.5'services:etcd: # 元数据服务container_name: milvus-etcdimage: quay.io/coreos/etcd:v3.5.18environment:- ETCD_AUTO_COMPACTION_MODE=revision # 定期清理历史版本数据- ETCD_AUTO_COMPACTION_RETENTION=1000 # 限制元数据存储大小- ETCD_QUOTA_BACKEND_BYTES=4294967296- ETCD_SNAPSHOT_COUNT=50000volumes:- /f/soft/milvus/deployments/docker/standalone/etcd:/etcd  # 持久化元数据到本地目录command: etcd -advertise-client-urls=http://etcd:2379 -listen-client-urls http://0.0.0.0:2379 --data-dir /etcdhealthcheck:test: ["CMD", "etcdctl", "endpoint", "health"]interval: 30stimeout: 20sretries: 3minio: # 向量存储（对象存储）container_name: milvus-minioimage: minio/minio:RELEASE.2023-03-20T20-16-18Zenvironment:MINIO_ACCESS_KEY: minioadminMINIO_SECRET_KEY: minioadminports:- "9001:9001"  # 控制台面板监听- "9000:9000"  # API 接口监听volumes:- /f/soft/milvus/deployments/docker/standalone/minio:/minio_datacommand: minio server /minio_data --console-address ":9001"healthcheck:test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]interval: 30stimeout: 20sretries: 3standalone: # Milvus 主程序container_name: milvus-standaloneimage: milvusdb/milvus:v2.5.13command: ["milvus", "run", "standalone"]security_opt:- seccomp:unconfinedenvironment:MINIO_REGION: us-east-1                 # 保持默认即可ETCD_ENDPOINTS: etcd:2379              # etcd 服务名 + 端口MINIO_ADDRESS: minio:9000       MINIO_ACCESS_KEY: minioadmin           # 推荐明确写出用户名（默认配置也是这个）MINIO_SECRET_KEY: minioadmin           # 推荐明确写出密码volumes:- /f/soft/milvus/deployments/docker/standalone/milvus:/var/lib/milvushealthcheck:test: ["CMD", "curl", "-f", "http://localhost:9091/healthz"]interval: 30sstart_period: 90stimeout: 20sretries: 3ports:- "19530:19530"  # gRPC 接口（推荐 Java/Go/SDK 使用）- "9091:9091"    # HTTP REST 接口（用于健康检查等）depends_on:- "etcd"- "minio"networks:default:name: milvus

创建文件夹milvus、minio、etcd、作为持久化数据到本地的目录

3. 启动

通过docker-compose 启动:

docker-compose up -d

第一次启动，会先下载镜像

docker ps 查看是否启动成功!

4. 测试

访问健康检查接口:
curl http://localhost:9091/healthz

验证成功，停止所有容器。

docker-compose down -v