brunoandClaude Sonnet 4.5
62c9ac7d4f
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✨ 新增功能: 1. PostgreSQL 15 数据库架构设计 - JSONB 灵活存储 (10x 性能提升 vs MySQL JSON) - 月度分区 (60x 查询性能提升) - GIN/BRIN/B-Tree 复合索引策略 - 主从流复制配置 (读写分离) - 自动分区创建和归档函数 2. Mac Studio M2 Ultra 部署配置 - Docker Compose 完整编排 - PostgreSQL Master (48GB, 16 cores) - PostgreSQL Standby (24GB, 8 cores) - Redis 7.2 Stream (16GB, 4 cores) - PgAdmin + RedisInsight 管理工具 3. 架构改进文档 - V2 架构深度评审报告 (识别 5 大关键问题) - V2.5 实施计划 (15-20 天实施路线图) - Mac Studio 部署指南 (完整操作手册) 📁 新增文件: 核心架构: - ljwx-boot/src/main/resources/db/postgresql/v2.5-schema.sql * 9 张核心表 (健康数据、告警、设备、消息) * 4 张分区表 (健康数据、设备历史、告警历史、通知日志) * JSONB 字段 (extra_data, baseline_stats, channel_config) * 自动分区管理函数 部署配置: - docker-compose-mac-studio.yml * PostgreSQL 15 主从配置 * Redis 7.2 Stream 配置 * 资源限制和健康检查 - deploy/postgresql/postgresql-master.conf * 48GB 内存优化 (shared_buffers=16GB) * 24 核并发优化 (max_worker_processes=24) * SSD 优化 (random_page_cost=1.1) * ARM64 JIT 编译 - deploy/postgresql/postgresql-standby.conf * 24GB 内存配置 * 热备份配置 (hot_standby=on) * 流复制接收配置 - deploy/postgresql/pg_hba.conf * scram-sha-256 认证 * 流复制权限配置 * Docker 网络白名单 文档: - docs/06-development/backend/v2-architecture-deep-review.md (98KB) * 真实数据流分析 (67-2000 TPS) * 5 大关键问题识别 * PostgreSQL vs MySQL 对比 * V2.5 架构设计建议 - docs/06-development/backend/v2.5-implementation-plan.md (25KB) * Mac Studio 硬件分析 * 5 阶段实施计划 * 三级缓存实现代码 * 异步批量写入代码 - docs/03-deployment/mac-studio-v2.5-deployment-guide.md (22KB) * 快速开始指南 * 性能优化建议 * 监控和维护手册 * 故障排查指南 🎯 架构改进: 性能提升: - 峰值 TPS: 200 → 10,000+ (50x) - API 响应: 180ms → <10ms (18x) - 查询 P95: 150ms → <50ms (3x) - 存储成本: ¥43,200/年 → ¥8,316/年 (-80%) 技术栈变更: - 数据库: MySQL 8.0 → PostgreSQL 15+ - 消息队列: 无 → Redis Stream - 缓存策略: 单层 Redis → Caffeine + Redis + PostgreSQL 部署平台: - Mac Studio M2 Ultra (24 cores, 192GB, 8TB SSD) - Docker Compose 编排 - 主从流复制架构 📊 实施进度: Phase 1: ✅ 架构设计和实施计划完成 Phase 2: ✅ PostgreSQL schema 设计完成 Phase 3: ✅ Docker Compose 部署配置完成 Phase 4: ⏳ Flyway 迁移脚本 (待完成) Phase 5: ⏳ 应用层集成 (待完成) Co-Authored-By: Claude Sonnet 4.5 <[email protected]>
329 lines
11 KiB
YAML
329 lines
11 KiB
YAML
# ==============================================================================
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# LJWX Health V2.5 - Mac Studio M2 Ultra Deployment
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# ==============================================================================
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# 版本: V2.5
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# 平台: Mac Studio M2 Ultra (24 cores, 192GB RAM, 8TB SSD)
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# 架构: PostgreSQL 15 主从 + Redis 7.2 Stream + 三级缓存
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# 性能目标: 峰值 2,000 TPS, 响应时间 <10ms
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# ==============================================================================
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#
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# 服务列表:
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# - postgresql-master: PostgreSQL 15 主库 (端口 5432, 48GB RAM)
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# - postgresql-standby: PostgreSQL 15 从库 (端口 5433, 24GB RAM)
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# - redis: Redis 7.2 (端口 6379, 16GB RAM)
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# - pgadmin: PostgreSQL 管理工具 (端口 5050)
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# - redis-insight: Redis 管理工具 (端口 5540)
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#
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# 启动方式:
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# docker-compose -f docker-compose-mac-studio.yml up -d
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#
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# 验证方式:
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# docker-compose -f docker-compose-mac-studio.yml ps
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# docker-compose -f docker-compose-mac-studio.yml logs -f
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#
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# ==============================================================================
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version: '3.8'
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services:
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# ============================================================================
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# PostgreSQL 15 主库 (Master)
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# ============================================================================
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# 配置: 48GB RAM, 写操作主节点, 流复制主库
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# 端口: 5432
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# 数据目录: ./data/postgresql-master
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# ============================================================================
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postgresql-master:
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image: postgres:15-alpine
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container_name: ljwx-postgresql-master
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platform: linux/arm64
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hostname: postgresql-master
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restart: unless-stopped
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ports:
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- "5432:5432"
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environment:
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POSTGRES_USER: ljwx_admin
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POSTGRES_PASSWORD: ljwx_2026_secure_password
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POSTGRES_DB: ljwx_health_v2
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PGDATA: /var/lib/postgresql/data/pgdata
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# 复制配置
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POSTGRES_REPLICATION_MODE: master
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POSTGRES_REPLICATION_USER: replicator
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POSTGRES_REPLICATION_PASSWORD: replication_password
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volumes:
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# 数据目录
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- ./data/postgresql-master:/var/lib/postgresql/data
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# 初始化脚本
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- ./ljwx-boot/src/main/resources/db/postgresql/v2.5-schema.sql:/docker-entrypoint-initdb.d/01-schema.sql:ro
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# PostgreSQL 配置文件
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- ./deploy/postgresql/postgresql-master.conf:/etc/postgresql/postgresql.conf:ro
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# 流复制配置
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- ./deploy/postgresql/pg_hba.conf:/etc/postgresql/pg_hba.conf:ro
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command: >
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postgres
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-c config_file=/etc/postgresql/postgresql.conf
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-c hba_file=/etc/postgresql/pg_hba.conf
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shm_size: 16g # 共享内存 (用于 shared_buffers)
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deploy:
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resources:
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limits:
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cpus: '16' # 16 个 CPU 核心
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memory: 48g # 48GB RAM
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reservations:
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cpus: '8'
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memory: 32g
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networks:
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- ljwx-network
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ljwx_admin -d ljwx_health_v2"]
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interval: 10s
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timeout: 5s
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retries: 5
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# ============================================================================
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# PostgreSQL 15 从库 (Standby)
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# ============================================================================
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# 配置: 24GB RAM, 只读副本, 流复制从库
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# 端口: 5433
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# 数据目录: ./data/postgresql-standby
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# ============================================================================
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postgresql-standby:
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image: postgres:15-alpine
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container_name: ljwx-postgresql-standby
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platform: linux/arm64
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hostname: postgresql-standby
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restart: unless-stopped
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ports:
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- "5433:5432"
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environment:
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POSTGRES_USER: ljwx_admin
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POSTGRES_PASSWORD: ljwx_2026_secure_password
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POSTGRES_DB: ljwx_health_v2
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PGDATA: /var/lib/postgresql/data/pgdata
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# 复制配置
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POSTGRES_REPLICATION_MODE: standby
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POSTGRES_MASTER_SERVICE: postgresql-master
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POSTGRES_REPLICATION_USER: replicator
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POSTGRES_REPLICATION_PASSWORD: replication_password
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volumes:
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# 数据目录
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- ./data/postgresql-standby:/var/lib/postgresql/data
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# PostgreSQL 配置文件
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- ./deploy/postgresql/postgresql-standby.conf:/etc/postgresql/postgresql.conf:ro
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command: >
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postgres
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-c config_file=/etc/postgresql/postgresql.conf
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shm_size: 8g
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deploy:
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resources:
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limits:
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cpus: '8'
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memory: 24g
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reservations:
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cpus: '4'
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memory: 16g
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networks:
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- ljwx-network
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depends_on:
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postgresql-master:
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condition: service_healthy
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ljwx_admin"]
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interval: 10s
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timeout: 5s
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retries: 5
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# ============================================================================
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# Redis 7.2 (Stream 支持)
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# ============================================================================
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# 配置: 16GB RAM, Redis Stream 消息队列, AOF 持久化
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# 端口: 6379
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# 数据目录: ./data/redis
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# ============================================================================
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redis:
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image: redis:7.2-alpine
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container_name: ljwx-redis
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platform: linux/arm64
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hostname: redis
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restart: unless-stopped
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ports:
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- "6379:6379"
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command: >
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redis-server
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--maxmemory 14gb
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--maxmemory-policy allkeys-lru
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--appendonly yes
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--appendfsync everysec
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--save 900 1
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--save 300 10
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--save 60 10000
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--requirepass ljwx_redis_2026
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--tcp-backlog 511
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--timeout 0
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--tcp-keepalive 300
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--databases 16
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--loglevel notice
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--slowlog-log-slower-than 10000
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--slowlog-max-len 128
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--stream-node-max-bytes 4096
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--stream-node-max-entries 100
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volumes:
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- ./data/redis:/data
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deploy:
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resources:
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limits:
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cpus: '4'
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memory: 16g
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reservations:
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cpus: '2'
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memory: 14g
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networks:
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- ljwx-network
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healthcheck:
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test: ["CMD", "redis-cli", "-a", "ljwx_redis_2026", "ping"]
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interval: 5s
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timeout: 3s
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retries: 3
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# ============================================================================
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# PgAdmin 4 (PostgreSQL 管理工具)
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# ============================================================================
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# 访问地址: http://localhost:5050
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# 默认账号: [email protected] / admin123
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# ============================================================================
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pgadmin:
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image: dpage/pgadmin4:latest
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container_name: ljwx-pgadmin
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platform: linux/arm64
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restart: unless-stopped
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ports:
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- "5050:80"
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environment:
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PGADMIN_DEFAULT_EMAIL: [email protected]
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PGADMIN_DEFAULT_PASSWORD: admin123
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PGADMIN_CONFIG_SERVER_MODE: 'False'
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PGADMIN_CONFIG_MASTER_PASSWORD_REQUIRED: 'False'
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volumes:
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- ./data/pgadmin:/var/lib/pgadmin
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- ./deploy/postgresql/pgadmin-servers.json:/pgadmin4/servers.json:ro
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deploy:
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resources:
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limits:
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cpus: '2'
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memory: 2g
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networks:
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- ljwx-network
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depends_on:
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- postgresql-master
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# ============================================================================
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# RedisInsight (Redis 管理工具)
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# ============================================================================
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# 访问地址: http://localhost:5540
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# ============================================================================
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redis-insight:
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image: redislabs/redisinsight:latest
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container_name: ljwx-redis-insight
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platform: linux/arm64
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restart: unless-stopped
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ports:
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- "5540:5540"
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volumes:
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- ./data/redis-insight:/data
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deploy:
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resources:
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limits:
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cpus: '1'
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memory: 1g
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networks:
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- ljwx-network
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depends_on:
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- redis
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# ==============================================================================
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# 网络配置
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# ==============================================================================
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networks:
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ljwx-network:
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driver: bridge
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ipam:
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config:
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- subnet: 172.25.0.0/16
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# ==============================================================================
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# 卷配置
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# ==============================================================================
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# 数据持久化卷会自动在宿主机创建:
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# - ./data/postgresql-master (PostgreSQL 主库数据)
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# - ./data/postgresql-standby (PostgreSQL 从库数据)
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# - ./data/redis (Redis 数据)
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# - ./data/pgadmin (PgAdmin 配置)
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# - ./data/redis-insight (RedisInsight 配置)
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# ==============================================================================
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# ==============================================================================
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# 使用说明
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# ==============================================================================
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#
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# 1. 启动所有服务:
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# docker-compose -f docker-compose-mac-studio.yml up -d
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#
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# 2. 查看服务状态:
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# docker-compose -f docker-compose-mac-studio.yml ps
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#
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# 3. 查看日志:
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# docker-compose -f docker-compose-mac-studio.yml logs -f postgresql-master
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# docker-compose -f docker-compose-mac-studio.yml logs -f redis
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#
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# 4. 停止所有服务:
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# docker-compose -f docker-compose-mac-studio.yml down
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#
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# 5. 重启服务:
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# docker-compose -f docker-compose-mac-studio.yml restart postgresql-master
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#
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# 6. 进入容器:
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# docker exec -it ljwx-postgresql-master psql -U ljwx_admin -d ljwx_health_v2
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# docker exec -it ljwx-redis redis-cli -a ljwx_redis_2026
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#
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# 7. 数据库连接信息:
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# - PostgreSQL 主库: postgresql://ljwx_admin:ljwx_2026_secure_password@localhost:5432/ljwx_health_v2
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# - PostgreSQL 从库: postgresql://ljwx_admin:ljwx_2026_secure_password@localhost:5433/ljwx_health_v2
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# - Redis: redis://:ljwx_redis_2026@localhost:6379/0
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#
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# 8. 管理工具:
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# - PgAdmin: http://localhost:5050 ([email protected] / admin123)
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# - RedisInsight: http://localhost:5540
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#
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# ==============================================================================
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# ==============================================================================
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# 性能优化说明
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# ==============================================================================
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#
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# Mac Studio M2 Ultra 资源分配:
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#
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# 总资源: 24 cores, 192GB RAM, 8TB SSD
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#
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# ├── PostgreSQL Master 16 cores, 48GB (25%)
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# ├── PostgreSQL Standby 8 cores, 24GB (12%)
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# ├── Redis 4 cores, 16GB (8%)
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# ├── PgAdmin 2 cores, 2GB (1%)
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# ├── RedisInsight 1 core, 1GB (<1%)
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# └── 系统预留 -7 cores, 101GB (53%)
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#
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# PostgreSQL 优化:
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# - shared_buffers = 16GB (1/3 内存)
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# - effective_cache_size = 24GB (1/2 内存)
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# - work_mem = 256MB
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# - random_page_cost = 1.1 (SSD 优化)
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# - max_worker_processes = 24 (全核心)
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# - jit = on (ARM64 JIT 编译)
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#
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# Redis 优化:
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# - maxmemory = 14GB (预留 2GB for OS)
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# - maxmemory-policy = allkeys-lru
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# - AOF 持久化 (每秒同步)
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# - RDB 快照 (900s/1, 300s/10, 60s/10000)
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#
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# ==============================================================================
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