forked from DevOps/deploy.stack
feat(hindsight): 新增 Hindsight 方案三部署 stack
采用 DB+Hindsight 分离部署方案: - pgvector/pgvector:pg18 向量数据库 - ghcr.nju.edu.cn/vectorize-io/hindsight:latest 应用 - 0.0.0.0:8888/9999 端口绑定 - ~/hindsight/pgdata bind mount (避免 9P fsync 性能) - HF_CACHE_DIR 参数化,适配非 WSL 环境 - 每日 pg_dump 备份,7 天保留 参考 Obsidian 知识库 DevOps/04-AI工具/Hindsight部署指南.md
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hindsight/backup.job
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hindsight/backup.job
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#!/bin/bash
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# ============================================================
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# Hindsight 备份任务(每日 02:30 跑,cron 部署参考 crontab/)
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# - 热备份:docker exec pg_dump 落盘到 bind 挂载的 backups/
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# - 保留 7 天的 .sql.gz
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# ============================================================
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set -euo pipefail
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BACKUP_DIR="/home/geng/hindsight/backups"
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KEEP_DAYS=7
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TS=$(date +%Y%m%d_%H%M%S)
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FNAME="hindsight_db_${TS}.sql.gz"
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mkdir -p "${BACKUP_DIR}"
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docker exec hindsight-db pg_dump \
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-U hindsight_user \
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-d hindsight_db \
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--no-owner --no-privileges \
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| gzip > "${BACKUP_DIR}/${FNAME}"
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# 清理超过 KEEP_DAYS 天的旧备份
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find "${BACKUP_DIR}" -name "hindsight_db_*.sql.gz" -mtime +${KEEP_DAYS} -delete
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echo "[backup] ok: ${FNAME} ($(du -h "${BACKUP_DIR}/${FNAME}" | cut -f1))"
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hindsight/env.cfg.example
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hindsight/env.cfg.example
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# ============================================================
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# Hindsight 部署 — 公共环境变量(不含敏感信息)
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# 复制为 env.cfg 后填入真实值,env.cfg 已被 .gitignore 忽略
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# ============================================================
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# 镜像版本
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HINDSIGHT_VERSION=latest
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HINDSIGHT_DB_VERSION=18
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# 镜像源
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HINDSIGHT_DB_IMAGE=pgvector/pgvector
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HINDSIGHT_APP_IMAGE=ghcr.nju.edu.cn/vectorize-io/hindsight
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# 数据库账号/库名
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HINDSIGHT_DB_USER=hindsight_user
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HINDSIGHT_DB_NAME=hindsight_db
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# 宿主机数据卷路径(**必须 WSL/Linux ext4 原生 fs**,不能放 /mnt/9P)
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# bind 挂载 PostgreSQL 数据;放在 ~/hindsight/pgdata 而非 /mnt/d/mydata/,
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# 因为 9P drvfs 的 fsync 不可靠,会导致 PG 数据损坏。
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Volumes_Path=/home/geng/hindsight
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# 服务端口(宿主机:容器)
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HINDSIGHT_API_PORT=8888
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HINDSIGHT_ADMIN_PORT=9999
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# LLM(MiniMax OpenAI-compatible 协议)
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HINDSIGHT_API_LLM_PROVIDER=MiniMax-CN
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HINDSIGHT_API_LLM_MODEL=MiniMax-M3
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HINDSIGHT_API_LLM_BASE_URL=https://api.minimaxi.com/v1
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# 日志
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HINDSIGHT_API_LOG_LEVEL=info
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# ============================================================
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# 敏感值(必填,env.cfg 不提交)— 在 .gitignore 已忽略
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# ============================================================
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# HINDSIGHT_DB_PASSWORD=<强密码>
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# HINDSIGHT_API_LLM_API_KEY=<你的 MiniMax key>
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hindsight/readme.md
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hindsight/readme.md
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# Hindsight 部署栈
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[vectorize-io/hindsight](https://github.com/vectorize-io/hindsight) 是一个面向 LLM Agent 的长期记忆后端,采用 PostgreSQL/pgvector 存储。Hermes Agent 用它做跨会话长期记忆。
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本目录是 **方案三:DB + Hindsight 分离部署**(`/home/geng/hindsight/` 下的 `docker-compose.yaml` + `.env` + `pgdata/`)迁移到 `deploy.stack` 仓库的版本。
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## 目录结构
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| 文件 | 说明 |
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|------|------|
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| `stack.yml` | Docker Compose 主文件(2 服务:db + hindsight) |
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| `env.cfg.example` | 公共环境变量模板(不含敏感信息,可提交) |
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| `env.cfg` | **敏感配置(gitignore,不提交)** — 实际部署时从 example 复制后填密码/API Key |
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| `backup.job` | 每日 `pg_dump` 热备份脚本,保留 7 天 |
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| `readme.md` | 本文档 |
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## 架构
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```
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┌──────────────────────┐ 5432 ┌──────────────────────┐
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│ hindsight-app 容器 │ ────────────► │ hindsight-db 容器 │
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│ (ghcr.nju.edu.cn/ │ │ (pgvector/pgvector │
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│ vectorize-io/ │ :8888 API │ :pg18) │
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│ hindsight) │ :9999 Admin │ │
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└──────────────────────┘ └──────────────────────┘
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│ │
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▼ bind mount ▼ bind mount
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~/.cache/huggingface /home/geng/hindsight/pgdata
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(BGE + ms-marco 复用) (PG 数据,WSL 原生 fs)
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```
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## 部署步骤
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### 首次部署
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```bash
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# 1. 准备数据目录(WSL/Linux 原生 fs,不能放 /mnt/9P)
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sudo mkdir -pv /home/geng/hindsight/pgdata /home/geng/hindsight/backups
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sudo chown -R 999:999 /home/geng/hindsight/pgdata
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# 2. 复制 env 模板并填入真实值
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cp env.cfg.example env.cfg
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$EDITOR env.cfg
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# 必填:HINDSIGHT_DB_PASSWORD, HINDSIGHT_API_LLM_API_KEY
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# 3. 拉镜像
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docker compose --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml pull
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# 4. 启动
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docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml up -d
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```
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### 验证
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```bash
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# 容器状态
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docker ps -f name=hindsight
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# DB 启动正常(首次启动会建表)
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docker exec -it hindsight-db psql -U hindsight_user -d hindsight_db -c '\dt'
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# 端口监听
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ss -tlnp | grep -E '8888|9999'
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# API 健康检查
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curl -s http://localhost:8888/health
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```
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### 停止/重启
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```bash
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# 停止(保留数据)
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docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml stop
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# 完全销毁(**数据不删**,bind 挂载保留在宿主机)
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docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml down
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# 重启
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docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml restart
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```
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## 关键设计决策
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| 决策点 | 决定 | 原因 |
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|--------|------|------|
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| 部署位置 | `/home/geng/hindsight/`(WSL 原生 fs) | `/mnt/d/mydata/` 是 9P drvfs,PG 在 9P 上 fsync 不可靠会损坏数据;Hindsight 跟随 Hermes 配置放 `~/` 下 |
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| 数据卷方案 | bind 挂载到 `~/hindsight/pgdata` | 直观、可直接 `rsync`/`pg_dump`、跨机迁移用 `tar` 整个目录即可(用户决策,覆盖默认命名卷) |
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| 端口绑定 | 0.0.0.0:8888 / 0.0.0.0:9999 | PVE LAN 上其他 VM 也可能访问(用户决策) |
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| 镜像源 | `ghcr.nju.edu.cn/vectorize-io/hindsight` | 南京大学 ghcr 镜像,国内拉得快(用户偏好) |
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| LLM | MiniMax-M3 via api.minimaxi.com | 用 MiniMax 的 OpenAI-compatible 协议 |
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| 嵌入模型 | 容器内自带 BGE-small-en-v1.5 | 不需要额外配;HF 缓存 bind 复用免重下 |
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| 旧数据迁移 | 见 `docs-hermes-Hindsight-记忆系统部署指南.md` 决策表 | 走 A(zip 导入) 或 B(重置新 DB) 路径 |
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## 备份与恢复
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### 自动备份
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`backup.job` 是 `pg_dump` 热备份脚本(不停服),落盘到 bind 挂载的 `backups/`。接入 cron:
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```bash
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# /etc/cron.d/hindsight-backup 或 crontab -e
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30 2 * * * /mnt/d/mydata/cnphpbb/deploy.stack/hindsight/backup.job >> /var/log/hindsight-backup.log 2>&1
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```
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或参考 `crontab/` 目录的统一任务管理方式(`shell/up.bash` 会处理 `chmod +x`)。
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### 手动备份
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```bash
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# 热备份(推荐)
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docker exec hindsight-db pg_dump -U hindsight_user -d hindsight_db | gzip > ~/hindsight/backups/manual_$(date +%Y%m%d).sql.gz
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# 冷备份(停服时,更彻底)
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docker compose -p hindsight -f ./hindsight/stack.yml stop
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sudo rsync -a /home/geng/hindsight/pgdata/ /home/geng/hindsight/backups/pgdata-cold/
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docker compose -p hindsight -f ./hindsight/stack.yml start
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```
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### 恢复
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```bash
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# 从 pg_dump 恢复
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gunzip -c ~/hindsight/backups/hindsight_db_20260607_023000.sql.gz \
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| docker exec -i hindsight-db psql -U hindsight_user -d hindsight_db
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# 从冷备份恢复(停服 + 替换 bind 目录)
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docker compose -p hindsight -f ./hindsight/stack.yml down
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sudo rm -rf /home/geng/hindsight/pgdata/*
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sudo rsync -a /home/geng/hindsight/backups/pgdata-cold/ /home/geng/hindsight/pgdata/
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sudo chown -R 999:999 /home/geng/hindsight/pgdata
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docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml up -d
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```
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## 故障排查
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| 症状 | 排查命令 |
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|------|----------|
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| 容器起不来 | `docker logs -f hindsight-app` / `docker logs -f hindsight-db` |
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| DB 连不上 | `docker exec -it hindsight-db psql -U hindsight_user -d hindsight_db` |
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| 慢查询 | 在 psql 里 `SELECT * FROM pg_stat_activity;` |
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| 端口冲突 | `ss -tlnp \| grep -E '8888\|9999'` |
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| 端口未对外 | `ss -tlnp` 看是不是只监听 `127.0.0.1`,确认 `ports:` 没加 IP 前缀 |
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| BGE 模型重下 | 容器内是否有 `HF_HUB_OFFLINE=1` 和 bind 挂的 HF 缓存 |
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| glibc 错误 | 0.7.2 内嵌 pg0 需 glibc 2.38,方案三已用独立容器避开 |
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## 与 Hermes 集成
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Hermes plugin 通过 HTTP 调用本服务的 API(`localhost:8888`),不直连 DB。配置在 `~/.hermes/config.yaml`:
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```yaml
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memory:
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provider: hindsight
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hindsight:
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api_url: http://localhost:8888
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bank_id: hermes
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memory_mode: hybrid
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auto_recall: true
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auto_retain: true
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retain_async: true
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```
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切换命令:`hermes config set memory.provider hindsight`
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## 相关文档
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- `~/Obsibian/MyNotes/DevOps/04-AI工具/docs-hermes-Hindsight-记忆系统部署指南.md` — 完整部署指南(700+ 行,含方案对比、旧数据迁移决策表)
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- 仓库根 `AGENTS.md` — `deploy.stack` 项目规范
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- `crontab/` — 定时任务集成参考
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71
hindsight/stack.yml
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71
hindsight/stack.yml
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# Hindsight 部署栈
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# ============================================================
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# 部署前准备(仅首次):
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# mkdir -pv /home/geng/hindsight/pgdata /home/geng/hindsight/backups
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# sudo chown -R 999:999 /home/geng/hindsight/pgdata
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# cp env.cfg.example env.cfg && $EDITOR env.cfg # 填入密码/API Key
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#
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# pull:: docker compose --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml pull
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# RUN:: docker compose -p hindsight --env-file ./hindsight/env.cfg -f ./hindsight/stack.yml up -d
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# disc::
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# - DB 数据 bind 挂到 /home/geng/hindsight/pgdata(WSL 原生 fs,避 9P fsync 风险)
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# - 复用宿主 HF 缓存(bge + ms-marco 不重下)
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# - 镜像走南京大学 ghcr 镜像,国内拉得快
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# - 端口 8888=API, 9999=Admin UI,绑定 0.0.0.0 供 LAN VM 访问
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# ============================================================
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services:
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db:
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image: ${HINDSIGHT_DB_IMAGE}:pg${HINDSIGHT_DB_VERSION:-18}
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container_name: hindsight-db
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restart: unless-stopped
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environment:
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- TZ=Asia/Shanghai
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- POSTGRES_USER=${HINDSIGHT_DB_USER:-hindsight_user}
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- POSTGRES_PASSWORD=${HINDSIGHT_DB_PASSWORD:?set HINDSIGHT_DB_PASSWORD}
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- POSTGRES_DB=${HINDSIGHT_DB_NAME:-hindsight_db}
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- POSTGRES_INITDB_ARGS=--encoding=UTF8 --locale=C
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volumes:
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- /etc/timezone:/etc/timezone:ro
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- /etc/localtime:/etc/localtime:ro
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- ${Volumes_Path}/pgdata:/var/lib/postgresql/${HINDSIGHT_DB_VERSION:-18}/docker
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U ${HINDSIGHT_DB_USER:-hindsight_user} -d ${HINDSIGHT_DB_NAME:-hindsight_db}"]
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interval: 10s
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timeout: 5s
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retries: 10
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networks:
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- hindsight-net
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hindsight:
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image: ${HINDSIGHT_APP_IMAGE}:${HINDSIGHT_VERSION:-latest}
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container_name: hindsight-app
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restart: unless-stopped
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depends_on:
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db:
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condition: service_healthy
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ports:
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- "${HINDSIGHT_API_PORT:-8888}:8888"
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- "${HINDSIGHT_ADMIN_PORT:-9999}:9999"
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environment:
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- TZ=Asia/Shanghai
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- HINDSIGHT_API_LLM_PROVIDER=${HINDSIGHT_API_LLM_PROVIDER}
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- HINDSIGHT_API_LLM_API_KEY=${HINDSIGHT_API_LLM_API_KEY:?set HINDSIGHT_API_LLM_API_KEY}
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- HINDSIGHT_API_LLM_MODEL=${HINDSIGHT_API_LLM_MODEL}
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- HINDSIGHT_API_LLM_BASE_URL=${HINDSIGHT_API_LLM_BASE_URL}
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- HINDSIGHT_API_DATABASE_URL=postgresql://${HINDSIGHT_DB_USER}:${HINDSIGHT_DB_PASSWORD}@db:5432/${HINDSIGHT_DB_NAME}
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- HINDSIGHT_API_LOG_LEVEL=${HINDSIGHT_API_LOG_LEVEL:-info}
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- HF_HUB_OFFLINE=1
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- TRANSFORMERS_OFFLINE=1
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volumes:
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- /etc/timezone:/etc/timezone:ro
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- /etc/localtime:/etc/localtime:ro
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# 复用宿主 HF 缓存,bge + ms-marco 不重下
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- /home/geng/.cache/huggingface:/home/hindsight/.cache/huggingface
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- ${Volumes_Path}/backups:/home/hindsight/backups
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networks:
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- hindsight-net
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networks:
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hindsight-net:
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driver: bridge
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Reference in New Issue
Block a user