136fc51f62
Co-authored-by: Cursor <cursoragent@cursor.com>
608 lines
14 KiB
Markdown
608 lines
14 KiB
Markdown
# Trading Studio 部署指南 (DEPLOY.md)
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本文档面向 **Ubuntu 物理服务器**(搭载 RTX 3060 Ti,已锁定 120W 功耗墙)的完整环境配置与 PM2 常驻部署流程。适用于首次安装或迁移重装场景。
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**标准安装路径:** `/opt/Trading_Studio`(root 用户)
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**Git 仓库:** https://git.bz121.com/dekun/Trading_Studio.git
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---
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## 目录
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0. [**一键部署(推荐)**](#0-一键部署推荐)
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1. [硬件与系统前提](#1-硬件与系统前提)
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2. [3060 Ti 120W 功耗墙配置](#2-3060-ti-120w-功耗墙配置)
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3. [NVIDIA 驱动与 CUDA](#3-nvidia-驱动与-cuda)
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4. [Python 虚拟环境](#4-python-虚拟环境)
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5. [PyTorch CUDA 12.1 安装](#5-pytorch-cuda-121-安装)
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6. [项目依赖安装](#6-项目依赖安装)
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7. [远程 Ollama 节点配置](#7-远程-ollama-节点配置)
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8. [首次运行与验证](#8-首次运行与验证)
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9. [PM2 进程守护](#9-pm2-进程守护)
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10. [迁移与故障排查](#10-迁移与故障排查)
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---
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## 0. 一键部署(推荐)
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项目内置 `deploy.sh`,以 **root** 用户将 Trading Studio 部署到 `/opt/Trading_Studio`,并自动完成依赖安装、虚拟环境、PyTorch CUDA、PM2 常驻与开机自启。
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### 0.1 前提条件
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在运行脚本前,请确保服务器已满足:
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| 项目 | 说明 |
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|------|------|
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| 系统 | Ubuntu 22.04 / 24.04 LTS |
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| 用户 | **root**(`sudo -i` 切换) |
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| GPU 驱动 | `nvidia-smi` 可正常输出 |
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| 网络 | 可访问 `git.bz121.com` 拉取代码 |
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| Ollama | 局域网 `192.168.8.64:11434` 可达(润色功能) |
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> **Git 认证:** 若 `git clone` 需要登录,请先在 root 下配置 HTTPS 凭据或 SSH 密钥,再执行部署脚本。
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### 0.2 首次一键部署
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```bash
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# 切换 root
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sudo -i
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# 方式 A:从 Git 克隆后执行(推荐)
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git clone https://git.bz121.com/dekun/Trading_Studio.git /opt/Trading_Studio
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cd /opt/Trading_Studio
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chmod +x deploy.sh
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bash deploy.sh
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# 方式 B:若已有本地代码目录,直接在该目录执行
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cd /opt/Trading_Studio
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chmod +x deploy.sh
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bash deploy.sh
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```
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> **若报错 `$'\r': command not found`:** 说明脚本含 Windows 换行符,先执行 `sed -i 's/\r$//' deploy.sh` 再重试,或 `git pull` 拉取已修复版本。
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脚本自动执行以下步骤:
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1. 安装系统依赖(python3、ffmpeg、libsndfile 等)
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2. 安装 Node.js 20 + PM2
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3. 克隆/更新代码到 `/opt/Trading_Studio`
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4. 创建 `venv/` 并安装 PyTorch cu121 + requirements.txt
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5. 创建 `logs/`、`uploads/`、`outputs/` 目录
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6. 设置 GPU 120W 功耗墙(若 nvidia-smi 可用)
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7. 放行防火墙端口 5683(若 ufw 已启用)
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8. `pm2 start ecosystem.config.js` 并配置开机自启
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部署成功后访问:
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```
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http://<服务器局域网IP>:5683
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```
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### 0.3 脚本命令速查
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```bash
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cd /opt/Trading_Studio
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bash deploy.sh # 首次完整部署 + PM2 启动
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bash deploy.sh update # git pull + 更新依赖 + PM2 重启
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bash deploy.sh restart # 仅重启 PM2
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bash deploy.sh stop # 停止 PM2
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bash deploy.sh status # 查看 PM2 / GPU / 端口状态
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bash deploy.sh logs # 查看 PM2 最近 80 行日志
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bash deploy.sh help # 显示帮助
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```
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### 0.4 日常更新流程
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代码推送到 Git 后,在服务器上执行:
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```bash
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sudo -i
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cd /opt/Trading_Studio
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bash deploy.sh update
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```
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### 0.5 PM2 运维(root 环境)
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```bash
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pm2 status # 进程状态
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pm2 logs trading_studio # 实时日志
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pm2 restart trading_studio # 手动重启
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pm2 monit # 资源监控
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# 应用日志
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tail -f /opt/Trading_Studio/trading_studio.log
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tail -f /opt/Trading_Studio/logs/pm2-out.log
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```
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### 0.6 目录布局(/opt 标准路径)
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```
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/opt/Trading_Studio/
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├── deploy.sh # 一键部署脚本
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├── app.py # Gradio 主入口
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├── venv/ # Python 虚拟环境
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├── logs/ # PM2 日志
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├── uploads/ # 上传临时文件
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├── outputs/ # 合成 wav 输出
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├── speaker_emb.pt # 音色文件(Web UI 生成,需手动备份)
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└── trading_studio.log # 应用日志
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```
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---
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## 1. 硬件与系统前提
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| 项目 | 要求 |
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|------|------|
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| GPU | NVIDIA RTX 3060 Ti 8GB |
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| 功耗墙 | 120W(推荐锁定,见下文) |
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| 系统 | Ubuntu 22.04 / 24.04 LTS |
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| 内存 | ≥ 16GB |
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| 磁盘 | ≥ 30GB 可用(含模型缓存) |
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| 网络 | 局域网可访问 `192.168.8.64:11434` |
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```bash
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# 基础工具
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sudo apt update && sudo apt upgrade -y
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sudo apt install -y git curl wget build-essential \
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python3 python3-venv python3-dev \
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ffmpeg libsndfile1 portaudio19-dev
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```
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> 若 `python3-venv` 包名报错,使用 `python3-venv`。
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---
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## 2. 3060 Ti 120W 功耗墙配置
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锁定 GPU 功耗有助于稳定 7×24 运行、降低散热压力,避免 Whisper + ChatTTS 并发时触发功耗波动。
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### 2.1 安装 nvidia-smi 功耗管理工具
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驱动安装后自带 `nvidia-smi`。确认 GPU 可见:
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```bash
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nvidia-smi
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```
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### 2.2 临时设置 120W 功耗上限
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```bash
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# 查看支持的功耗范围
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nvidia-smi -q -d POWER | grep -A3 "Power Limit"
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# 设置最大功耗为 120W(需 root)
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sudo nvidia-smi -pl 120
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```
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### 2.3 开机持久化(推荐)
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创建 systemd 服务,每次启动自动应用:
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```bash
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sudo tee /etc/systemd/system/nvidia-powerlimit.service << 'EOF'
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[Unit]
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Description=Set NVIDIA GPU Power Limit to 120W
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After=multi-user.target
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[Service]
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Type=oneshot
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ExecStart=/usr/bin/nvidia-smi -pl 120
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RemainAfterExit=yes
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[Install]
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WantedBy=multi-user.target
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EOF
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sudo systemctl daemon-reload
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sudo systemctl enable nvidia-powerlimit.service
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sudo systemctl start nvidia-powerlimit.service
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# 验证
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nvidia-smi --query-gpu=power.limit --format=csv
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```
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---
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## 3. NVIDIA 驱动与 CUDA
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### 3.1 安装驱动(推荐 535+ 或 550+)
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```bash
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# Ubuntu 自动安装推荐驱动
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sudo ubuntu-drivers devices
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sudo ubuntu-drivers autoinstall
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# 或指定版本: sudo apt install nvidia-driver-550
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sudo reboot
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```
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重启后验证:
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```bash
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nvidia-smi
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nvcc --version # 若未安装 nvcc 不影响 PyTorch,可选
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```
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### 3.2 cuDNN(Faster-Whisper / PyTorch 需要)
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PyTorch cu121 wheel 通常自带运行时库。若 Whisper 报 cuDNN 错误:
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```bash
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# 参考 NVIDIA 官方文档安装 cuDNN for CUDA 12.x
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# https://developer.nvidia.com/cudnn
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```
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---
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## 4. Python 虚拟环境
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```bash
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# 克隆项目
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cd /opt
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git clone https://git.bz121.com/dekun/Trading_Studio.git
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cd Trading_Studio
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# 创建虚拟环境(必须使用 venv,与 PM2 interpreter 路径一致)
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python3 -m venv venv
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# 激活
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source venv/bin/activate
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# 升级 pip
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pip install --upgrade pip setuptools wheel
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```
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**重要:** PM2 配置中 `interpreter` 指向 `./venv/bin/python`,请确保在项目根目录创建 `venv/`。
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---
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## 5. PyTorch CUDA 12.1 安装
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**必须先于其他 GPU 依赖安装**,避免 pip 拉取 CPU 版 torch。
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```bash
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source venv/bin/activate
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pip install torch torchvision torchaudio \
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--index-url https://download.pytorch.org/whl/cu121
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```
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验证 CUDA 可用:
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```bash
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python -c "
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import torch
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print('PyTorch:', torch.__version__)
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print('CUDA available:', torch.cuda.is_available())
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print('GPU:', torch.cuda.get_device_name(0) if torch.cuda.is_available() else 'N/A')
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"
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```
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期望输出类似:
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```
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PyTorch: 2.x.x+cu121
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CUDA available: True
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GPU: NVIDIA GeForce RTX 3060 Ti
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```
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---
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## 6. 项目依赖安装
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```bash
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source venv/bin/activate
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cd /opt/Trading_Studio
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# 安装其余依赖
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pip install -r requirements.txt
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```
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### 6.1 Faster-Whisper
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随 `requirements.txt` 安装。首次运行会自动下载 `small` 模型(约 500MB)至 HuggingFace 缓存。
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### 6.2 ChatTTS
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从 GitHub 源码安装(已在 requirements.txt 中指定):
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```bash
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pip install ChatTTS @ git+https://github.com/2noise/ChatTTS.git
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```
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首次 `save_fixed_speaker` 或 `generate_voice` 时会下载模型权重(数 GB),请确保网络畅通或提前配置 HuggingFace 镜像:
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```bash
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export HF_ENDPOINT=https://hf-mirror.com # 可选,国内加速
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```
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### 6.3 Gradio
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```bash
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pip install gradio>=4.44.0
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```
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---
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## 7. 远程 Ollama 节点配置
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Trading Studio 的 LLM 润色模块连接局域网 Ollama,**不在本机运行大模型**。
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| 配置项 | 值 |
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|--------|-----|
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| 地址 | `http://192.168.8.64:11434` |
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| API | `POST /api/chat` |
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| 模型 | `huihui_ai/gemma-4-abliterated:e4b` |
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| 流式 | `stream: false` |
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### 7.1 在 Ollama 节点(192.168.8.64)上
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```bash
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# 安装 Ollama(若未安装)
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curl -fsSL https://ollama.com/install.sh | sh
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# 拉取模型
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ollama pull huihui_ai/gemma-4-abliterated:e4b
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# 允许局域网访问(编辑 systemd 或环境变量)
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sudo systemctl edit ollama
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```
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添加:
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```ini
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[Service]
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Environment="OLLAMA_HOST=0.0.0.0:11434"
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```
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```bash
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sudo systemctl daemon-reload
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sudo systemctl restart ollama
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```
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### 7.2 在本机(Trading Studio 服务器)验证
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```bash
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curl http://192.168.8.64:11434/api/tags
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curl http://192.168.8.64:11434/api/chat -d '{
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"model": "huihui_ai/gemma-4-abliterated:e4b",
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"messages": [{"role": "user", "content": "ping"}],
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"stream": false
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}'
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```
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---
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## 8. 首次运行与验证
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```bash
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source venv/bin/activate
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cd /opt/Trading_Studio
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# 前台启动(调试)
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python app.py
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```
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浏览器访问:
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```
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http://<本机局域网IP>:5683
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```
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### 8.1 验证清单
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- [ ] 页面加载,Ollama 状态显示在线
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- [ ] 上传 10-30s 参考人声 → 音色锁定成功,生成 `speaker_emb.pt`
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- [ ] 上传复盘录音 → Whisper 识别出中文文本
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- [ ] 点击润色 → 返回 Gemma4 处理后的文稿
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- [ ] 点击合成 → `outputs/` 下生成 24kHz wav
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### 8.2 日志位置
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- 应用日志:`trading_studio.log`(项目根目录)
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- PM2 日志:`logs/pm2-out.log`、`logs/pm2-error.log`
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```bash
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mkdir -p logs
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```
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---
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## 9. PM2 进程守护
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Trading Studio 原生支持 PM2 常驻管理,确保 Gradio 服务崩溃后自动重启、开机自启。
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### 9.1 安装 Node.js 与 PM2
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```bash
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# 安装 Node.js 20 LTS
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curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
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sudo apt install -y nodejs
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# 全局安装 PM2
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sudo npm install -g pm2
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```
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### 9.2 方式 A:使用 ecosystem.config.js(推荐)
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项目已内置 `ecosystem.config.js`:
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```javascript
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module.exports = {
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apps: [{
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name: "trading_studio",
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script: "app.py",
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interpreter: "./venv/bin/python",
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cwd: __dirname,
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instances: 1,
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autorestart: true,
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max_memory_restart: "6G",
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env: {
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PYTHONUNBUFFERED: "1",
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CUDA_VISIBLE_DEVICES: "0",
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},
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}],
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};
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```
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启动:
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```bash
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cd /opt/Trading_Studio
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mkdir -p logs
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pm2 start ecosystem.config.js
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pm2 status
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pm2 logs trading_studio --lines 50
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```
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> **推荐:** 直接使用 `bash deploy.sh` 一键完成上述步骤,见 [第 0 节](#0-一键部署推荐)。
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### 9.3 方式 B:直接命令行
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```bash
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cd /opt/Trading_Studio
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pm2 start app.py \
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--name "trading_studio" \
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--interpreter ./venv/bin/python
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pm2 save
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```
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### 9.4 开机自启
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```bash
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pm2 startup
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# 按提示执行输出的 sudo 命令
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pm2 save
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```
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### 9.5 常用运维命令
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```bash
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pm2 restart trading_studio # 重启(改代码后)
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pm2 stop trading_studio # 停止
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pm2 delete trading_studio # 移除
|
||
pm2 monit # 实时监控 CPU/内存
|
||
```
|
||
|
||
### 9.6 更新代码后重新部署
|
||
|
||
```bash
|
||
cd /opt/Trading_Studio
|
||
bash deploy.sh update
|
||
```
|
||
|
||
或手动:
|
||
|
||
```bash
|
||
cd /opt/Trading_Studio
|
||
git pull
|
||
source venv/bin/activate
|
||
pip install -r requirements.txt # 若有新依赖
|
||
pm2 restart trading_studio
|
||
```
|
||
|
||
---
|
||
|
||
## 10. 迁移与故障排查
|
||
|
||
### 10.1 迁移到新机器
|
||
|
||
1. 备份 `/opt/Trading_Studio/speaker_emb.pt`(音色文件,不入 Git)
|
||
2. 新机器执行 `bash deploy.sh` 一键部署
|
||
3. 将 `speaker_emb.pt` 复制回 `/opt/Trading_Studio/`
|
||
4. `bash deploy.sh restart`
|
||
|
||
### 10.2 CUDA / 显存问题
|
||
|
||
```bash
|
||
# 查看显存占用
|
||
nvidia-smi
|
||
|
||
# 若 OOM,确保无其他 GPU 进程
|
||
fuser -v /dev/nvidia*
|
||
```
|
||
|
||
Whisper 与 ChatTTS 不会同时常驻最大显存,但首次加载模型时峰值较高。建议:
|
||
|
||
- 锁定 120W 功耗墙
|
||
- `max_memory_restart: "6G"` 已在 PM2 配置中设置
|
||
|
||
### 10.3 Whisper CUDA 报错
|
||
|
||
```
|
||
错误: CUDA initialization failed / out of memory
|
||
```
|
||
|
||
处理:
|
||
|
||
1. 重启 PM2 进程释放显存
|
||
2. 确认 `compute_type="float16"`(已在 config.py 配置)
|
||
3. 降级模型为 `base`(修改 `config.py` 中 `WHISPER_MODEL_SIZE`)
|
||
|
||
### 10.4 Ollama 超时
|
||
|
||
```
|
||
连接 Ollama 超时(>60s)
|
||
```
|
||
|
||
处理:
|
||
|
||
1. 确认 Ollama 节点模型已预加载:`ollama run huihui_ai/gemma-4-abliterated:e4b`
|
||
2. 增大 `config.py` 中 `OLLAMA_TIMEOUT`
|
||
3. 检查防火墙:`sudo ufw allow from 192.168.8.0/24 to any port 11434`(在 Ollama 节点)
|
||
|
||
### 10.5 ChatTTS 音色文件损坏
|
||
|
||
```bash
|
||
rm speaker_emb.pt
|
||
# 重新在 Web UI「音色锁定」上传参考人声
|
||
```
|
||
|
||
### 10.6 端口 5683 被占用
|
||
|
||
```bash
|
||
sudo lsof -i :5683
|
||
# 或
|
||
ss -tlnp | grep 5683
|
||
```
|
||
|
||
---
|
||
|
||
## 附录:防火墙(本机 Gradio)
|
||
|
||
若需局域网其他设备访问 Web UI:
|
||
|
||
```bash
|
||
sudo ufw allow 5683/tcp
|
||
sudo ufw reload
|
||
```
|
||
|
||
访问地址:`http://<服务器局域网IP>:5683`
|
||
|
||
---
|
||
|
||
## 附录:config.py 关键常量速查
|
||
|
||
```python
|
||
HOST = "0.0.0.0"
|
||
PORT = 5683
|
||
OLLAMA_URL = "http://192.168.8.64:11434/api/chat"
|
||
MODEL_NAME = "huihui_ai/gemma-4-abliterated:e4b"
|
||
WHISPER_MODEL_SIZE = "small"
|
||
WHISPER_DEVICE = "cuda"
|
||
WHISPER_COMPUTE_TYPE = "float16"
|
||
SPEAKER_EMB_PATH = "speaker_emb.pt"
|
||
TTS_SAMPLE_RATE = 24000
|
||
```
|
||
|
||
---
|
||
|
||
**部署完成后,请先在「音色锁定」模块完成首次音色提取,再进行日常复盘配音生产。**
|