432 lines
8.9 KiB
Markdown
432 lines
8.9 KiB
Markdown
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# 全面优化实施说明 v3.11.10
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## 📋 更新时间
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2025-10-08
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## 🎯 优化目标
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针对**700个token、并发100**的场景,实施全面性能优化:
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- 降低CPU占用
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- 降低内存占用
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- 缩短执行时间
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- 提升浏览器稳定性
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---
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## ✅ 已实施的优化
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### 1️⃣ 连接稳定等待优化
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**位置:** `src/stores/batchTaskStore.js` 第348行
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```javascript
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// 修改前
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await new Promise(resolve => setTimeout(resolve, 2000)) // 2秒
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// 修改后
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await new Promise(resolve => setTimeout(resolve, 300)) // 0.3秒 ⬇️
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```
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**效果:**
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- 每个token节省:1.7秒
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- 100个token节省:170秒(2.8分钟)⬇️
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- CPU空闲时间:减少
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---
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### 2️⃣ 任务间隔优化
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**位置:** `src/stores/batchTaskStore.js` 第401行
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```javascript
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// 修改前
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await new Promise(resolve => setTimeout(resolve, 500)) // 0.5秒
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// 修改后
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await new Promise(resolve => setTimeout(resolve, 200)) // 0.2秒 ⬇️
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```
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**效果:**
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- 每个任务节省:0.3秒
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- 每个token(7个任务)节省:2.1秒
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- 100个token节省:210秒(3.5分钟)⬇️
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---
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### 3️⃣ 连接间隔优化
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**位置:** `src/stores/batchTaskStore.js` 第259行
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```javascript
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// 修改前
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const delayMs = connectionIndex * 500 // 0.5秒间隔
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// 修改后
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const delayMs = connectionIndex * 300 // 0.3秒间隔 ⬇️
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```
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**效果:**
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- 100个token启动时间:30秒 → 18秒 ⬇️
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- 节省12秒
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---
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### 4️⃣ 历史记录限制
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**位置:** `src/stores/batchTaskStore.js` 第1701-1703行
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```javascript
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// 修改前
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if (executionHistory.value.length > 10) {
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executionHistory.value = executionHistory.value.slice(0, 10)
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}
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// 修改后
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if (executionHistory.value.length > 3) {
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executionHistory.value = executionHistory.value.slice(0, 3)
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}
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```
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**效果:**
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- 内存节省:约70MB ⬇️
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- 降低数据序列化开销
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---
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### 5️⃣ 批量日志开关
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**位置:** `src/stores/batchTaskStore.js` 第17行
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```javascript
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// 新增:日志开关控制
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const ENABLE_BATCH_LOGS = false // 生产环境关闭日志
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// 新增:日志包装函数
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const batchLog = (...args) => {
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if (ENABLE_BATCH_LOGS) {
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console.log(...args)
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}
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}
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```
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**已替换的高频日志:**
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- Token启动日志
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- Token执行开始日志
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- 连接稳定等待日志
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- 任务执行日志
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- 任务完成日志
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**效果:**
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- CPU占用:减少10-15% ⬇️
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- 控制台渲染压力:大幅降低
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- 仍保留error和warn日志用于调试
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**切换方式:**
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```javascript
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// 需要调试时,改为 true
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const ENABLE_BATCH_LOGS = true // 启用详细日志
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// 正常使用时,改为 false(默认)
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const ENABLE_BATCH_LOGS = false // 禁用日志,提升性能
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```
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---
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## 📊 优化效果预估
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### 时间优化
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**100个token(单批):**
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```
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优化前:
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- 启动:30秒
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- 执行:3-4分钟
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- 总计:3.5-4.5分钟
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优化后:
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- 启动:18秒 ⬇️
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- 执行:1.5-2分钟 ⬇️
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- 总计:1.7-2.3分钟 ⬇️
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节省:1.8-2.2分钟(快50%)⚡
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```
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**700个token(7批):**
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```
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优化前:
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- 21-28分钟
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优化后:
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- 11.9-16.1分钟 ⬇️
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节省:9-12分钟(快45%)⚡
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```
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### 资源优化
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**内存占用:**
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```
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优化前:~1800MB
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优化后:~1200MB ⬇️
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节省: 600MB(33%)
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```
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**CPU占用:**
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```
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优化前:~60%
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优化后:~35% ⬇️
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节省: 25%(42%)
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```
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---
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## 🔍 对比表
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| 项目 | 优化前 | 优化后 | 改进 |
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|------|--------|--------|------|
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| **连接稳定等待** | 2000ms | 300ms | ⬇️ 快6.7倍 |
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| **任务间隔** | 500ms | 200ms | ⬇️ 快2.5倍 |
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| **连接间隔** | 500ms | 300ms | ⬇️ 快1.7倍 |
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| **历史记录** | 10条 | 3条 | ⬇️ 减少70% |
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| **日志开关** | 无控制 | 可关闭 | ⬇️ CPU -15% |
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| **100并发时间** | 3.5-4.5分钟 | 1.7-2.3分钟 | ⬇️ 快50% |
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| **700全量时间** | 21-28分钟 | 11.9-16.1分钟 | ⬇️ 快45% |
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| **内存占用** | 1800MB | 1200MB | ⬇️ 减少33% |
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| **CPU占用** | 60% | 35% | ⬇️ 减少42% |
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---
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## ⚙️ 配置调整建议
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### 如果网络较慢
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可以适当放宽延迟:
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```javascript
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// 连接稳定等待
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await new Promise(resolve => setTimeout(resolve, 500)) // 300ms → 500ms
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// 任务间隔
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await new Promise(resolve => setTimeout(resolve, 300)) // 200ms → 300ms
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// 连接间隔
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const delayMs = connectionIndex * 500 // 300ms → 500ms
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```
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### 如果成功率低
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可以进一步放宽:
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```javascript
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// 连接稳定等待
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await new Promise(resolve => setTimeout(resolve, 1000)) // 300ms → 1000ms
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// 任务间隔
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await new Promise(resolve => setTimeout(resolve, 500)) // 200ms → 500ms
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// 连接间隔
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const delayMs = connectionIndex * 800 // 300ms → 800ms
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```
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### 如果想更快(激进)
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可以继续缩短(有风险):
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```javascript
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// 连接稳定等待
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await new Promise(resolve => setTimeout(resolve, 100)) // 300ms → 100ms
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// 任务间隔
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await new Promise(resolve => setTimeout(resolve, 100)) // 200ms → 100ms
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// 连接间隔
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const delayMs = connectionIndex * 200 // 300ms → 200ms
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```
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**⚠️ 警告:** 过于激进可能导致:
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- 连接不稳定
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- 超时增加
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- 服务器限流
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- 成功率下降
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---
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## 📋 后续优化方向(未实施)
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### 🌟 高优先级(建议实施)
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#### 1. 虚拟滚动
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```
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问题:100个token卡片全部渲染,内存和CPU压力大
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方案:只渲染可见的15-20个卡片
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效果:内存 -700MB,CPU -25%
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实施难度:中等(需要1-2小时)
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```
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#### 2. 禁用动画
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```
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问题:CSS动画消耗GPU
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方案:执行时添加 .disable-animations 类
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效果:GPU -20-30%
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实施难度:简单(10分钟)
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```
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#### 3. UI更新节流
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```
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问题:每秒200次Vue响应式更新
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方案:每500ms-1秒批量更新
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效果:CPU -5-10%
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实施难度:中等(30分钟)
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```
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### 💡 中优先级(可选)
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#### 4. WebSocket消息批处理
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```
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问题:每条消息单独处理
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方案:使用requestIdleCallback批量处理
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效果:消息处理效率 +30-50%
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实施难度:中等(1小时)
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```
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#### 5. 清理已完成token数据
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```
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问题:已完成token保留完整数据
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方案:只保留摘要,清理详情
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效果:内存 -100-200MB
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实施难度:简单(20分钟)
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```
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### 📊 低优先级(高级)
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#### 6. 部分任务并行
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```
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方案:独立任务并行执行而非串行
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效果:时间 -20-30%
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实施难度:高(需要重构)
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```
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#### 7. 自适应配置
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```
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方案:根据实际情况动态调整参数
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效果:提升适应性
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实施难度:高(需要算法)
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```
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---
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## 🧪 测试建议
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详细测试指南请参考:**`100并发测试指南v3.11.10.md`**
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### 快速测试步骤
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1. **刷新页面**(加载最新代码)
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2. **小规模测试**(10个token)
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3. **中规模测试**(50个token)
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4. **满载测试**(100个token)⭐
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5. **全量测试**(700个token,7批)
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### 关键监控指标
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```
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✅ 内存峰值 <1.5GB
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✅ CPU平均 <45%
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✅ 成功率 >80%
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✅ 浏览器不崩溃
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✅ 单批时间 1.5-2.5分钟
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```
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---
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## ⚠️ 注意事项
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### 使用前
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1. **刷新页面**:确保加载最新优化代码
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2. **关闭其他标签**:节省内存和CPU
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3. **确认资源**:可用内存 >2GB
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4. **选择时段**:服务器空闲时段
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### 使用中
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|||
|
|
1. **监控性能**:打开任务管理器
|
|||
|
|
2. **观察日志**:F12控制台检查错误
|
|||
|
|
3. **记录数据**:填写测试数据表
|
|||
|
|
4. **及时调整**:出现问题立即降低并发
|
|||
|
|
|
|||
|
|
### 使用后
|
|||
|
|
|
|||
|
|
1. **检查成功率**:是否达到预期
|
|||
|
|
2. **分析问题**:记录失败原因
|
|||
|
|
3. **提供反馈**:帮助进一步优化
|
|||
|
|
4. **清理资源**:重启浏览器释放内存
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 📝 版本历史
|
|||
|
|
|
|||
|
|
### v3.11.10 (2025-10-08)
|
|||
|
|
- ✅ 实施:连接稳定等待优化(2000ms → 300ms)
|
|||
|
|
- ✅ 实施:任务间隔优化(500ms → 200ms)
|
|||
|
|
- ✅ 实施:连接间隔优化(500ms → 300ms)
|
|||
|
|
- ✅ 实施:历史记录限制(10条 → 3条)
|
|||
|
|
- ✅ 实施:批量日志开关(默认关闭)
|
|||
|
|
- 📊 预期:时间 -45%,内存 -33%,CPU -42%
|
|||
|
|
|
|||
|
|
### v3.11.9 (2025-10-08)
|
|||
|
|
- 📋 文档:700Token并发100优化方案
|
|||
|
|
|
|||
|
|
### v3.11.8 (2025-10-08)
|
|||
|
|
- 📋 文档:100并发优化方案(初版)
|
|||
|
|
|
|||
|
|
### v3.11.7 (2025-10-08)
|
|||
|
|
- ⚡ 优化:Token连接间隔(3000ms → 500ms)
|
|||
|
|
|
|||
|
|
### v3.11.6 (2025-10-08)
|
|||
|
|
- ⚡ 优化:发车超时统一(1000ms)
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 🚀 下一步
|
|||
|
|
|
|||
|
|
### 立即行动
|
|||
|
|
1. **刷新页面**(Ctrl + Shift + R)
|
|||
|
|
2. **开始测试**(参考测试指南)
|
|||
|
|
3. **记录数据**(填写性能表)
|
|||
|
|
4. **提供反馈**
|
|||
|
|
|
|||
|
|
### 根据测试结果
|
|||
|
|
- ✅ 如果成功:继续使用
|
|||
|
|
- 📊 如果基本达标:考虑实施虚拟滚动等
|
|||
|
|
- ⚠️ 如果不达标:降低并发或调整参数
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
## 💬 反馈渠道
|
|||
|
|
|
|||
|
|
测试完成后,请提供:
|
|||
|
|
|
|||
|
|
1. **性能数据**
|
|||
|
|
- 内存峰值
|
|||
|
|
- CPU平均
|
|||
|
|
- 执行时间
|
|||
|
|
- 成功率
|
|||
|
|
|
|||
|
|
2. **遇到的问题**
|
|||
|
|
- 是否崩溃
|
|||
|
|
- 错误信息
|
|||
|
|
- 卡顿情况
|
|||
|
|
|
|||
|
|
3. **改进建议**
|
|||
|
|
- 哪些参数需要调整
|
|||
|
|
- 是否需要虚拟滚动
|
|||
|
|
- 其他建议
|
|||
|
|
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
**感谢使用!祝测试顺利!** 🎯
|
|||
|
|
|
|||
|
|
如有任何问题,我随时准备提供帮助和进一步优化!
|
|||
|
|
|