75edf0aa71
- Rust-based digital asset management system - Video analysis: ASR, OCR, YOLO, Face, Pose - RAG capabilities with Qdrant vector database - Multi-database support: PostgreSQL, Redis, MongoDB - Monitoring system with launchd plists - n8n workflow automation integration
368 lines
7.5 KiB
Markdown
368 lines
7.5 KiB
Markdown
# Redis 安裝指南 (本地部署)
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## 概述
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本文檔說明如何在 macOS 上安裝 Redis，配置為本地部署，支援遠端訪問。
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---
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## 當前狀態
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| 項目 | 狀態 |
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|------|------|
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| Redis | ✅ 已安裝 v8.4.0 |
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| 數據目錄 | /Users/accusys/momentry/var/redis/ |
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| 日誌目錄 | /Users/accusys/momentry/log/ |
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| Plist | /Library/LaunchDaemons/com.momentry.redis.plist |
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---
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## 安裝步驟
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### Step 1: 安裝 Redis (使用 brew)
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```bash
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# 安裝 Redis
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brew install redis
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```
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**驗證**:
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```bash
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redis-server --version
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# Redis server v8.4.0
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```
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---
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### Step 2: 建立目錄結構
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```bash
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# 建立數據目錄
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mkdir -p /Users/accusys/momentry/var/redis
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# 建立配置目錄
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mkdir -p /Users/accusys/momentry/etc/redis
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# 建立日誌目錄
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mkdir -p /Users/accusys/momentry/log
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# 建立日誌文件
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touch /Users/accusys/momentry/log/redis.log
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touch /Users/accusys/momentry/log/redis.error.log
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# 設定權限
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chown -R accusys:staff /Users/accusys/momentry/var/redis
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chown -R accusys:staff /Users/accusys/momentry/etc/redis
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chown -R accusys:staff /Users/accusys/momentry/log
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```
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---
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### Step 3: 使用 plist 開機自動啟動
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```bash
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# 複製 plist 到 LaunchDaemons 目錄
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sudo cp /Users/accusys/momentry_core_0.1/momentry_runtime/plist/com.momentry.redis.plist /Library/LaunchDaemons/
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# 載入並啟動
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sudo launchctl load /Library/LaunchDaemons/com.momentry.redis.plist
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```
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---
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## 卸載步驟
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### 重要: 路徑說明
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| 路徑 | 類型 | 說明 |
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|------|------|------|
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| `/Users/accusys/momentry/var/redis/` | 數據 | **不要刪除** - 數據目錄 |
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| `/Users/accusys/momentry/etc/redis/` | 配置 | **不要刪除** - 配置目錄 |
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| `/Users/accusys/momentry/log/` | 日誌 | **不要刪除** - 日誌目錄 |
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| `/opt/homebrew/opt/redis/` | 安裝 | **刪除** - Redis 安裝目錄 |
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### Step 1: 停止 Redis
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```bash
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# 找到 Redis 進程
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ps aux | grep redis | grep -v grep
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# 停止 Redis
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redis-cli -a accusys SHUTDOWN
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# 或
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pkill redis-server
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# 確認停止
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ps aux | grep redis | grep -v grep || echo "Redis 已停止"
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```
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---
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### Step 2: 卸載 Redis
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```bash
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# 卸載 Redis
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brew uninstall redis
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# 移除 plist
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sudo launchctl unload /Library/LaunchDaemons/com.momentry.redis.plist
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sudo rm /Library/LaunchDaemons/com.momentry.redis.plist
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```
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---
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### Step 3: 刪除專屬檔案
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```bash
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# 刪除數據目錄 (可選)
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rm -rf /Users/accusys/momentry/var/redis
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# 刪除配置目錄 (可選)
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rm -rf /Users/accusys/momentry/etc/redis
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# 刪除日誌 (可選)
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rm -f /Users/accusys/momentry/log/redis.log
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rm -f /Users/accusys/momentry/log/redis.error.log
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```
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**注意: 不要刪除以下共用目錄**:
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```bash
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# 這些是共用的，不要刪除!
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# /Users/accusys/momentry/var
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# /Users/accusys/momentry/etc
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# /Users/accusys/momentry/log
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```
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---
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### Step 4: 卸載後檢查清單
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```bash
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echo "=== Redis 卸載後檢查 ==="
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# 1. 檢查 Redis 進程
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echo "1. Redis 進程:"
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ps aux | grep redis | grep -v grep && echo " ✗ 仍在運行" || echo " ✓ 已停止"
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# 2. Port 6379
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echo "2. Port 6379:"
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lsof -i :6379 > /dev/null 2>&1 && echo " ✗ 仍被佔用" || echo " ✓ 已釋放"
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# 3. redis-server 命令
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echo "3. redis-server 命令:"
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which redis-server > /dev/null 2>&1 && echo " ✗ 仍存在" || echo " ✓ 已移除"
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# 4. brew 安裝
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echo "4. brew 安裝:"
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brew list redis > /dev/null 2>&1 && echo " ✗ 仍存在" || echo " ✓ 已移除"
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# 5. launchctl 服務
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echo "5. launchctl 服務:"
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sudo launchctl list | grep redis > /dev/null 2>&1 && echo " ✗ 仍存在" || echo " ✓ 已移除"
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# 6. 數據目錄 (可選刪除)
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echo "6. 數據目錄:"
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[ -d "/Users/accusys/momentry/var/redis" ] && echo " ✓ 保留" || echo " ✗ 已刪除"
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# 7. 日誌目錄 (可選刪除)
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echo "7. 日誌目錄:"
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[ -d "/Users/accusys/momentry/log" ] && echo " ✓ 保留" || echo " ✗ 已刪除"
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```
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**預期結果**:
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```
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=== Redis 卸載後檢查 ===
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1. Redis 進程:
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✓ 已停止
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2. Port 6379:
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✓ 已釋放
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3. redis-server 命令:
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✓ 已移除
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4. brew 安裝:
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✓ 已移除
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5. launchctl 服務:
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✓ 已移除
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6. 數據目錄:
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✓ 保留 (或 ✗ 已刪除)
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7. 日誌目錄:
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✓ 保留 (或 ✗ 已刪除)
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```
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---
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## 監控配置
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### 添加到監控配置
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在 `monitor/config/monitor_config.yaml` 中添加：
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```yaml
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service:
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services:
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- name: "redis"
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type: "tcp"
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port: 6379
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host: "localhost"
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timeout: 5
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enabled: true
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```
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### 添加健康檢查函數
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在 `monitor/service/health_check.sh` 中添加：
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```bash
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check_redis() {
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local start=$(date +%s%N)
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if redis-cli -a accusys ping > /dev/null 2>&1; then
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local end=$(date +%s%N)
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local ms=$(( (end - start) / 1000000 ))
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echo -e "${GREEN}✓${NC} Redis (6379) - ${ms}ms"
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record_service "redis" "up" "$ms" ""
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return 0
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else
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echo -e "${RED}✗${NC} Redis (6379) - Down"
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record_service "redis" "down" "0" "Connection failed"
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return 1
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fi
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}
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```
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```bash
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# 1. 檢查進程
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ps aux | grep redis | grep -v grep
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# 2. 檢查 Port
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lsof -i :6379
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# 3. 測試連線 (無認證)
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redis-cli -a accusys PING
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# 4. 測試連線 (有認證)
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redis-cli -a accusys -e "PING"
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# 5. 查看所有 keys
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redis-cli -a accusys KEYS '*'
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# 6. 查看 info
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redis-cli -a accusys INFO
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# 7. 查看日誌
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tail -20 /Users/accusys/momentry/log/redis.log
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```
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---
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## 連線資訊
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| 項目 | 值 |
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|------|-----|
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| Host | localhost |
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| Port | 6379 |
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| Password | accusys |
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---
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## 環境變數
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在 `.env` 中:
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```env
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REDIS_URL=redis://:accusys@localhost:6379
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```
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---
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## 遠端訪問
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- Redis 綁定到 `0.0.0.0` (所有網路介面)
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- 本地網路其他機器可透過 IP 訪問
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- 密碼認證: `accusys`
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---
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## 故障排除
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### Redis 無法啟動
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```bash
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# 檢查日誌
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tail -f /Users/accusys/momentry/log/redis.log
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# 檢查目錄權限
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ls -la /Users/accusys/momentry/var/redis/
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# 重新設定權限
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chown -R $(whoami):staff /Users/accusys/momentry/var/redis
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```
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### Port 被佔用
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```bash
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# 檢查哪個程序佔用 port 6379
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lsof -i :6379
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# 終止佔用程序
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kill <PID>
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```
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### 需要重新載入 plist
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```bash
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# 卸載舊服務 (如果存在)
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sudo launchctl unload /Library/LaunchDaemons/com.momentry.redis.plist 2>/dev/null
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# 載入新服務
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sudo launchctl load /Library/LaunchDaemons/com.momentry.redis.plist
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```
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---
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## 檔案位置
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| 類型 | 路徑 | 說明 |
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|------|------|------|
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| 安裝 | `/opt/homebrew/opt/redis/` | Redis 安裝目錄 |
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| 執行檔 | `/opt/homebrew/opt/redis/bin/redis-server` | Redis 執行檔 |
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| 數據目錄 | `/Users/accusys/momentry/var/redis/` | 數據儲存 |
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| 配置目錄 | `/Users/accusys/momentry/etc/redis/` | 配置儲存 |
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| 日誌 | `/Users/accusys/momentry/log/redis.log` | 執行日誌 |
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| 錯誤日誌 | `/Users/accusys/momentry/log/redis.error.log` | 錯誤日誌 |
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| plist | `/Library/LaunchDaemons/com.momentry.redis.plist` | 開機啟動 |
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| 備份 | `/Users/accusys/momentry/var/redis_backup_latest.rdb` | 數據備份 |
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---
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## 備份與恢復
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### 備份
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```bash
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# 觸發保存並備份
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redis-cli -a accusys SAVE
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cp /opt/homebrew/var/db/redis/dump.rdb /Users/accusys/momentry/var/redis_backup_latest.rdb
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```
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### 恢復
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```bash
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# 停止 Redis
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redis-cli -a accusys SHUTDOWN
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# 複製備份文件覆蓋
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cp /Users/accusys/momentry/var/redis_backup_latest.rdb /Users/accusys/momentry/var/redis/dump.rdb
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# 啟動 Redis
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sudo launchctl load /Library/LaunchDaemons/com.momentry.redis.plist
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```
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---
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## 版本資訊
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- 版本: 8.4.0
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- Port: 6379
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- Password: accusys
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- 數據目錄: /Users/accusys/momentry/var/redis/
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- 日誌目錄: /Users/accusys/momentry/log/
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