105 lines
2.6 KiB
Bash
105 lines
2.6 KiB
Bash
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#!/bin/bash
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# 健康检查脚本
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# 用于监控爬虫运行状态
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# 获取脚本所在目录
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
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cd "$PROJECT_DIR"
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echo "=========================================="
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echo "健康检查: $(date '+%Y-%m-%d %H:%M:%S')"
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echo "=========================================="
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STATUS=0
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# 1. 检查Python进程
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echo ""
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echo "[1/5] 检查Python进程..."
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if pgrep -f "main.py" > /dev/null; then
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echo "✅ 爬虫正在运行"
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echo " 进程ID: $(pgrep -f 'main.py')"
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else
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echo "⚠️ 爬虫未运行"
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fi
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# 2. 检查磁盘空间
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echo ""
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echo "[2/5] 检查磁盘空间..."
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DISK_USAGE=$(df -h . | awk 'NR==2 {print $5}' | sed 's/%//')
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echo " 当前使用率: ${DISK_USAGE}%"
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if [ "$DISK_USAGE" -gt 80 ]; then
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echo "❌ 警告：磁盘空间使用率超过80%！"
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STATUS=1
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elif [ "$DISK_USAGE" -gt 60 ]; then
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echo "⚠️ 磁盘空间使用率超过60%"
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else
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echo "✅ 磁盘空间正常"
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fi
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# 3. 检查数据文件
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echo ""
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echo "[3/5] 检查数据文件..."
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if [ -d "data" ]; then
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CSV_COUNT=$(find data -name "*.csv" 2>/dev/null | wc -l)
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JSON_COUNT=$(find data -name "*.json" 2>/dev/null | wc -l)
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echo " CSV文件数: $CSV_COUNT"
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echo " JSON文件数: $JSON_COUNT"
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TOTAL_COUNT=$((CSV_COUNT + JSON_COUNT))
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if [ "$TOTAL_COUNT" -gt 0 ]; then
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echo "✅ 数据文件存在"
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else
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echo "⚠️ 暂无数据文件"
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fi
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else
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echo "❌ 警告：data目录不存在"
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STATUS=1
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fi
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# 4. 检查日志文件
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echo ""
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echo "[4/5] 检查日志文件..."
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if [ -d "logs" ]; then
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LOG_COUNT=$(find logs -name "*.log" 2>/dev/null | wc -l)
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echo " 日志文件数: $LOG_COUNT"
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# 检查最近的日志
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LATEST_LOG=$(ls -t logs/*.log 2>/dev/null | head -1)
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if [ -n "$LATEST_LOG" ]; then
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echo " 最新日志: $LATEST_LOG"
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echo " 最后几行:"
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tail -5 "$LATEST_LOG" | sed 's/^/ /'
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fi
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else
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echo "⚠️ logs目录不存在"
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fi
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# 5. 检查配置文件
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echo ""
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echo "[5/5] 检查配置文件..."
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if [ -f "config.py" ]; then
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echo "✅ config.py 存在"
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else
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echo "❌ config.py 不存在"
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STATUS=1
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fi
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if [ -f "config_fixed.py" ]; then
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echo "✅ config_fixed.py 存在"
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else
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echo "❌ config_fixed.py 不存在"
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STATUS=1
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fi
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echo ""
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echo "=========================================="
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if [ $STATUS -eq 0 ]; then
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echo "✅ 健康检查完成，状态正常"
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else
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echo "⚠️ 健康检查完成，存在警告"
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fi
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echo "=========================================="
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exit $STATUS
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