69 lines
2.2 KiB
Bash
69 lines
2.2 KiB
Bash
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#!/bin/bash
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# 服务启动失败诊断脚本
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echo "================================================================"
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echo " 守护进程服务诊断工具"
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echo "================================================================"
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echo ""
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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echo "[1] 检查服务状态"
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echo "----------------------------------------------------------------"
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systemctl status bjh_daemon --no-pager
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echo ""
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echo "[2] 查看服务错误日志（最近50行）"
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echo "----------------------------------------------------------------"
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journalctl -u bjh_daemon -n 50 --no-pager
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echo ""
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echo "[3] 检查Python环境"
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echo "----------------------------------------------------------------"
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echo "Python路径: $(which python3)"
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python3 --version
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echo ""
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echo "[4] 检查守护进程脚本"
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echo "----------------------------------------------------------------"
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if [ -f "$SCRIPT_DIR/data_sync_daemon.py" ]; then
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echo "[✓] 脚本存在: $SCRIPT_DIR/data_sync_daemon.py"
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ls -lh "$SCRIPT_DIR/data_sync_daemon.py"
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else
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echo "[X] 脚本不存在: $SCRIPT_DIR/data_sync_daemon.py"
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fi
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echo ""
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echo "[5] 检查Python依赖"
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echo "----------------------------------------------------------------"
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echo "正在检查requirements.txt中的依赖..."
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if [ -f "$SCRIPT_DIR/requirements.txt" ]; then
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while IFS= read -r package || [ -n "$package" ]; do
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# 跳过空行和注释
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[[ -z "$package" || "$package" =~ ^# ]] && continue
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# 提取包名（忽略版本号）
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pkg_name=$(echo "$package" | cut -d'=' -f1 | cut -d'>' -f1 | cut -d'<' -f1 | tr -d ' ')
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if python3 -c "import $pkg_name" 2>/dev/null; then
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echo "[✓] $pkg_name"
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else
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echo "[X] $pkg_name 未安装"
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fi
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done < "$SCRIPT_DIR/requirements.txt"
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else
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echo "[!] requirements.txt 不存在"
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fi
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echo ""
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echo "[6] 尝试手动运行守护进程（按Ctrl+C停止）"
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echo "----------------------------------------------------------------"
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echo "命令: cd $SCRIPT_DIR && python3 data_sync_daemon.py"
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echo ""
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read -p "是否现在运行测试？(y/n): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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cd "$SCRIPT_DIR"
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python3 data_sync_daemon.py
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fi
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