127 lines
3.9 KiB
Python
127 lines
3.9 KiB
Python
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#!/usr/bin/env python3
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"""
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查看执行日志的脚本
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用于诊断数据流转问题
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"""
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import sys
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import os
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import json
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from datetime import datetime
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# 添加项目路径
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'backend'))
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from app.core.database import SessionLocal
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from app.models.execution import Execution
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from app.models.execution_log import ExecutionLog
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def format_json(data):
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"""格式化JSON数据"""
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if isinstance(data, dict):
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return json.dumps(data, ensure_ascii=False, indent=2)
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return str(data)
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def main():
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"""主函数"""
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db = SessionLocal()
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try:
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# 获取最近的执行记录
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print("=" * 80)
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print("查找最近的Agent执行记录...")
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print("=" * 80)
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execution = db.query(Execution).filter(
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Execution.agent_id.isnot(None)
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).order_by(Execution.created_at.desc()).first()
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if not execution:
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print("❌ 没有找到执行记录")
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return
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print(f"\n✅ 找到执行记录: {execution.id}")
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print(f" 状态: {execution.status}")
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print(f" 执行时间: {execution.execution_time}ms")
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print(f" 创建时间: {execution.created_at}")
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# 显示输入数据
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print("\n" + "=" * 80)
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print("输入数据 (input_data):")
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print("=" * 80)
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if execution.input_data:
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print(format_json(execution.input_data))
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else:
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print("(空)")
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# 显示输出数据
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print("\n" + "=" * 80)
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print("输出数据 (output_data):")
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print("=" * 80)
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if execution.output_data:
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print(format_json(execution.output_data))
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else:
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print("(空)")
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# 获取执行日志
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print("\n" + "=" * 80)
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print("执行日志 (按时间顺序):")
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print("=" * 80)
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logs = db.query(ExecutionLog).filter(
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ExecutionLog.execution_id == execution.id
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).order_by(ExecutionLog.timestamp.asc()).all()
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if not logs:
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print("❌ 没有找到执行日志")
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return
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for i, log in enumerate(logs, 1):
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print(f"\n[{i}] {log.timestamp.strftime('%Y-%m-%d %H:%M:%S')} [{log.level}]")
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print(f" 节点: {log.node_id or '(无)'} ({log.node_type or '(无)'})")
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print(f" 消息: {log.message}")
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if log.data:
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print(f" 数据:")
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data_str = format_json(log.data)
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# 只显示前500个字符
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if len(data_str) > 500:
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print(data_str[:500] + "...")
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else:
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print(data_str)
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if log.duration:
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print(f" 耗时: {log.duration}ms")
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# 特别关注LLM节点的输入输出
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print("\n" + "=" * 80)
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print("LLM节点详细分析:")
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print("=" * 80)
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llm_logs = [log for log in logs if log.node_type == 'llm']
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if llm_logs:
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for log in llm_logs:
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if log.message == "节点开始执行" and log.data:
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print(f"\n节点 {log.node_id} 的输入数据:")
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input_data = log.data.get('input', {})
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print(format_json(input_data))
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if log.message == "节点执行完成" and log.data:
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print(f"\n节点 {log.node_id} 的输出数据:")
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output_data = log.data.get('output', {})
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print(format_json(output_data))
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else:
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print("❌ 没有找到LLM节点的日志")
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except Exception as e:
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print(f"❌ 错误: {str(e)}")
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import traceback
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traceback.print_exc()
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finally:
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db.close()
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if __name__ == "__main__":
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main()
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