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11 lines
476 B
11 lines
476 B
# -*- coding: utf-8 -*-
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"""票 04：从服务日志提取 C1 50001 的堆栈。"""
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import io, sys
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sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
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txt = open(r'e:\code\crm-backend-matt\logs\t04-run.log', encoding='utf-8', errors='replace').read()
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# 找最近的 ERROR/Exception 段
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idx = txt.rfind('ERROR')
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if idx < 0:
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idx = txt.rfind('Exception')
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print('log size=', len(txt))
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print(txt[max(0, idx - 500):idx + 2500] if idx >= 0 else '(no ERROR found)')
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