Quick Answer
Web app logging: use Python logging module configured with handlers. Log every request with timing. Log errors with full traceback. Structured logging (JSON) works with centralized log services (ELK, Datadog). In Django: LOGGING setting configures handlers and loggers. gunicorn/uwsgi pass logs to stdout for container environments. Include request ID in all log entries for tracing.
Answer
Log request context, errors, and performance metrics. Integrate with monitoring tools. Helps diagnose issues and maintain observability.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
