feat: add centralized logging with structured output and request corr…#12
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feat: add centralized logging with structured output and request corr…#12
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April 9, 2026 11:00
…elation Replace ad-hoc Ray logger usage across 16 files with a centralized yasha.logging module. Adds JSON/text formatters, request ID correlation via contextvars, configurable log level and format via YASHA_LOG_LEVEL and YASHA_LOG_FORMAT env vars, and reduces log noise by moving request bodies and per-chunk audio logging to DEBUG level.
YASHA_LOG_LEVEL=TRACE sets both app and library loggers (ray, vllm, transformers, diffusers) to DEBUG. At any other level, library loggers are pinned to WARNING to avoid noise.
Libraries like vLLM re-configure their loggers after our configure_logging() runs, overriding setLevel() calls. Set VLLM_LOGGING_LEVEL, RAY_LOG_LEVEL, and TRANSFORMERS_VERBOSITY via os.environ.setdefault so the level sticks through library re-initialization.
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…elation
Replace ad-hoc Ray logger usage across 16 files with a centralized yasha.logging module. Adds JSON/text formatters, request ID correlation via contextvars, configurable log level and format via YASHA_LOG_LEVEL and YASHA_LOG_FORMAT env vars, and reduces log noise by moving request bodies and per-chunk audio logging to DEBUG level.