observability-timeout-configuratio-readtimeout-errors-when-exporting-spans-to-langfus-0fab3556

THEN Increase the SDK timeout by setting the `LANGFUSE_TIMEOUT` environment variable to a higher value (e.g., 15 or 30 seconds) or passing a `timeout` argument on client initialization. Reduce the batch size of spans sent by setting `LANGFUSE_FLUSH_AT` to a lower value (e.g., 64). If using OpenTelemetry exporters, set `OTEL_EXPORTER_OTLP_TIMEOUT` and `OTEL_EXPORTER_OTLP_TRACES_TIMEOUT` to 30000 ms. Enable debug logging with `LANGFUSE_DEBUG='True'` to diagnose further.

import os
os.environ['LANGFUSE_TIMEOUT'] = '15'  # seconds
os.environ['LANGFUSE_FLUSH_AT'] = '64'
# For OTel:
os.environ['OTEL_EXPORTER_OTLP_TIMEOUT'] = '30000'  # ms
os.environ['OTEL_EXPORTER_OTLP_TRACES_TIMEOUT'] = '30000'