langchain_core.tracers.context
.tracing_enabled¶
- langchain_core.tracers.context.tracing_enabled(session_name: str = 'default') Generator[TracerSessionV1, None, None] [source]¶
因为这已被tracing_v2_enabled替换,所以会抛出错误。
- Parameters
session_name (str) –
- Return type
Generator[TracerSessionV1, None, None]