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on_llm_error() — langchain Function Reference

Architecture documentation for the on_llm_error() function in callbacks.py from the langchain codebase.

Function python LangChainCore Runnables calls 2 called by 1

Entity Profile

Dependency Diagram

graph TD
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75["on_llm_error()"]
  b1da79c3_cb84_0799_b179_c8776facb43e["FakeAsyncCallbackHandler"]
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75 -->|defined in| b1da79c3_cb84_0799_b179_c8776facb43e
  1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc["on_llm_error()"]
  1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc -->|calls| c9b82cbd_1069_96f5_9a6a_3fc1f5564b75
  f84cb6cf_579f_95d8_e7f7_2c8a37721d02["on_llm_error_common()"]
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75 -->|calls| f84cb6cf_579f_95d8_e7f7_2c8a37721d02
  1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc["on_llm_error()"]
  c9b82cbd_1069_96f5_9a6a_3fc1f5564b75 -->|calls| 1eb8d02b_71be_ccb5_c8d5_2a65a2f36cdc
  style c9b82cbd_1069_96f5_9a6a_3fc1f5564b75 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/openai/tests/unit_tests/fake/callbacks.py lines 241–242

    async def on_llm_error(self, *args: Any, **kwargs: Any) -> None:
        self.on_llm_error_common(*args, **kwargs)

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Defined In

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Frequently Asked Questions

What does on_llm_error() do?
on_llm_error() is a function in the langchain codebase, defined in libs/partners/openai/tests/unit_tests/fake/callbacks.py.
Where is on_llm_error() defined?
on_llm_error() is defined in libs/partners/openai/tests/unit_tests/fake/callbacks.py at line 241.
What does on_llm_error() call?
on_llm_error() calls 2 function(s): on_llm_error, on_llm_error_common.
What calls on_llm_error()?
on_llm_error() is called by 1 function(s): on_llm_error.

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