langchain Architecture Docs
Home / Function/ _get_stacktrace() — langchain Function Reference

_get_stacktrace() — langchain Function Reference

Architecture documentation for the _get_stacktrace() function in core.py from the langchain codebase.

Function python Observability Tracers called by 4

Entity Profile

Dependency Diagram

graph TD
  c29d131b_982f_a6b1_9b0a_0c44ecc968f4["_get_stacktrace()"]
  70348e44_de0f_ccb4_c06a_8453289ed93e["_TracerCore"]
  c29d131b_982f_a6b1_9b0a_0c44ecc968f4 -->|defined in| 70348e44_de0f_ccb4_c06a_8453289ed93e
  34d25378_0f81_566b_54ab_1e4753830303["_errored_llm_run()"]
  34d25378_0f81_566b_54ab_1e4753830303 -->|calls| c29d131b_982f_a6b1_9b0a_0c44ecc968f4
  23a734a4_f33f_b513_84b6_16a5e96c6d1e["_errored_chain_run()"]
  23a734a4_f33f_b513_84b6_16a5e96c6d1e -->|calls| c29d131b_982f_a6b1_9b0a_0c44ecc968f4
  948a1204_f1cc_b6b0_6d97_c9337dab7618["_errored_tool_run()"]
  948a1204_f1cc_b6b0_6d97_c9337dab7618 -->|calls| c29d131b_982f_a6b1_9b0a_0c44ecc968f4
  f997638c_59bb_69a7_6663_458d958a39ca["_errored_retrieval_run()"]
  f997638c_59bb_69a7_6663_458d958a39ca -->|calls| c29d131b_982f_a6b1_9b0a_0c44ecc968f4
  style c29d131b_982f_a6b1_9b0a_0c44ecc968f4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/core.py lines 99–106

    def _get_stacktrace(error: BaseException) -> str:
        """Get the stacktrace of the parent error."""
        msg = repr(error)
        try:
            tb = traceback.format_exception(error)
            return (msg + "\n\n".join(tb)).strip()
        except Exception:
            return msg

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does _get_stacktrace() do?
_get_stacktrace() is a function in the langchain codebase, defined in libs/core/langchain_core/tracers/core.py.
Where is _get_stacktrace() defined?
_get_stacktrace() is defined in libs/core/langchain_core/tracers/core.py at line 99.
What calls _get_stacktrace()?
_get_stacktrace() is called by 4 function(s): _errored_chain_run, _errored_llm_run, _errored_retrieval_run, _errored_tool_run.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free