# default_retry_on

> **Function** in `langgraph`

📖 [View in docs](https://reference.langchain.com/python/langgraph/_internal/_retry/default_retry_on)

## Signature

```python
default_retry_on(
    exc: Exception,
) -> bool
```

---

[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/644815f9e5bc52ad8f7a5227a456227e9c3e639b/libs/langgraph/langgraph/_internal/_retry.py#L1)