[PR #382] [MERGED] Use a lock to fix aiosqlite checkpointer running setup multiple times if called in parallel #1424

New Issue

2026-02-20T17:44:41-05:00

yindo commented

2026-02-20 17:44:41 -05:00

📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraph/pull/382
Author: @nfcampos
Created: 5/3/2024
Status: ✅ Merged
Merged: 5/3/2024
Merged by: @nfcampos

Base: main ← Head: nc/26apr/fix-aiosqlite

📝 Commits (1)

574614e Fix aiosqlite checkpointer running setup multiple times if called in parallel

📊 Changes

1 file changed (+24 additions, -18 deletions)

View changed files

📝 langgraph/checkpoint/aiosqlite.py (+24 -18)

📄 Description

No description provided

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/langgraph/pull/382 **Author:** [@nfcampos](https://github.com/nfcampos) **Created:** 5/3/2024 **Status:** ✅ Merged **Merged:** 5/3/2024 **Merged by:** [@nfcampos](https://github.com/nfcampos) **Base:** `main` ← **Head:** `nc/26apr/fix-aiosqlite` --- ### 📝 Commits (1) - [`574614e`](https://github.com/langchain-ai/langgraph/commit/574614eab988cca5b2cf7ba52cedc23ba3d82bfa) Fix aiosqlite checkpointer running setup multiple times if called in parallel ### 📊 Changes **1 file changed** (+24 additions, -18 deletions) <details> <summary>View changed files</summary> 📝 `langgraph/checkpoint/aiosqlite.py` (+24 -18) </details> ### 📄 Description _No description provided_ --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

yindo added the pull-request label 2026-02-20 17:44:41 -05:00

yindo closed this issue

2026-02-20 17:44:42 -05:00

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Reference: langchain-ai/langgraph#1424