[PR #266] [MERGED] feat: add MCPConnectionManager, manage reconnects & retry on closedresourceerror #229

New issue

Closed

opened 2026-10-18 21:12:52 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-18 21:12:52 +00:00

Owner

📋 Pull Request Information

Original PR: https://github.com/open-webui/mcpo/pull/266
Author: @taylorwilsdon
Created: 10/18/2025
Status: ✅ Merged
Merged: 12/8/2025
Merged by: @taylorwilsdon

Base: dev ← Head: issues/240

📝 Commits (8)

983022b Merge pull request #232 from open-webui/dev
b91361f Merge pull request #261 from open-webui/dev
25b219a Merge pull request #262 from open-webui/dev
91e8f94 Merge pull request #263 from open-webui/dev
157452a add MCPConnectionManager, manage reconnects & retry on closedresourceerror
eebf5ba merge
405355e added disabledTools validation and normalized list handling, guard reload handlers so it only awaits sub-app lifespans when async context mgr provided
2a8aeb1 asyncio fix

📊 Changes

2 files changed (+370 additions, -203 deletions)

View changed files

📝 src/mcpo/main.py (+210 -55)
📝 src/mcpo/utils/main.py (+160 -148)

📄 Description

Closes #240
WIP

Pull Request Checklist

Before submitting, make sure you've checked the following:

Target branch: Please verify that the pull request targets the dev branch.
Description: Provide a concise description of the changes made in this pull request.
Changelog: Ensure a changelog entry following the format of Keep a Changelog is added at the bottom of the PR description.
Dependencies: Are there any new dependencies? Have you updated the dependency versions in the documentation?
Testing: Have you written and run sufficient tests to validate the changes?
Code review: Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards?
Prefix: To clearly categorize this pull request, prefix the pull request title using one of the following:
- BREAKING CHANGE: Significant changes that may affect compatibility
- build: Changes that affect the build system or external dependencies
- ci: Changes to our continuous integration processes or workflows
- chore: Refactor, cleanup, or other non-functional code changes
- docs: Documentation update or addition
- feat: Introduces a new feature or enhancement to the codebase
- fix: Bug fix or error correction
- i18n: Internationalization or localization changes
- perf: Performance improvement
- refactor: Code restructuring for better maintainability, readability, or scalability
- style: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.)
- test: Adding missing tests or correcting existing tests
- WIP: Work in progress, a temporary label for incomplete or ongoing work

Changelog Entry

Description

[Concisely describe the changes made in this pull request, including any relevant motivation and impact (e.g., fixing a bug, adding a feature, or improving performance)]

Added

[List any new features, functionalities, or additions]

Changed

[List any changes, updates, refactorings, or optimizations]

Deprecated

[List any deprecated functionality or features that have been removed]

Removed

[List any removed features, files, or functionalities]

Fixed

[List any fixes, corrections, or bug fixes]

Security

[List any new or updated security-related changes, including vulnerability fixes]

Breaking Changes

BREAKING CHANGE: [List any breaking changes affecting compatibility or functionality]

Additional Information

[Insert any additional context, notes, or explanations for the changes]
- [Reference any related issues, commits, or other relevant information]

Screenshots or Videos

[Attach any relevant screenshots or videos demonstrating the changes]

_{🔄 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/open-webui/mcpo/pull/266 **Author:** [@taylorwilsdon](https://github.com/taylorwilsdon) **Created:** 10/18/2025 **Status:** ✅ Merged **Merged:** 12/8/2025 **Merged by:** [@taylorwilsdon](https://github.com/taylorwilsdon) **Base:** `dev` ← **Head:** `issues/240` --- ### 📝 Commits (8) - [`983022b`](https://github.com/open-webui/mcpo/commit/983022bbde3ec2294e82210fbb4a0f70d83606b5) Merge pull request #232 from open-webui/dev - [`b91361f`](https://github.com/open-webui/mcpo/commit/b91361f33bde1a205c1e14c00acc137fc7011621) Merge pull request #261 from open-webui/dev - [`25b219a`](https://github.com/open-webui/mcpo/commit/25b219a99258a356a0fcb2421eb60e3ec4798d70) Merge pull request #262 from open-webui/dev - [`91e8f94`](https://github.com/open-webui/mcpo/commit/91e8f94da7ea07f0f19db7f8f0d9cfc9839d859a) Merge pull request #263 from open-webui/dev - [`157452a`](https://github.com/open-webui/mcpo/commit/157452ae089b080af900b512d1e6acfcf98fe752) add MCPConnectionManager, manage reconnects & retry on closedresourceerror - [`eebf5ba`](https://github.com/open-webui/mcpo/commit/eebf5ba504619bb2c6fdeb1f10bbab704adbc868) merge - [`405355e`](https://github.com/open-webui/mcpo/commit/405355eeba2f0898104f913b9373d6e35cf61017) added disabledTools validation and normalized list handling, guard reload handlers so it only awaits sub-app lifespans when async context mgr provided - [`2a8aeb1`](https://github.com/open-webui/mcpo/commit/2a8aeb1705cf61f37ca49805a5a21d3b4bebf7d4) asyncio fix ### 📊 Changes **2 files changed** (+370 additions, -203 deletions) <details> <summary>View changed files</summary> 📝 `src/mcpo/main.py` (+210 -55) 📝 `src/mcpo/utils/main.py` (+160 -148) </details> ### 📄 Description Closes #240 WIP # Pull Request Checklist **Before submitting, make sure you've checked the following:** - [x] **Target branch:** Please verify that the pull request targets the `dev` branch. - [x] **Description:** Provide a concise description of the changes made in this pull request. - [x] **Changelog:** Ensure a changelog entry following the format of [Keep a Changelog](https://keepachangelog.com/) is added at the bottom of the PR description. - [x] **Dependencies:** Are there any new dependencies? Have you updated the dependency versions in the documentation? - [x] **Testing:** Have you written and run sufficient tests to validate the changes? - [x] **Code review:** Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards? - [x] **Prefix:** To clearly categorize this pull request, prefix the pull request title using one of the following: - **BREAKING CHANGE**: Significant changes that may affect compatibility - **build**: Changes that affect the build system or external dependencies - **ci**: Changes to our continuous integration processes or workflows - **chore**: Refactor, cleanup, or other non-functional code changes - **docs**: Documentation update or addition - **feat**: Introduces a new feature or enhancement to the codebase - **fix**: Bug fix or error correction - **i18n**: Internationalization or localization changes - **perf**: Performance improvement - **refactor**: Code restructuring for better maintainability, readability, or scalability - **style**: Changes that do not affect the meaning of the code (white space, formatting, missing semi-colons, etc.) - **test**: Adding missing tests or correcting existing tests - **WIP**: Work in progress, a temporary label for incomplete or ongoing work # Changelog Entry ### Description - [Concisely describe the changes made in this pull request, including any relevant motivation and impact (e.g., fixing a bug, adding a feature, or improving performance)] ### Added - [List any new features, functionalities, or additions] ### Changed - [List any changes, updates, refactorings, or optimizations] ### Deprecated - [List any deprecated functionality or features that have been removed] ### Removed - [List any removed features, files, or functionalities] ### Fixed - [List any fixes, corrections, or bug fixes] ### Security - [List any new or updated security-related changes, including vulnerability fixes] ### Breaking Changes - **BREAKING CHANGE**: [List any breaking changes affecting compatibility or functionality] --- ### Additional Information - [Insert any additional context, notes, or explanations for the changes] - [Reference any related issues, commits, or other relevant information] ### Screenshots or Videos - [Attach any relevant screenshots or videos demonstrating the changes] --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-18 21:12:52 +00:00