Skip to content

⚡ Bolt: Unify HTTP clients to prevent socket exhaustion#50

Closed
sheepdestroyer wants to merge 1 commit into
masterfrom
fix-http-client-proliferation-11317864999360875839
Closed

⚡ Bolt: Unify HTTP clients to prevent socket exhaustion#50
sheepdestroyer wants to merge 1 commit into
masterfrom
fix-http-client-proliferation-11317864999360875839

Conversation

@sheepdestroyer

Copy link
Copy Markdown
Owner

Identified and deprecated localized httpx.AsyncClient engines in router/main.py that were instantiating on every request. Replaced them with the unified global proxy client retrieved via get_http_client(). Ensured that custom timeouts are passed directly to the request calls (e.g., client.get(url, timeout=...)) to maintain existing timing logic while benefiting from connection pooling. This addresses the risk of socket exhaustion under heavy load.

Fixes #40


PR created automatically by Jules for task 11317864999360875839 started by @sheepdestroyer

@google-labs-jules

Copy link
Copy Markdown
Contributor

👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down.

I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job!

For more direct control, you can switch me to Reactive Mode. When this mode is on, I will only act on comments where you specifically mention me with @jules. You can find this option in the Pull Request section of your global Jules UI settings. You can always switch back!

New to Jules? Learn more at jules.google/docs.


For security, I will only act on instructions from the user who triggered this task.

@coderabbitai

coderabbitai Bot commented Jun 24, 2026

Copy link
Copy Markdown
Contributor

Warning

Review limit reached

@sheepdestroyer, we couldn't start this review because you've reached your PR review rate limit.

More reviews will be available in 29 minutes and 56 seconds. Learn how PR review limits work.

Your organization has used up its prepaid credits, and credit purchases are no longer available. Enable the review add-on in the billing tab to keep reviews running — you're only billed for reviews past your plan's rate limits ($0.25/file).

⌛ How to resolve this issue?

After more reviews become available, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

To avoid repeated limits, reduce automatic review volume by pausing incremental auto-reviews earlier, using label-based review opt-in, excluding WIP or generated PR titles, or requesting reviews manually when the PR is ready. If your team needs uninterrupted high-volume reviews, an organization admin can enable usage-based credits.

🚦 How do rate limits work?

CodeRabbit enforces per-developer PR review limits for each organization. Most developers receive the normal plan review availability.

For paid Pro and Pro+ PR reviews, CodeRabbit uses adaptive limits for sustained high-volume activity. When a developer's recent PR review activity reaches the 95th percentile or higher among CodeRabbit users, additional reviews become available more gradually as earlier reviews age out of the rolling window.

Please see our Fair Usage Limits Policy for further information.

ℹ️ Review info
⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 66cc403a-bf60-4e1e-a556-1fd248372588

📥 Commits

Reviewing files that changed from the base of the PR and between eaf476a and f6aa04a.

📒 Files selected for processing (1)
  • router/main.py
✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch fix-http-client-proliferation-11317864999360875839

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

Comment @coderabbitai help to get the list of available commands.

@sourcery-ai sourcery-ai Bot left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Sorry @sheepdestroyer, you have reached your weekly rate limit of 500000 diff characters.

Please try again later or upgrade to continue using Sourcery

@gemini-code-assist gemini-code-assist Bot left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Code Review

This pull request refactors router/main.py by replacing multiple local, short-lived httpx.AsyncClient context managers with a shared HTTP client retrieved via get_http_client(). The request timeouts have been moved directly to the individual HTTP request calls (e.g., get and post). This change helps optimize connection pooling and resource usage across various router functions. There are no review comments, and I have no additional feedback to provide.

Important

The consumer version of Gemini Code Assist on GitHub is being sunset. Starting June 18, 2026, new organization installations will be blocked, and all code review activity will officially cease on July 17, 2026.
For more details on the timeline and next steps, please review the Help Documentation.

@sheepdestroyer

Copy link
Copy Markdown
Owner Author

@coderabbitai review

@coderabbitai

coderabbitai Bot commented Jun 24, 2026

Copy link
Copy Markdown
Contributor
✅ Action performed

Review finished.

Note: CodeRabbit is an incremental review system and does not re-review already reviewed commits. This command is applicable only when automatic reviews are paused.

@coderabbitai

coderabbitai Bot commented Jun 24, 2026

Copy link
Copy Markdown
Contributor
✅ Action performed

Review finished.

Note: CodeRabbit is an incremental review system and does not re-review already reviewed commits. This command is applicable only when automatic reviews are paused.

@coderabbitai

coderabbitai Bot commented Jun 24, 2026

Copy link
Copy Markdown
Contributor

@sheepdestroyer Sure, I'll review the changes in this PR now.

✅ Action performed

Review finished.

Note: CodeRabbit is an incremental review system and does not re-review already reviewed commits. This command is applicable only when automatic reviews are paused.

Replaced all localized `httpx.AsyncClient` context managers in `router/main.py`
with the shared global client from `get_http_client()`. Specific timeouts
are now passed directly to request methods. This change improves connection
pooling and reduces the risk of socket leaks (TIME_WAIT accumulation)
under heavy concurrency.

Functions updated:
- sync_adaptive_router_roster
- _register_ollama_models_in_db
- lifespan
- check_http_endpoint
- classify_request
- get_llamacpp_metrics
- get_best_free_model
- proxy_memory
- proxy_models

Co-authored-by: sheepdestroyer <1377479+sheepdestroyer@users.noreply.github.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

[CRIT-03] HTTP Client Proliferation and Sockets Leak Risk

1 participant