Hacktoberfest 2026: the issues maintainers tagged for October, open and beginner-friendly. Browse Hacktoberfest issues

stdio shutdown runs not-yet-started batch entries against a closed app

Open
#375 0 comments 0 reactions 0 assignees View on GitHub

Maintainers usually reply within 1 day

Nobody has claimed this yet.

Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
55/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Active
Tech stack
typescript
Domain
backend

Research direction

Start by tracing stdin close handling in the stdio transport, focusing on how it drains in-progress requests, closes the Fastify app, and schedules remaining legacy batch entries. Reproduce with a batch containing requests that have not started when stdin closes. Done when those entries no longer run against the closed app or return the reported internal error after stop() resolves.

Written by the indexing model from the issue text.

Description

On stdin close the transport drains requests already in progress, then closes the app. Entries of a legacy batch that had not started yet then run against the closed Fastify instance and are answered -32603 Internal server error ("Fastify has already been closed") after stop() resolved.

🤖 Generated with Claude Code

Dominant language
TypeScript
Stars
58
Forks
15
Avg merge
1d 5h
Merged PRs (30d)
57

Getting set up

  • Ships a Dockerfile or Docker Compose file
  • No pull request template
  • No contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

More from platformatic/mcp

All issues in platformatic/mcp

Similar issues

More TypeScript issues

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.