max-mapper / max-mapper/websocket-stream

How to investigate firewall issues?

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Dominant language
JavaScript
Stars
667
Forks
110
PR merge metrics
No merged PRs in 30d

Description

If you look at https://github.com/mafintosh/duplexify/issues/4 I suspect there are firewall issues, breaking stream functionality maybe. Not sure. Maybe the problem has other causes?

But do you have any tricks or commands I could use to double check this?

Contributor guide

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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.

Research direction

Start with the linked duplexify issue and the websocket-stream behavior described here; no repository file, test, or entry point is identified. Investigate whether firewall conditions reproduce the stream failure, using appropriate diagnostic commands, and document whether the firewall is the cause or whether another cause remains.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, node.js
Domain
networking
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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