node-nanomsg | Node.js binding for nanomsg | Runtime Evironment library

by nickdesaulniers JavaScript Version: v4.1.0 License: MIT

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kandi X-RAY | node-nanomsg Summary

node-nanomsg is a JavaScript library typically used in Server, Runtime Evironment, Nodejs applications. node-nanomsg has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i nanomsg' or download it from GitHub, npm.

Node.js binding for nanomsg

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Quality

Security

License

Reuse

Support

node-nanomsg has a low active ecosystem.

It has 389 star(s) with 72 fork(s). There are 24 watchers for this library.

It had no major release in the last 12 months.

There are 29 open issues and 92 have been closed. On average issues are closed in 81 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of node-nanomsg is v4.1.0

Quality

node-nanomsg has 0 bugs and 0 code smells.

Security

node-nanomsg has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

node-nanomsg code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

node-nanomsg is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

node-nanomsg releases are available to install and integrate.

Deployable package is available in npm.

Installation instructions are not available. Examples and code snippets are available.

node-nanomsg saves you 23 person hours of effort in developing the same functionality from scratch.

It has 64 lines of code, 0 functions and 38 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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node-nanomsg Key Features

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node-nanomsg Examples and Code Snippets

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Community Discussions

Trending Discussions on node-nanomsg

node-nanomsg - subscriber does not receive messages

QUESTION

node-nanomsg - subscriber does not receive messages

Asked 2018-Nov-20 at 12:51

I have two .js files - pub.js for publication and sub.js for subscription. These files are actually a 'split' version of the example shown on node-nanomsg GitHub site. The pub.js writes to tcp://127.0.0.1:7789 and sub.js reads from the same. I start the sub.js first followed by pub.js. While the pub.js completes quickly, the sub.js never receives the message.

pub.js ...

ANSWER

Answered 2018-Nov-20 at 12:51

It seems like the communication is closed by the publisher before binding the tcp socket completes.

The library doesn't provide async versions of bind and connect, and it seems like bind doesn't completely finish executing when the function returns. Adding a timeout is just a workaround for this problem.

See this discussion on their Github repository: rewrite bind/connect and remove setTimeouts from tests
Unfortunately the pull request got closed and the async feature is still not implemented.

If you look at the examples they provide, they all rely on timeouts, which means the problem is acknowledged by the developers. In my opinion this library is not ready for production use, because of this reliance on timeouts.

Source https://stackoverflow.com/questions/53390520

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