https://github.com/ideawu/c1000k

A tool to test if your OS supports 1 million connections(c1000k/c1m)
https://github.com/ideawu/c1000k

Last synced: 9 days ago
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A tool to test if your OS supports 1 million connections(c1000k/c1m)

• Host: GitHub
• URL: https://github.com/ideawu/c1000k
• Owner: ideawu
• Created: 2014-02-07T02:34:43.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2020-10-15T04:14:27.000Z (about 4 years ago)
• Last Synced: 2024-10-11T23:14:52.158Z (24 days ago)
• Language: C
• Homepage:
• Size: 4.88 KB
• Stars: 601
• Watchers: 36
• Forks: 169
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• my-awesome - ideawu/c1000k - 10 star:0.6k fork:0.2k A tool to test if your OS supports 1 million connections(c1000k/c1m) (C)

README

        
c1000k

======

This is the TCP server-client suit to help you test if your OS supports c1000k(1 million connections).

## Usage

### Download and compile

	wget --no-check-certificate https://github.com/ideawu/c1000k/archive/master.zip

	unzip master.zip

	cd c1000k-master

	make

### start the server, listen on port 7000~7099

	./server 7000

### run the client

	./client 127.0.0.1 7000

The server will ouput message like this and quit:

	connections: 153

	error: Too many open files

It says the server can only accept 153 connections, it reaches the max-open-files limitation so it quit.

The client will output message like this:

	connections: 154

	error: Connection refused