[Feature Request] ad-hoc or long-lived (persistent) connections to target?

[ofirc]

Describe the feature request

In the typical setup of: client -> frps -> frpc -> private service (e.g. web server)

Does the frp client (frpc) keep a persistent connection to the (target) private service or is it ad-hoc, i.e. every time the client wants to contact the private service (through frps -> frpc) it will open a new socket (and close it later)? What's the default, is it configurable via the toml?

Thanks!

Describe alternatives you've considered

No response

Affected area

• [X] Docs
• [ ] Installation
• [ ] Performance and Scalability
• [ ] Security
• [ ] User Experience
• [ ] Test and Release
• [ ] Developer Infrastructure
• [X] Client Plugin
• [ ] Server Plugin
• [X] Extensions
• [ ] Others

[fatedier]

For tcp proxy, the connections are 1:1. For http proxy, the default Golang HTTP connection pool is used and it is not configurable.

[ofirc]

Thanks @fatedier for the prompt response!

[github-actions[bot]]

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