[GH-ISSUE #4340] [Feature Request] Live Reload

gitea-mirror commented

2026-05-05 14:12:27 -06:00

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Originally created by @SevensRequiem on GitHub (Jul 15, 2024).
Original GitHub issue: https://github.com/fatedier/frp/issues/4340

Describe the feature request

I run UDP/TCP apps behind FRP, and I often have to reload the entire FRPC when adding new clients, as such any connections to the server get reset, it would be beneficial if I could just save the config and have frpc detect and add the added proxies, or remove if removed.

Describe alternatives you've considered

No response

Affected area

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

Originally created by @SevensRequiem on GitHub (Jul 15, 2024). Original GitHub issue: https://github.com/fatedier/frp/issues/4340 ### Describe the feature request I run UDP/TCP apps behind FRP, and I often have to reload the entire FRPC when adding new clients, as such any connections to the server get reset, it would be beneficial if I could just save the config and have frpc detect and add the added proxies, or remove if removed. ### Describe alternatives you've considered _No response_ ### Affected area - [ ] Docs - [ ] Installation - [X] Performance and Scalability - [ ] Security - [X] User Experience - [ ] Test and Release - [ ] Developer Infrastructure - [X] Client Plugin - [X] Server Plugin - [ ] Extensions - [ ] Others

gitea-mirror

2026-05-05 14:12:27 -06:00

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gitea-mirror commented

2026-05-05 14:12:30 -06:00

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@xqzr commented on GitHub (Jul 16, 2024):

https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration

@xqzr commented on GitHub (Jul 16, 2024): https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration

gitea-mirror commented

2026-05-05 14:12:30 -06:00

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@SevensRequiem commented on GitHub (Jul 16, 2024):

https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration

I tried that, it just returns

Jul 15 16:06:08 amp1 frpc[128019]: Get "http://127.0.0.1:7400/api/reload?strictConfig=true": dial tcp 127.0.0.1:7400: connect: connection refused
Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Main process exited, code=exited, status=1/FAILURE
Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Failed with result 'exit-code'.
Jul 15 16:06:14 amp1 systemd[1]: frpc.service: Scheduled restart job, restart counter is at 99.
Jul 15 16:06:14 amp1 systemd[1]: Stopped frpc.service - frp client.

@SevensRequiem commented on GitHub (Jul 16, 2024): > https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration I tried that, it just returns ``` Jul 15 16:06:08 amp1 frpc[128019]: Get "http://127.0.0.1:7400/api/reload?strictConfig=true": dial tcp 127.0.0.1:7400: connect: connection refused Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Main process exited, code=exited, status=1/FAILURE Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Failed with result 'exit-code'. Jul 15 16:06:14 amp1 systemd[1]: frpc.service: Scheduled restart job, restart counter is at 99. Jul 15 16:06:14 amp1 systemd[1]: Stopped frpc.service - frp client. ```

gitea-mirror commented

2026-05-05 14:12:31 -06:00

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@xqzr commented on GitHub (Jul 17, 2024):

https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration

I tried that, it just returns

Jul 15 16:06:08 amp1 frpc[128019]: Get "http://127.0.0.1:7400/api/reload?strictConfig=true": dial tcp 127.0.0.1:7400: connect: connection refused
Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Main process exited, code=exited, status=1/FAILURE
Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Failed with result 'exit-code'.
Jul 15 16:06:14 amp1 systemd[1]: frpc.service: Scheduled restart job, restart counter is at 99.
Jul 15 16:06:14 amp1 systemd[1]: Stopped frpc.service - frp client.

b4d5d8c756/conf/frpc_full_example.toml (L53-L55)

@xqzr commented on GitHub (Jul 17, 2024): > > https://github.com/fatedier/frp?tab=readme-ov-file#hot-reloading-frpc-configuration > > I tried that, it just returns > > ``` > Jul 15 16:06:08 amp1 frpc[128019]: Get "http://127.0.0.1:7400/api/reload?strictConfig=true": dial tcp 127.0.0.1:7400: connect: connection refused > Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Main process exited, code=exited, status=1/FAILURE > Jul 15 16:06:08 amp1 systemd[1]: frpc.service: Failed with result 'exit-code'. > Jul 15 16:06:14 amp1 systemd[1]: frpc.service: Scheduled restart job, restart counter is at 99. > Jul 15 16:06:14 amp1 systemd[1]: Stopped frpc.service - frp client. > ``` https://github.com/fatedier/frp/blob/b4d5d8c756bfa7c5f4fc73c3dff48678d0110fce/conf/frpc_full_example.toml#L53-L55

gitea-mirror commented

2026-05-05 14:12:31 -06:00

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@SevensRequiem commented on GitHub (Jul 17, 2024):

serverAddr = "x.x.x.x"
serverPort = 7000
transport.protocol = "quic"
auth.method = "token"
auth.token = "xxxx"
transport.dialServerKeepalive = 7200
transport.heartbeatInterval = 30
transport.heartbeatTimeout = 90
webServer.addr = "127.0.0.1"
webServer.port = 7400

Is my current config

@SevensRequiem commented on GitHub (Jul 17, 2024): ``` serverAddr = "x.x.x.x" serverPort = 7000 transport.protocol = "quic" auth.method = "token" auth.token = "xxxx" transport.dialServerKeepalive = 7200 transport.heartbeatInterval = 30 transport.heartbeatTimeout = 90 webServer.addr = "127.0.0.1" webServer.port = 7400 ``` Is my current config

gitea-mirror commented

2026-05-05 14:12:32 -06:00

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@github-actions[bot] commented on GitHub (Aug 8, 2024):

Issues go stale after 21d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.

@github-actions[bot] commented on GitHub (Aug 8, 2024): Issues go stale after 21d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.