[GH-ISSUE #2733] 问个关于链接时间和cache缓存占用的问题 #2182

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opened 2026-05-05 13:24:18 -06:00 by gitea-mirror · 6 comments

gitea-mirror commented

2026-05-05 13:24:18 -06:00

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Originally created by @wudidehuangtiandi on GitHub (Jan 4, 2022).
Original GitHub issue: https://github.com/fatedier/frp/issues/2733

Describe the feature request

这个问题并不一定是frp的问题，也可能是服务器设置问题，不过这个现象会在链接时触发，想问问各位有没有遇到过的
正常穿透链接时间大概5秒左右

占用缓存如下

此时清理

可见cache内存不在占用，打开另一个链接

连接中，这时候会链接成功变得特别缓慢，从第一个链接中可见缓存肉眼可见的上升

想问下frp和cache内存的占用有什么联系没

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 @wudidehuangtiandi on GitHub (Jan 4, 2022). Original GitHub issue: https://github.com/fatedier/frp/issues/2733 ### Describe the feature request 这个问题并不一定是frp的问题，也可能是服务器设置问题，不过这个现象会在链接时触发，想问问各位有没有遇到过的正常穿透链接时间大概5秒左右 >占用缓存如下 ![image](https://user-images.githubusercontent.com/54608929/147998774-631143fc-e7d7-4463-bfb6-8fe155bbfa72.png) >此时清理 ![image](https://user-images.githubusercontent.com/54608929/147998809-19c71b75-cc3a-4987-b620-d0cfb0d59f6c.png) >可见cache内存不在占用，打开另一个链接 ![image](https://user-images.githubusercontent.com/54608929/147998849-422beff1-0f92-48db-abc9-c7d75b301725.png) >连接中，这时候会链接成功变得特别缓慢，从第一个链接中可见缓存肉眼可见的上升 ![image](https://user-images.githubusercontent.com/54608929/147999000-eb8f850a-25f0-447d-bd42-fac2f8158b46.png) 想问下frp和cache内存的占用有什么联系没 ### 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

gitea-mirror closed this issue

2026-05-05 13:24:19 -06:00

gitea-mirror commented

2026-05-05 13:24:21 -06:00

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@wudidehuangtiandi commented on GitHub (Jan 4, 2022):

顺便还有个问题，刚开始frp链接可以保持很久，后来短时间不操作就会自动断开（xftp），不知道为啥- = 。

@wudidehuangtiandi commented on GitHub (Jan 4, 2022): 顺便还有个问题，刚开始frp链接可以保持很久，后来短时间不操作就会自动断开（xftp），不知道为啥- = 。

gitea-mirror commented

2026-05-05 13:24:22 -06:00

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@wudidehuangtiandi commented on GitHub (Jan 4, 2022):

对了刚开始穿透也是秒传的，后来就算缓存好了也要大概四五秒，期间配置没做变化，只影响了ssh，顺便丢下配置文件,大佬看看有啥问题没
服务端

[common]
bind_port = 7000
vhost_https_port = 443

客户端

[common]
server_addr = xx.xx.xx.xx
server_port = 7000

[ssh]
type = tcp
local_ip = 127.0.0.1
local_port = 22
remote_port = 6000

[nginx]
type = tcp
local_ip = 127.0.0.1
local_port = 80
remote_port = 80

[nacos]
type = tcp
local_ip = 127.0.0.1
local_port = 8848
remote_port = 8848

[nacos-grpc]
type = tcp
local_ip = 127.0.0.1
local_port = 9848
remote_port = 9848


[minio]
type = tcp
local_ip = 127.0.0.1
local_port = 9000
remote_port = 9000

[minio_api]
type = tcp
local_ip = 127.0.0.1
local_port = 9001
remote_port = 9001

[tomcat]
type = tcp
local_ip = 127.0.0.1
local_port = 8080
remote_port = 8080

[mysql]
type = tcp
local_ip = 127.0.0.1
local_port = 3306
remote_port = 3306

[redis]
type = tcp
local_ip = 127.0.0.1
local_port = 6379
remote_port = 6379

[https]
type = https
custom_domains = xxxxxxxxxxxxxx

plugin = https2http
plugin_local_addr = 127.0.0.1:9001

# HTTPS 证书相关的配置
plugin_crt_path = ./xxxxxxx.crt
plugin_key_path = ./xxxxxxx.key
plugin_host_header_rewrite = 127.0.0.1
plugin_header_X-From-Where = frp

@wudidehuangtiandi commented on GitHub (Jan 4, 2022): 对了刚开始穿透也是秒传的，后来就算缓存好了也要大概四五秒，期间配置没做变化，只影响了ssh，顺便丢下配置文件,大佬看看有啥问题没服务端 ``` [common] bind_port = 7000 vhost_https_port = 443 ``` 客户端 ``` [common] server_addr = xx.xx.xx.xx server_port = 7000 [ssh] type = tcp local_ip = 127.0.0.1 local_port = 22 remote_port = 6000 [nginx] type = tcp local_ip = 127.0.0.1 local_port = 80 remote_port = 80 [nacos] type = tcp local_ip = 127.0.0.1 local_port = 8848 remote_port = 8848 [nacos-grpc] type = tcp local_ip = 127.0.0.1 local_port = 9848 remote_port = 9848 [minio] type = tcp local_ip = 127.0.0.1 local_port = 9000 remote_port = 9000 [minio_api] type = tcp local_ip = 127.0.0.1 local_port = 9001 remote_port = 9001 [tomcat] type = tcp local_ip = 127.0.0.1 local_port = 8080 remote_port = 8080 [mysql] type = tcp local_ip = 127.0.0.1 local_port = 3306 remote_port = 3306 [redis] type = tcp local_ip = 127.0.0.1 local_port = 6379 remote_port = 6379 [https] type = https custom_domains = xxxxxxxxxxxxxx plugin = https2http plugin_local_addr = 127.0.0.1:9001 # HTTPS 证书相关的配置 plugin_crt_path = ./xxxxxxx.crt plugin_key_path = ./xxxxxxx.key plugin_host_header_rewrite = 127.0.0.1 plugin_header_X-From-Where = frp ```

gitea-mirror commented

2026-05-05 13:24:23 -06:00

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Owner

@fatedier commented on GitHub (Jan 4, 2022):

可以用 top -p {pid} 查看单个进程的情况。

@fatedier commented on GitHub (Jan 4, 2022): 可以用 `top -p {pid}` 查看单个进程的情况。

gitea-mirror commented

2026-05-05 13:24:23 -06:00

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Owner

@wudidehuangtiandi commented on GitHub (Jan 4, 2022):