[HPM] Error occurred while trying to proxy request /account/login/ from localhost:3000 to http://127

[HPM] Error occurred while trying to proxy request /account/login/ from localhost:3000 to http://127.0.0.1:8000(ECONNREFUSED)(https://nodejs.org/api/errors.html#errors_common_system_errors)

这个问题主要是从端口3000映射到8000端口失败

首先查看npm错误日志，通过查看日志，参考文档

https://segmentfault.com/q/1010000041491241

缺少nvm依赖包，安装好依赖包之后重新启动 api 开发环境服务python manage.py runserver

发现代码报错，原因是centos自带的python环境是2.X版本的，而我部署的项目环境要求是3.X版本，于是就是更新python版本

升级后，yum报错，因为yum依赖于python2.X版本，修改配置文件usr/bin/yum 将python改成python2.7

使用python3启动api服务

但是127.0.0.1:3000映射到8000端口还是失败了

解决方法
查看防火墙规则iptables -nL
清空默认表Filter的所有规则iptables -F

之后就可以正常启动了，仅供参考

[HPM] Error occurred while trying to proxy request /account/login/ from localhost:3000 to http://127相关推荐

[HPM] Error occurred while trying to proxy request /login/account from localhost:8000 to localhost:8
[HPM] Error occurred while trying to proxy request /login/account from localhost:8000 to localhost:8 ...
[HPM] Error occurred while trying to proxy request
突然出现的报错: [HPM] Error occurred while trying to proxy request /api/noauth/oauth2Clients from localhost ...
npm 报错：`[HPM] Error occurred while trying to proxy request (ECONNREFUSED)`
npm 报错:[HPM] Error occurred while trying to proxy request /users from localhost:8000 to https://loca ...
[HPM] Error occurred while trying to proxy request 终端报错
后台报错信息: [HPM] Error occurred while trying to proxy request /aws/compreElement?type=prec&element= ...
解决 [HPM] Error occurred while trying to proxy request
之前vue运行访问接口本来没有问题的,今天突然访问老是出现这个问题,常见情况有以下情况,比如: 1.网络不稳定的原因(我就是这种),气气!!!. 2.代理的接口写错, 3.端口被占用 4.后台服务地址 ...
Error occurred while trying to proxy request
Error occurred while trying to proxy request /api/v1/ProveApplys/GetApplyTypes from 127.0.0.1:8010 t ...
Error occurred while trying to proxy request项目突然起不来了
1. 如果你是之前还能项目能正常运行,突然启不来了,或者别人启起来,你启不来,请尝试以下办法 (1)npm版本过低步骤一:查看npm版本:npm -v 步骤二:更新到最新版本:npm -g inst ...
vue 设置代理报错;occurred while trying to proxy request xxx
报错: [HPM] Error occurred while trying to proxy request /oauth/validate from localhost:8080 to localh ...
Vue-Proxy error: Could not proxy request xxx/xxx from localhost:9528 to http://ip:port
问题 vue项目启动后登录报如下错误: App running at:- Local: http://localhost:9528/ - Network: http://192.168.100.26: ...

[HPM] Error occurred while trying to proxy request /account/login/ from localhost:3000 to http://127

[HPM] Error occurred while trying to proxy request /account/login/ from localhost:3000 to http://127相关推荐

最新文章

热门文章