base-servcie前端本地启动报错

Choerodon Choerodon Framework
#1

  • Choerodon平台版本：0.19.0

  • 运行环境(如localhost或k8s)：localhost

  • 遇到问题时的前置条件：

  • 问题描述：

    在base-service下执行
    npm install --registry https://nexus.choerodon.com.cn/repository/choerodon-npm/ 成功后
    本地启动前端 npm run start 报错，错误如下：

"D:\Program Files\nodejs\node.exe" "D:\Program Files\nodejs\node_modules\npm\bin\npm-cli.js" run start --scripts-prepend-node-path=auto

> @choerodon/base@0.19.0 start D:\devops\choerodon-framework\base-service
> choerodon-front-boot start --config ./react/config.js

  building modules (1/1 modules)events.js:174
      throw er; // Unhandled 'error' event
      ^
Error: listen EACCES: permission denied 0.0.0.0:9090
    at Server.setupListenHandle [as _listen2] (net.js:1262:19)
    at listenInCluster (net.js:1327:12)
    at doListen (net.js:1460:7)
    at process._tickCallback (internal/process/next_tick.js:63:19)
    at Function.Module.runMain (internal/modules/cjs/loader.js:834:11)
    at startup (internal/bootstrap/node.js:283:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
Emitted 'error' event at:
    at emitErrorNT (net.js:1306:8)
    at process._tickCallback (internal/process/next_tick.js:63:19)
    [... lines matching original stack trace ...]
    at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @choerodon/base@0.19.0 start: `choerodon-front-boot start --config ./react/config.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @choerodon/base@0.19.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\gqzmy\AppData\Roaming\npm-cache\_logs\2019-10-29T09_09_16_271Z-debug.log
  • 疑问：

    造成此错误的原因是什么？

#2

Error: listen EACCES: permission denied 0.0.0.0:9090
这个问题看上去像是系统没有监听9090端口的权限，也可以检查一下9090有没有被占用。

#3

已解决