我已经生成了具有以下设置的新 jhipster 项目。尝试登录管理屏幕时出现错误
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命令行显示以下错误。
[HPM] 尝试将请求/api/profile-info 从 localhost:9060 代理到 http://127.0.0.1:8080 (ECONNREFUSED) (https://nodejs.org/api/错误.html#errors_common
_系统_错误)
我正在使用generator-jhipster@4.6.1。
使用 jhipster 配置
{
"generator-jhipster": {
"promptValues": {
"packageName": "com.ae"
},
"jhipsterVersion": "4.6.1",
"baseName": "ex",
"packageName": "com.ae",
"packageFolder": "com/ae",
"serverPort": "8080",
"authenticationType": "jwt",
"hibernateCache": "ehcache",
"clusteredHttpSession": false,
"websocket": false,
"databaseType": "sql",
"devDatabaseType": "mysql",
"prodDatabaseType": "mysql",
"searchEngine": false,
"messageBroker": false,
"serviceDiscoveryType": false,
"buildTool": "maven",
"enableSocialSignIn": false,
"jwtSecretKey": "replaced-by-jhipster-info",
"clientFramework": "angularX",
"useSass": false,
"clientPackageManager": "yarn",
"applicationType": "monolith",
"testFrameworks": [
"gatling"
],
"jhiPrefix": "jhi",
"enableTranslation": false
}
}
环境和工具
Picked up _JAVA_OPTIONS: -Djava.net.preferIPv4Stack=true
openjdk version "1.8.0_131"
OpenJDK Runtime Environment (build 1.8.0_131-8u131-b11-0ubuntu1.16.04.2-b11)
OpenJDK 64-Bit Server VM (build 25.131-b11, mixed mode)
git version 2.7.4
node: v6.11.1
npm: 5.0.3
yeoman: 2.0.0
yarn: 0.27.5
最佳答案
localhost:9060 to http://127.0.0.1:8080 (ECONNREFUSED)
这意味着 webpack-dev-server 无法连接到您的 java 应用程序来代理所有 API 调用,因此您可能只运行了 yarn start
并忘记使用 mvnw< 运行 java 应用程序
。请参阅documentation
关于java - 生成的 jhipster 项目出现错误,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/45164507/