Javascript mockserver grunt错误生成java eNote

Javascript mockserver grunt错误生成java eNote,javascript,node.js,gruntjs,mockserver,Javascript,Node.js,Gruntjs,Mockserver,我正在尝试使用节点模块启动mockserver grunt。我的问题是发生了以下错误: events.js:160 throw er; // Unhandled 'error' event ^ Error: spawn java ENOENT at exports._errnoException (util.js:1022:11) at Process.ChildProcess._handle.onexit (internal/child_process.js:1

我正在尝试使用节点模块启动mockserver grunt。我的问题是发生了以下错误:

events.js:160
  throw er; // Unhandled 'error' event
  ^

 Error: spawn java ENOENT
    at exports._errnoException (util.js:1022:11)
    at Process.ChildProcess._handle.onexit 
 (internal/child_process.js:193:32)
    at onErrorNT (internal/child_process.js:359:16)
    at _combinedTickCallback (internal/process/next_tick.js:74:11)
    at process._tickCallback (internal/process/next_tick.js:98:9)
    at Module.runMain (module.js:609:11)
    at run (bootstrap_node.js:420:7)
    at startup (bootstrap_node.js:139:9)
    at bootstrap_node.js:535:3
我知道这里有很多关于这个错误的问题,但我尝试了很多答案,但都没有成功。这是我第一次使用node和mockserver。 比如我试过

我的输出是:

{ '0': 'java',
  '1': 
    [ '-Dfile.encoding=UTF-8',
    '-Dmockserver.logLevel=WARN',
    '-jar',
    [ 'mockserver-netty-3.10.6-jar-with-dependencies.jar' ],
    '-serverPort',
    5000 ],
  '2': { stdio: [ 'ignore', 'ignore', [Object] ] } }
我的mock_server.js如下所示:

{
 "name": "test",
 "version": "1.0.0",
 "description": "## Required environment vars",
 "main": "mock_server.js",
 "author": "",
 "license": "ISC",
 "dependencies": {
   "bower": "^1.7.9",
   "grunt": "1.0.1",
   "grunt-cli": "1.2.0",
   "mockserver-grunt": "^1.0.41"
}
var mockserver=require('mockserver-grunt');
mockserver.start_mockserver({serverPort:5000})

我检查了一下,端口5000上没有运行其他程序

My package.json如下所示:

{
 "name": "test",
 "version": "1.0.0",
 "description": "## Required environment vars",
 "main": "mock_server.js",
 "author": "",
 "license": "ISC",
 "dependencies": {
   "bower": "^1.7.9",
   "grunt": "1.0.1",
   "grunt-cli": "1.2.0",
   "mockserver-grunt": "^1.0.41"
}

我还从头开始安装了一个项目,同样的事情也发生了。非常感谢您的帮助。谢谢。

好的,我就是这样解决这个问题的。 我尝试在本地运行:

java -Dmockserver.logLevel=INFO -jar ~/Downloads/mockserver-netty-3.10.6-jar-with-dependencies.jar -serverPort -5000
看起来像是:

bash: java: command not found
安装java后,我启动了服务器
节点mock_server.js
一切正常

所以是的,我知道这是个愚蠢的问题