我有一个针对dotnet 1.1.0的ASP.NET Core Angular应用程序。
我在Linux Ubuntu 16.04上安装了Nginx并配置了nginx confog文件,如下所示:
server {
listen 80;
location / {
proxy_pass http://localhost:5000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection keep-alive;
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
}
和myapp.services文件如下:
[Unit]
Description=Sample application.
[Service]
Type=simple
WorkingDirectory=/var/myappfolder
ExecStart=/usr/bin/dotnet /var/myappfolder/myapp.dll
#User=web
[Install]
WantedBy=multi-user.target
我用一个简单的示例应用程序测试了这个设置,它工作正常。但是,只要我将适当的应用程序部署到/ var / myappfolder并配置
systemclt start mywebsite
systemclt daemon_reload
然后检查
systemclt status mywebsite
我收到此错误。
jtrade.service - 示例应用程序。 已加载:已加载(/lib/systemd/system/jtrade.service;已禁用;供应商预设:已启用) 活动:自2017年3月30日星期三18:08:08 UTC以来失败(结果:信号); 9s ago 进程:4640 ExecStart = / usr / bin / dotnet /var/jtrade/jtradep.dll(code = killed,signal = ABRT) 主PID:4640(代码=已杀死,信号= ABRT)
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Configurer.NuGetCacheSentinel.get_NuGetCachePath()
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Configurer.NuGetCacheSentinel.Exists()
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Configurer.DotnetFirstTimeUseConfigurer.ShouldPrimeNugetCache()
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Configurer.DotnetFirstTimeUseConfigurer.Configure()
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Cli.Program.ConfigureDotNetForFirstTimeUse(INuGetCacheSentinel nugetCacheSentinel)
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Cli.Program.ProcessArgs(String [] args,ITelemetry telemetryClient)
Aug 30 18:08:08 localhost dotnet [4640]:at Microsoft.DotNet.Cli.Program.Main(String [] args)
Aug 30 18:08:08 localhost systemd [1]:jtrade.service:主进程退出,代码=已杀死,状态= 6 / ABRT
Aug 30 18:08:08 localhost systemd [1]:jtrade.service:Unit进入失败状态。
8月30日18:08:08 localhost systemd [1]:jtrade.service:结果'信号失败。
因此,我深入研究了使用journalctl -u myappname调试此错误,并获得了一些更有用的信息。
启动示例应用程序..
8月31日05:13:34 localhost dotnet [10290]:未处理的异常:System.InvalidOperationException:必需的环境变量' HOME'没有设定。尝试设置' HOME'并再次运行该操作。
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Common.NuGetEnvironment.GetValueOrThrowMissingEnvVar(Func`1 getValue,String name)
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Common.NuGetEnvironment.GetHome() 8月31日05:13:34 localhost dotnet [10290]:在NuGet.Common.NuGetEnvironment。<> c。< .cctor> b__12_0()
Aug 31 05:13:34 localhost dotnet [10290]:at System.Lazy`1.CreateValue()
8月31日05:13:34 localhost dotnet [10290]:---从抛出异常的上一个位置开始的堆栈跟踪结束---
Aug 31 05:13:34 localhost dotnet [10290]:at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
Aug 31 05:13:34 localhost dotnet [10290]:at System.Lazy`1.get_Value()
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Common.NuGetEnvironment.GetFolderPath(SpecialFolder文件夹)
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Common.NuGetEnvironment.GetFolderPath(NuGetFolderPath文件夹)
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Configuration.SettingsUtility.GetGlobalPackagesFolder(ISettings设置)
Aug 31 05:13:34 localhost dotnet [10290]:在NuGet.Configuration.NuGetPathContext.Create(ISettings设置)
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Configurer.NuGetCacheSentinel.get_NuGetCachePath()
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Configurer.NuGetCacheSentinel.Exists()
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Configurer.DotnetFirstTimeUseConfigurer.ShouldPrimeNugetCache()
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Configurer.DotnetFirstTimeUseConfigurer.Configure()
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Cli.Program.ConfigureDotNetForFirstTimeUse(INuGetCacheSentinel nugetCacheSentinel)
8月31日05:13:34 localhost dotnet [10290]:在Microsoft.DotNet.Cli.Program.ProcessArgs(String [] args,ITelemetry telemetryClient)
Aug 31 05:13:34 localhost dotnet [10290]:at Microsoft.DotNet.Cli.Program.Main(String [] args)
8月31日05:13:34 localhost systemd [1]:jtrade.service:主进程退出,代码=已杀死,状态= 6 / ABRT
8月31日05:13:34 localhost systemd [1]:jtrade.service:单位进入失败状态。
8月31日05:13:34 localhost systemd [1]:jtrade.service:结果'信号'失败。
从这里如果我用printenv运行查看我的环境变量,我发现HOME = / root
也许它应该设置为其他东西......
我不知道从哪里开始,对于任何线索,提示都会非常有用。谢谢。
答案 0 :(得分:0)
显然我刚写了 环境= HOME = /根 在.service文件中,一切都开始工作