代码=倾倒，单= ABRT尝试运行dotnet core应用程序作为ubuntu中的服务
我有简单的控制台应用程序，我想在Ubuntu中运行应用程序。 我已经创建了.service /etc/etc/systemd/systemd/systemd/code>文件夹helloworld.service如下所示，
[Unit]
Description=HelloWorld Application
[Service]
ExecStart=/usr/share/dotnet/dotnet /home/prasadg/HelloWorld/dev/HelloWorld.dll
SyslogIdentifier=HelloWorld
Restart=always
RestartSec=5
[Install]
WantedBy=multi-user.target
我保存了文件，我将重新加载守护程序带有命令 systemctl守护程序 - 重新加载
然后我已经启动了新创建的服务systemctl start helloworld
它开始了，没有发生任何事情，一段时间后，当我使用命令systemctl status status status status status status status status helloworld显示错误如下，
HelloWorld.service - HelloWorld Application
Loaded: loaded (/etc/systemd/system/HelloWorld.service; disabled; vendor preset: enabled)
Active: activating (auto-restart) (Result: core-dump) since Tue 2022-06-28 21:20:13 IST; 4s ago
Process: 28389 ExecStart=/usr/share/dotnet/dotnet /home/prasadg/HelloWorld/dev/HelloWorld.dll (code=dumped, signal=ABRT)
Main PID: 28389 (code=dumped, signal=ABRT)
如果尝试直接使用命令运行为/usr/share/dotnet/dotnet/home/prasadg/helledorld/dev/helledorld.dll.dll它成功运行
I have simple console application, I want to run application as service in ubuntu.
I have created .service file in /etc/systemd/system folder HelloWorld.service as below
[Unit]
Description=HelloWorld Application
[Service]
ExecStart=/usr/share/dotnet/dotnet /home/prasadg/HelloWorld/dev/HelloWorld.dll
SyslogIdentifier=HelloWorld
Restart=always
RestartSec=5
[Install]
WantedBy=multi-user.target
after I saved file I have reload daemon with commandsystemctl daemon-reload
then I have started newly created service systemctl start HelloWorld
it get started and nothing happens, after sometime, when I checked status using command systemctl status HelloWorld it shows error as below
HelloWorld.service - HelloWorld Application
Loaded: loaded (/etc/systemd/system/HelloWorld.service; disabled; vendor preset: enabled)
Active: activating (auto-restart) (Result: core-dump) since Tue 2022-06-28 21:20:13 IST; 4s ago
Process: 28389 ExecStart=/usr/share/dotnet/dotnet /home/prasadg/HelloWorld/dev/HelloWorld.dll (code=dumped, signal=ABRT)
Main PID: 28389 (code=dumped, signal=ABRT)
if try run directly with command as /usr/share/dotnet/dotnet /home/prasadg/HelloWorld/dev/HelloWorld.dll it runs successfully
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完整的日志消息将有所帮助，但我想您需要添加 workingDirectory 到您的
helloworld.service。A full log message would help more, but I guess you need to add a WorkingDirectory to your
HelloWorld.service.从我这边，我必须从工作目录中删除所有现有的二进制文件，然后重新发布并将所有新的二进制文件复制到工作目录。
并停止并再次开始过程。
运行良好。 ^^
From my side, I must delete all existing binary files from Working Directory, then re-publish and copy all new binary files to Working Directory.
And stop and start the process again.
It's working well. ^^