nohup gunicorn -b 0.0.0.0:5016 app:app &
时间: 2023-12-16 13:03:02 浏览: 40
这是一个运行 Flask 应用的命令,使用 Gunicorn 作为应用服务器。其中,-b 参数指定服务器绑定的 IP 地址和端口号,app:app 指定 Flask 应用的模块和应用实例。& 符号表示将该进程放到后台运行。而 nohup 命令则会忽略挂起信号,在用户退出登录后,该进程仍然可以继续运行。
相关问题
sudo nohup /usr/local/bin/turnserver -L 0.0.0.0 -a -u lqf:123456 -v -f -r nort.gov &报nohup: 忽略输入并把输出追加到"nohup.out"
As an AI language model, I cannot execute commands on your device. However, I can provide some explanation of the command you provided.
The command you provided is used to start the TURN server with certain configurations. Here is the breakdown of the command:
- `sudo`: This is a command used to run another command as a superuser (root user) or with elevated privileges.
- `nohup`: This is a command used to execute another command while ignoring the hangup (HUP) signal. This is useful to prevent the command from being terminated when the user logs out or the terminal is closed.
- `/usr/local/bin/turnserver`: This is the path to the TURN server binary file.
- `-L 0.0.0.0`: This option sets the listening IP address of the server to all available network interfaces.
- `-a`: This option enables authentication for the TURN server.
- `-u lqf:123456`: This option sets the user and password for authentication. In this case, the user is "lqf" and the password is "123456".
- `-v`: This option sets verbose mode, which enables more detailed logging.
- `-f`: This option sets the server to run in the foreground, which is useful for debugging purposes.
- `-r nort.gov`: This option sets the realm for the TURN server to "nort.gov". The realm is used in the authentication process to identify the authentication domain.
Note that the command you provided does not specify a listening port for the TURN server. By default, the server will listen on port 3478 for UDP and TCP traffic.
nohup java -jar app.jar &
这是一个在后台运行Java应用程序的命令,其中nohup命令用于不挂断地运行命令,即使终端关闭或用户注销也不会停止程序的运行。&符号用于将程序放入后台运行。java -jar app.jar是启动Java应用程序的命令,其中app.jar是Java应用程序的可执行文件。如果您想将输出重定向到文件而不是默认的nohup.out文件,可以使用>命令将输出重定向到指定的文件中。例如,nohup java -jar app.jar > output.log &将输出重定向到output.log文件中。如果您想指定应用程序的启动端口,可以使用--server.port选项,例如nohup java -jar app.jar --server.port=8080 &。如果您想指定Java应用程序的堆内存大小,可以使用-Xms和-Xmx选项,例如nohup java -Xms2000m -Xmx3000m -jar app.jar &。
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