你可以试试

kill -9 `pgrep [command name]`

When using nohup and you put the task in the background, the background operator (&) will give you the PID at the command prompt. If your plan is to manually manage the process, you can save that PID and use it later to kill the process if needed, via kill PID or kill -9 PID (if you need to force kill). Alternatively, you can find the PID later on by ps -ef | grep "command name" and locate the PID from there. Note that nohup keyword/command itself does not appear in the ps output for the command in question.

如果你使用一个脚本，你可以在脚本中做这样的事情:

nohup my_command > my.log 2>&1 &
echo $! > save_pid.txt

This will run my_command saving all output into my.log (in a script, $! represents the PID of the last process executed). The 2 is the file descriptor for standard error (stderr) and 2>&1 tells the shell to route standard error output to the standard output (file descriptor 1). It requires &1 so that the shell knows it's a file descriptor in that context instead of just a file named 1. The 2>&1 is needed to capture any error messages that normally are written to standard error into our my.log file (which is coming from standard output). See I/O Redirection for more details on handling I/O redirection with the shell.

如果该命令定期发送输出，您可以偶尔使用tail my.log检查输出，或者如果您希望“实时”跟踪它，则可以使用tail -f my.log。最后，如果你需要终止进程，你可以通过:

kill -9 `cat save_pid.txt`
rm save_pid.txt

当你在nohup中创建一个作业时，它会告诉你进程ID !

nohup sh test.sh &

输出将显示进程ID，如

25013

你可以杀死它:

kill 25013

假设我在后台用下面的命令运行ruby脚本

nohup ruby script.rb &

然后我可以通过指定命令名来获取上述后台进程的pid。在我的例子中，命令是ruby。

ps -ef | grep ruby

输出

ubuntu   25938 25742  0 05:16 pts/0    00:00:00 ruby test.rb

现在您可以使用kill命令轻松地终止进程

kill 25938

今天我遇到了同样的问题。因为是很久以前的事了，我完全忘了我在什么时候用了哪个命令。我尝试了三种方法:

Using the STIME shown in ps -ef command. This shows the time you start your process, and it's very likely that you nohup you command just before you close ssh(depends on you) . Unfortunately I don't think the latest command is the command I run using nohup, so this doesn't work for me. Second is the PPID, also shown in ps -ef command. It means Parent Process ID, the ID of process that creates the process. The ppid is 1 in ubuntu for process that using nohup to run. Then you can use ps --ppid "1" to get the list, and check TIME(the total CPU time your process use) or CMD to find the process's PID. Use lsof -i:port if the process occupy some ports, and you will get the command. Then just like the answer above, use ps -ef | grep command and you will get the PID.

一旦找到进程的PID，就可以使用kill PID来终止进程。

我用下面的命令启动django服务器。

nohup manage.py runserver <localhost:port>

这适用于CentOS:

:~ ns$netstat -ntlp
:~ ns$kill -9 PID