pkill is the easiest command line utility pkill -f node or pkill -f nodejs whatever name the process runs as for your os —- update —- It has been raised that this does not address killing a single node process and instead kills EVERY node process. If this is desired pkill is your tool, otherwise … Read more
You can use atexit for this, and register any clean up tasks to be run when your program exits. atexit.register(func[, *args[, **kargs]]) In your cleanup process, you can also implement your own wait, and kill it when a your desired timeout occurs. >>> import atexit >>> import sys >>> import time >>> >>> >>> >>> … Read more
alias kill3000=”fuser -k -n tcp 3000″
In the commands below, replace Ctrl with whatever your escape key is for screen commands. Try Ctrl+a q, which is the sequence to unblock scrolling. Ctrl+a s is the sequence that blocks scrolling, which makes screen seem like it freezes.
See the wikipedia article on Unix signals for the list of other signals. SIGKILL just happened to get the number 9. You can as well use the mnemonics, as the numbers: kill -SIGKILL pid
Exit code 137 (128+9) indicates that your program exited due to receiving signal 9, which is SIGKILL. This also explains the killed message. The question is, why did you receive that signal? The most likely reason is probably that your process crossed some limit in the amount of system resources that you are allowed to … Read more
sending the signal 0 to a given PID just checks if any process with the given PID is running and you have the permission to send a signal to it. For more information see the following manpages: kill(1) $ man 1 kill … If sig is 0, then no signal is sent, but error checking … Read more
You can kill by job number. When you put a task in the background you’ll see something like: $ ./script & [1] 35341 That [1] is the job number and can be referenced like: $ kill %1 $ kill %% # Most recent background job To see a list of job numbers use the jobs … Read more
mysql> show processlist; +—-+——+———–+—–+———+——+———————+——————————+———-+ | Id | User | Host | db | Command | Time | State | Info | Progress | +—-+——+———–+—–+———+——+———————+——————————+———-+ | 14 | usr1 | localhost | db1 | Query | 0 | starting | show processlist | 0.000 | | 16 | usr1 | localhost | db1 | Query | … Read more
From man 1 pkill -f The pattern is normally only matched against the process name. When -f is set, the full command line is used. Which means, for example, if we see these lines in ps aux: apache 24268 0.0 2.6 388152 27116 ? S Jun13 0:10 /usr/sbin/httpd apache 24272 0.0 2.6 387944 27104 ? … Read more