kill

How to kill process inside container? Docker top command

我怕爱的太早我们不能终老 提交于 2019-12-02 20:44:11
I have simple example from official guide at docker website. I run the following: sudo docker run -d ubuntu:latest /bin/sh -c "while true; do echo hello world; sleep 1; done" a66asdasdhqie123... Then take some output from created container: sudo docker logs a66 hello hello hello ... Then I lookup the running processes of a container: sudo docker top a66 UID PID PPID C STIME TTY TIME CMD root 25055 15152 0 20:07 ? 00:00:00 /bin/sh -c while true; do echo hello world; sleep 1; done root 25295 25055 0 20:10 ? 00:00:00 sleep 1 Next I try to kill the first process of container: sudo docker exec a66

Kill Command in linux

一曲冷凌霜 提交于 2019-12-02 19:57:20
问题 I have a bash script abcd.sh ,in which I want to kill this command (/usr/local/bin/wrun 'uptime;ps -elf|grep httpd|wc -l;free -m;mpstat') after 5 sec but in this script it kill sleep command after 5 second. #!/bin/sh /usr/local/bin/wrun 'uptime;ps -elf|grep httpd|wc -l;free -m;mpstat' & sleep 5 kill $! 2>/dev/null && echo "Killed command on time out" 回答1: Try #!/bin/sh /usr/local/bin/wrun 'uptime;ps -elf|grep httpd|wc -l;free -m;mpstat' & pid=$! sleep 5 kill $pid 2>/dev/null && echo "Killed

How to kill my own Activity - the hard way

a 夏天 提交于 2019-12-02 18:11:55
So I have my Activity, and on pressing a "Quit" button I call Activity.finish(). This effectively closes my application. The problem: The Dalvik-process of my application is still hanging around as a zombie in background. It seems like this is normal as other applications do the same. Even The hello-world example hangs around in memory.. I could live with this, but unfortunatley this behaviour makes the development of my application a pain. I have a remote service connected to my Activity, and this service won't unload until my Activity unloads (which as said it never does). Everything is

Emacs: How to yank the last yanked text regardless of subsequent kills?

蓝咒 提交于 2019-12-02 17:29:57
I often find myself repeatedly yanking something after doing some kills and it becomes a process like: C-y C-y M-y C-y M-y M-y C-y M-y M-y M-y Each time I kill some text it pushes the first kill back in the kill ring so that I need to cycle through all the kills to return to text I want to yank. What I want to do is repeatedly yank the same text while killing text in-between yanks. Is this possible? This is a strange hack, but may help. The first time you use M-y you normally get an error (no previous yank). So the idea is that this first time you get the last yank instead of the last kill.

Why number 9 in kill -9 command in unix? [closed]

心已入冬 提交于 2019-12-02 14:20:41
I understand it's off topic, I couldn't find anywhere online and I was thinking maybe programming gurus in the community might know this. I usually use kill -9 pid to kill the job. I always wondered the origin of 9. I looked it up online, and it says "9 Means KILL signal that is not catchable or ignorable. In other words it would signal process (some running application) to quit immediately" (source: http://wiki.answers.com/Q/What_does_kill_-9_do_in_unix_in_its_entirety ) But, why 9? and what about the other numbers? is there any historical significance or because of the architecture of Unix?

Killing linux process by piping the id

跟風遠走 提交于 2019-12-02 14:14:51
问题 I want to kill a process and I get its id with: pgrep -f "python myscript.py" I would like to call kill -s SIGINT on it, but I can't find any way to do it. (the command needs to be in one line) 回答1: Try the backtick operator for evaluating a sub-command kill -s SIGINT `pgrep -f "python myscript.py"` (untested) 回答2: Read the man page, pgrep and pkill are the same program . Use pkill to send a signal to one or more processes which you can select in the same way as pgrep . pkill -INT -f "python

Android: State of force killed applications

我与影子孤独终老i 提交于 2019-12-02 10:15:23
As far as I can read, Android may kill my process at any time 1 . One might interpret the article [1] such that, at any point, a process must be able to survive a crash. How is that handled? Are there any guarantees of any methods being called if a process is killed this way? The article* doesn't mention it. My question is, how do you guarantee that a force-killed process resumes in some sane way on next start? The only state my process has (assuming no guarantees are made for methods being called when process is killed) is the state in persistent storage (a DB or elsewhere) and this is likely

kill users processes in linux with php

情到浓时终转凉″ 提交于 2019-12-02 10:04:30
I am trying to write a php script to kill users in a redhat machine. I know it is possible (and very insecure) to give apache the ability to do things as root, but I need to be able to kill any user from a web page, does anyone have any good working scripts or point me to a place to find some more info? I can use this code (which I took from php.net) to make it work, but I assume that this will work only if I give apache root permission or run apache as root. <?php exec("kill -9 $pid"); ?> This command pulls the user and their process id which I assume once the apache issue is figured out will

how to find the running process and kill the process in QT?

喜你入骨 提交于 2019-12-02 09:46:38
i am developing a very simple application for nokia mobile.my task is to find what are all the process currently running ? after that i have to kill(exit that application i.e camera or musicplayer) that process! i have tried to find some simple method in Qprocess but there is no function to listout the current process. is there any possible way in NokiaQT or i have to use symbianC++???? Qt does not provide an API to do this. You will need to use the appropriate OS API instead. I'm not familiar with Symbian, so I can't tell you what that might be. 来源: https://stackoverflow.com/questions/4538967

Killing linux process by piping the id

你离开我真会死。 提交于 2019-12-02 09:45:13
I want to kill a process and I get its id with: pgrep -f "python myscript.py" I would like to call kill -s SIGINT on it, but I can't find any way to do it. (the command needs to be in one line) Try the backtick operator for evaluating a sub-command kill -s SIGINT `pgrep -f "python myscript.py"` (untested) mr.spuratic Read the man page , pgrep and pkill are the same program . Use pkill to send a signal to one or more processes which you can select in the same way as pgrep . pkill -INT -f "python myscript.py" See also this question and answer on unix.se (where this question would be a better fit