I've been trying to write a one line which checks java processes and filter them for a user (testuser) and then check process arguments with PARGS command and then check if there is certain patterns exists in pargs output then kill the process.
I have tried the following so far, could you please help to complete the one liner? I also appreciate if you could verify what I'm doing is the right way to achive it or not.
output is:
So I would like to kill the process as there are matching patterns in the output lines.
Hi there, i wonder if anyone can help
is there any way that i can write a script that will kill all current ftp processes, for example if ps -ef | grep ftp produces 3 active proceses, then I would like to somehow extract the PID for each one and pass that to kill -9
has anybody done this... (2 Replies)
Hi All,
In my project i have two process runs in the back end.
Once i start my project, and execute the command ps, i get below output:
PID TTY TIME CMD
9086 pts/1 0:00 ksh
9241 pts/1 0:02 java
9240 pts/1 0:00 shell_script_bg
java with 9241 PID is the main... (4 Replies)
Hello all
i have simple script that executing program every 10 seconds
im invoke this script as daemon with second script that put it in the background
this is my first script (IsAliveTester.csh)
#!/bin/csh -f
@ iSleep = 10
set processName = "ClientTester"
while(1)
$processName
... (0 Replies)
Hellow Experts
i have one problem.
i run one script in backgroun.
and i want to kill that script with only script name.....
so what's the solution..
for your info
my script name is "testscript" n it contains "sleep 100"
thanks.... (16 Replies)
Hi,
On my Linux machine, using Bash, I sometimes run into a situation where doing the following does not seem to work at all.
kermit@fastbox ~ $ ps -A | grep firefox-bin
5375 ? 00:06:57 firefox-bin <defunct>
5624 ? 00:00:00 firefox-bin
kermit@fastbox ~ $ kill 5624... (7 Replies)
Hi all,
I am generating the coredump of my JBoss, and by default it puts it in to a particular directory. i.e. JBOSS_HOME/. I would like this output file to be created, lets say in /tmp/dump/.
I tried the following:
kill -3 9404940>/tmp/dump/out.txt
But it created... (3 Replies)
Hello,
I have problem with killing red5 process running on linux server. As this process is continuously changing its PID so it can't be killed with "kill -9 PID" command.
First I used following command to list RED5 process
ps aux | grep red5
which showed me
root 5832 0.0 0.0 4820 756pts/0... (1 Reply)
Hello,
I have problem with killing red5 process running on linux server. As this process is continuously changing its PID so it can't be killed with "kill -9 PID" command.
First I used following command to list RED5 process
ps aux | grep red5
which showed me
root 5832 0.0 0.0 4820 756pts/0... (4 Replies)
Hi,
I wrote a script to kill a process id.
I am able to kill the PID only if I enter the root password in the middle of the execution because I did not run as root i.e after i run the script from the terminal, instead of killing directly, it is killing only after entering the pass when it... (12 Replies)
I created a program to kill long running pid processes.
I am getting the following error message:
-f command cannot be found.
I also want to count the number of pids that are killed and append the results to a text file. I am new to shell script programming.
1.The first part of code... (10 Replies)
Discussion started by: dellanicholson
10 Replies
LEARN ABOUT BSD
killall
KILLALL(1) User Commands KILLALL(1)NAME
killall - kill processes by name
SYNOPSIS
killall [-Z, --context pattern] [-e, --exact] [-g, --process-group] [-i, --interactive] [-n, --ns PID] [-o, --older-than TIME]
[-q, --quiet] [-r, --regexp] [-s, --signal SIGNAL, -SIGNAL] [-u, --user user] [-v, --verbose] [-w, --wait] [-y, --younger-than TIME]
[-I, --ignore-case] [-V, --version] [--] name ...
killall -l
killall -V, --version
DESCRIPTION
killall sends a signal to all processes running any of the specified commands. If no signal name is specified, SIGTERM is sent.
Signals can be specified either by name (e.g. -HUP or -SIGHUP) or by number (e.g. -1) or by option -s.
If the command name is not regular expression (option -r) and contains a slash (/), processes executing that particular file will be
selected for killing, independent of their name.
killall returns a zero return code if at least one process has been killed for each listed command, or no commands were listed and at least
one process matched the -u and -Z search criteria. killall returns non-zero otherwise.
A killall process never kills itself (but may kill other killall processes).
OPTIONS -e, --exact
Require an exact match for very long names. If a command name is longer than 15 characters, the full name may be unavailable (i.e.
it is swapped out). In this case, killall will kill everything that matches within the first 15 characters. With -e, such entries
are skipped. killall prints a message for each skipped entry if -v is specified in addition to -e,
-I, --ignore-case
Do case insensitive process name match.
-g, --process-group
Kill the process group to which the process belongs. The kill signal is only sent once per group, even if multiple processes
belonging to the same process group were found.
-i, --interactive
Interactively ask for confirmation before killing.
-l, --list
List all known signal names.
-n, --ns
Match against the PID namespace of the given PID. Use 0 to match against all namespaces. The default is to match against the current
PID namespace.
-o, --older-than
Match only processes that are older (started before) the time specified. The time is specified as a float then a unit. The units
are s,m,h,d,w,M,y for seconds, minutes, hours, days, weeks, Months and years respectively.
-q, --quiet
Do not complain if no processes were killed.
-r, --regexp
Interpret process name pattern as a POSIX extended regular expression, per regex(3).
-s, --signal, -SIGNAL
Send this signal instead of SIGTERM.
-u, --user
Kill only processes the specified user owns. Command names are optional.
-v, --verbose
Report if the signal was successfully sent.
-V, --version
Display version information.
-w, --wait
Wait for all killed processes to die. killall checks once per second if any of the killed processes still exist and only returns if
none are left. Note that killall may wait forever if the signal was ignored, had no effect, or if the process stays in zombie
state.
-y, --younger-than
Match only processes that are younger (started after) the time specified. The time is specified as a float then a unit. The units
are s,m,h,d,w,M,y for seconds, minutes, hours, days, weeks, Months and years respectively.
-Z, --context
(SELinux Only) Specify security context: kill only processes having security context that match with given extended regular expres-
sion pattern. Must precede other arguments on the command line. Command names are optional.
FILES
/proc location of the proc file system
KNOWN BUGS
Killing by file only works for executables that are kept open during execution, i.e. impure executables can't be killed this way.
Be warned that typing killall name may not have the desired effect on non-Linux systems, especially when done by a privileged user.
killall -w doesn't detect if a process disappears and is replaced by a new process with the same PID between scans.
If processes change their name, killall may not be able to match them correctly.
killall has a limit of names that can be specified on the command line. This figure is the size of an unsigned long multiplied by 8. For
most 32 bit systems the limit is 32 and similarly for a 64 bit system the limit is usually 64.
SEE ALSO kill(1), fuser(1), pgrep(1), pidof(1), pkill(1), ps(1), kill(2), regex(3).
psmisc 2017-06-12 KILLALL(1)