HI,
I am able to find days difference using FIND command. However it is comparing between today and the last time it was modified.
I now need to find the difference between a date specified by myself and the last time the file was modified. Is there a command which I can use or I have to... (1 Reply)
I am trying to write a Shell script wherein the shell needs to read a list of PID in the File $stat/bin/Process and compare it to the PID of the processes running on a server.
Also the script should return KO(not OK) with corresponding label :-
a) When an environmental variable not... (2 Replies)
Hi,
There is a file having a list of running PIDs and another file having a list of registered PIDs. How can we check if the number of running PIDs are less or more than the registered PIDs, comparing the total no. in each and also each value.
Request you to pls give your inputs.
Thanks a... (2 Replies)
I have the column as
2.14%
1.42%
0.64%
0.50%
0.44%
0.38%
0.38%
0.36%
0.35%
0.35%
0.32%
0.32%
0.31%
0.30%
0.30%
I want to find out if any of these values is greater than 75%, is yes then print that value. (2 Replies)
I am trying to determine the root cause of a java process that dies trying to startup during it's cron job.
I did go ahead and change the time that it starts up in the cron file and now it starts successfully.
However is there a way to determine what PID a process was attempting to get when... (5 Replies)
Hi there !!!
I am writing a script to kill the pids on different linux boxes :cool:
the output of my command gives the pids running on that box, but how can I kill all the pids without looping? :confused:
Code:
ssh $i ps -fu $USER | grep ManServer | grep -v grep | awk '{print $2}' | kill
... (4 Replies)
Hi All,
I have a date variable say dt="2014-01-06 07:18:38"
Now i need to use this variable to search a log and get the entries which occured after that time. (1 Reply)
im looking for a portable way to get the PID of the script that is running, and to get every other PIDs that are spawned from it.
and by ever other PIDs, i presume, that would be "child processes".
however, i want to shy away from using any command that is not available on every single unix... (1 Reply)
Discussion started by: SkySmart
1 Replies
LEARN ABOUT DEBIAN
dpid.h
dpid.h(3) libdaemon dpid.h(3)NAME
dpid.h -
Contains an API for manipulating PID files.
SYNOPSIS
#include <sys/types.h>
Defines
#define DAEMON_PID_FILE_KILL_WAIT_AVAILABLE 1
This variable is defined to 1 iff daemon_pid_file_kill_wait() is supported.
Typedefs
typedef const char *(* daemon_pid_file_proc_t )(void)
Prototype of a function for generating the name of a PID file.
Functions
const char * daemon_pid_file_proc_default (void)
A function for creating a pid file name from daemon_pid_file_ident.
int daemon_pid_file_create (void)
Creates PID pid file for the current process.
int daemon_pid_file_remove (void)
Removes the PID file of the current process.
pid_t daemon_pid_file_is_running (void)
Returns the PID file of a running daemon, if available.
int daemon_pid_file_kill (int s)
Kills a running daemon, if available.
int daemon_pid_file_kill_wait (int s, int m)
Similar to daemon_pid_file_kill() but waits until the process died.
Variables
const char * daemon_pid_file_ident
Identification string for the PID file name, only used when daemon_pid_file_proc is set to daemon_pid_file_proc_default().
daemon_pid_file_proc_t daemon_pid_file_proc
A function pointer which is used to generate the name of the PID file to manipulate.
Detailed Description
Contains an API for manipulating PID files.
Definition in file dpid.h.
Define Documentation
#define DAEMON_PID_FILE_KILL_WAIT_AVAILABLE 1
This variable is defined to 1 iff daemon_pid_file_kill_wait() is supported. Since:
0.3
See also:
daemon_pid_file_kill_wait()
Definition at line 82 of file dpid.h.
Typedef Documentation
typedef const char*(* daemon_pid_file_proc_t)(void)
Prototype of a function for generating the name of a PID file.
Definition at line 37 of file dpid.h.
Function Documentation
int daemon_pid_file_create (void)
Creates PID pid file for the current process. Returns:
zero on success, nonzero on failure
Examples:
testd.c.
pid_t daemon_pid_file_is_running (void)
Returns the PID file of a running daemon, if available. Returns:
The PID or negative on failure
Examples:
testd.c.
int daemon_pid_file_kill (int s)
Kills a running daemon, if available. Parameters:
s The signal to send
Returns:
zero on success, nonzero on failure
int daemon_pid_file_kill_wait (int s, int m)
Similar to daemon_pid_file_kill() but waits until the process died. This functions is new in libdaemon 0.3. The macro
DAEMON_PID_FILE_KILL_WAIT_AVAILABLE is defined iff libdaemon supports this function.
Parameters:
s The signal to send
m Seconds to wait at maximum
Returns:
zero on success, nonzero on failure (timeout condition is considered a failure)
Since:
0.3
See also:
DAEMON_PID_FILE_KILL_WAIT_AVAILABLE
Examples:
testd.c.
const char* daemon_pid_file_proc_default (void)
A function for creating a pid file name from daemon_pid_file_ident. Returns:
The PID file path
int daemon_pid_file_remove (void)
Removes the PID file of the current process. Returns:
zero on success, nonzero on failure
Examples:
testd.c.
Variable Documentation
const char* daemon_pid_file_ident
Identification string for the PID file name, only used when daemon_pid_file_proc is set to daemon_pid_file_proc_default(). Use
daemon_ident_from_argv0() to generate an identification string from argv[0]
Examples:
testd.c.
daemon_pid_file_proc_t daemon_pid_file_proc
A function pointer which is used to generate the name of the PID file to manipulate. Points to daemon_pid_file_proc_default() by default.
Author
Generated automatically by Doxygen for libdaemon from the source code.
Version 0.14 17 Jan 2010 dpid.h(3)