I suppose it depends what is reading that return code/message.
If you want a shell script to exit with a zero or other return code so that it's parent is away, you can simply use exit 0, exit 1, exit 2 etc. You can give negative numbers if you wish. I'm not sure if there is a limit. My RHEL implementation with ksh seems to equate it between zero and 255, so negative numbers become 256 less the value you give.
How is the code that is reading your exit value or message interested? You can just ignore it if you choose to.
They other thought I have is that you are wanting to stop the query from failing if there is an error. I think you can set WHENEVER SQLERROR CONTINUE and that might meet your needs.
I'm not sure what you are asking, I'm afraid. Sorry if I've completely missed the point. Could you show us just a small example that is illustrating the problem.
Thanks, in advance,
Robin
Liverpool/Blackburn
UK
i tried change
fnd_concurrent.set_completion_status('NORMAL',... then it return the normal result.
Hi, I have a script that outputs a file that contains the dates from the previous month, which is then used by our application to run processes on each date contained in the file. My problem is is that my script created a blank line at the bottom of the file which causes issues for our... (14 Replies)
Hi I would like to add carriage return at end of file,
because we need to mask the customer names for detailed records.
Some what the file doesnot have carriage at end of line of last record.So that i 'll get 2 records when use
---aa.txt-----
1|aaa|bbb|ccc
2|bbbb|hghgh|ggg
000002
tail... (2 Replies)
Hi All,
I am getting a xml file where the first field contains a carriage return and the all other fields doesnot contains any carriage return. So all the other records comes in the second line.
<?xml version="1.0" encoding="UTF-8"?>
<ns0:iSeriesCspIntegration... (3 Replies)
Hi All,
Can anyone please let me know the syntax / how to pick up the Return Code ( RC) from the mailx command and return it to SAS uisng 'system()' function and '${?}'.
I am in a process to send the mail automatically with an attachment to bulk users. I have used 'Mailx' and 'Unencode'... (0 Replies)
Hi,
I have this script in ksh, what it does is loop every ip in the nodes_nso and produced another variable up_nodes_nso of only ip's that are up.
nodes_nso=$(cat /var/tmp/nodes.txt)
echo "ICMP Tests:"
up_nodes_nso=""
for ip in ${nodes_nso} ; do
ping ${ip} 3 > /dev/null
if ; then
... (1 Reply)
Hi All,
I am reading two files and writing out the file name and count of lines in each file to an output file.
My script looks like this:
echo "input_file1.out;`wc -l < input_file1.out | sed 's/^]*\(.*\)]*$/\1/'` " > comp_file1.out
echo "input_file2.out;`wc -l < input_file2.out | sed... (2 Replies)
Hello
I have a program (prog) that accepts a parameter in order to execute some internal loop grabbing memory in each iteration. I'm using top to monitor the memory usage and to produce an output.
Thus I need the program's pid as a parameter to top.
I capture pid using myPID=$!.
I'm also... (5 Replies)
Hi all,
I have written the following program and run on both T5440 and T5220 on same OS version. I found that T5540 server takes more time than T5220. Please find below the details.
test1.cpp
#include <iostream>
#include <pthread.h>
using namespace std;
#define NUM_OF_THREADS 20... (17 Replies)
Discussion started by: sanjay_singh85
17 Replies
LEARN ABOUT X11R4
pidof
PIDOF(8) Linux System Administrator's Manual PIDOF(8)NAME
pidof -- find the process ID of a running program.
SYNOPSIS
pidof [-s] [-c] [-n] [-x] [-o omitpid[,omitpid..]] [-o omitpid[,omitpid..]..] program [program..]
DESCRIPTION
Pidof finds the process id's (pids) of the named programs. It prints those id's on the standard output. This program is on some systems
used in run-level change scripts, especially when the system has a System-V like rc structure. In that case these scripts are located in
/etc/rc?.d, where ? is the runlevel. If the system has a start-stop-daemon (8) program that should be used instead.
OPTIONS -s Single shot - this instructs the program to only return one pid.
-c Only return process ids that are running with the same root directory. This option is ignored for non-root users, as they will be
unable to check the current root directory of processes they do not own.
-n Avoid stat(2) system function call on all binaries which are located on network based file systems like NFS. Instead of using this
option the the variable PIDOF_NETFS may be set and exported.
-x Scripts too - this causes the program to also return process id's of shells running the named scripts.
-o omitpid
Tells pidof to omit processes with that process id. The special pid %PPID can be used to name the parent process of the pidof pro-
gram, in other words the calling shell or shell script.
EXIT STATUS
0 At least one program was found with the requested name.
1 No program was found with the requested name.
NOTES
pidof is actually the same program as killall5; the program behaves according to the name under which it is called.
When pidof is invoked with a full pathname to the program it should find the pid of, it is reasonably safe. Otherwise it is possible that
it returns pids of running programs that happen to have the same name as the program you're after but are actually other programs. Note
that that the executable name of running processes is calculated with readlink(2), so symbolic links to executables will also match.
SEE ALSO shutdown(8), init(8), halt(8), reboot(8), killall5(8)AUTHOR
Miquel van Smoorenburg, miquels@cistron.nl
01 Sep 1998 PIDOF(8)