Sponsored Content
Top Forums Shell Programming and Scripting Setting ENV variables in PERL Post 302891721 by talashil on Friday 7th of March 2014 12:34:15 PM
Old 03-07-2014
Setting ENV variables in PERL

I have perl script and in the first line we are invoking .sh script to set ENV variables.

e..g

Code:
eval '. $envfile; exec $PERL -S  $0 "$@"'

I want to change some of the env variables while the program is running and I am settging it like this ..

$ENV{ORACLE_HOME}=trim($oraclehome);
$ENV{ORACLE_SID}=$server;

but, these values are not reflecting globally ( to other modules) .how to change these variables so that I can see the values out side of program too .

Thanks
 

10 More Discussions You Might Find Interesting

1. Solaris

setting env

I am trying to set up my compiler, but when I go to look for gcc it not found but I get a message that stayed (/usr/oasys/bin) and when I go into the dir to set my env the following is type cp : cannot creat //pref/.environ: no such file or directory and I input ./setenv PATH=... (3 Replies)
Discussion started by: alsande
3 Replies

2. Shell Programming and Scripting

Some env setting is causing the script not to work ?

Not sure what has changed in the Unix environment. The following script which was working is now not working. #!/usr/bin/ksh # ----------------------------------------------------------------------------- # File: monitor_db.sh # #... (1 Reply)
Discussion started by: uuser
1 Replies

3. Shell Programming and Scripting

Implications of setting sensitive data in ENV

Hello people, In shell scripts if some sensitive data is set into the env so that it is available to other scripts called within those scripts -- Are there are security implications ? -- I believe the scope of those environment variables ends with the execution of the script. -- I see that... (4 Replies)
Discussion started by: tipsy
4 Replies

4. AIX

edit env. setting

hi eveybody, i m trying to set acl using acledit command in AIX box but wat im gettung is 3002-100 acledit: EDITOR environment variable not set can anyone help me out how 2 set editor.................... thanks in advance (4 Replies)
Discussion started by: rrlog
4 Replies

5. Red Hat

Help with csh env setting in Fedora 8

Hi there, How can I change bash to csh when starting a terminal, and set some aliases for csh? I can't find such files like .cshrc in my home directory. Thanks a lot (1 Reply)
Discussion started by: dustinwang2003
1 Replies

6. UNIX for Dummies Questions & Answers

Setting env variables using script

Hi, I wrote two small scripts to set env variables in a shell. java_env.csh #!/bin/csh -fn setenv JAVA_HOME '/scratch/software/jdk1.5.0_11' setenv PATH $PATH':'$JAVA_HOME'/bin' and run it using csh ./java_env.csh But the env variables are not set. I tried running each line on the... (5 Replies)
Discussion started by: NoviceAmod
5 Replies

7. Shell Programming and Scripting

Issue with a Unix script Env setting

Hi, I have the below script #------------------------------------------------------------------------------ #Set up environment variables #------------------------------------------------------------------------------ SCRIPTS_DIR=/remedy/scripts/ServerVolumeBilling... (3 Replies)
Discussion started by: anilvaranasi_02
3 Replies

8. Shell Programming and Scripting

tcsh env setting using shell script

Hi All, I have made a file file usercreate.sh & it has to run in tcsh env & needs some path to be set. my script is as below. ########################## #!/bin/csh setenv PATH "/usr/lib/java/class" setenv LD_LIBRARAY_PATH ########################### but when i am ruuning my script... (1 Reply)
Discussion started by: ajaincv
1 Replies

9. Shell Programming and Scripting

Setting up env variable in ksh

I am facing a very strange issue. I have script in ksh with #!/bin/ksh as shebang. This script has function which sets the env variable before running other functions of the script. by set_up_env() { CONFIG_FILE="/opt/app/tools/deepmarking/latestVersion/script/UploadEnv" if then ... (7 Replies)
Discussion started by: Tuxidow
7 Replies

10. Shell Programming and Scripting

Shell Script for Setting Env Variables

Hello All. Good Afternoon. I need one small help regarding setting of env variables for a particular host by getting it from the DB. For ex : 1. I am using LOCALHOST. 2. When I run a ./hostset.sh it should pick up the Oracle home details from associated DB and set it. Please... (1 Reply)
Discussion started by: PavanPatil
1 Replies
service(8)						      System Manager's Manual							service(8)

NAME
service - run a System V init script SYNOPSIS
service SCRIPT COMMAND [OPTIONS] service --status-all service --help | -h | --version DESCRIPTION
service runs a System V init script in as predictable an environment as possible, removing most environment variables and with the current working directory set to /. The SCRIPT parameter specifies a System V init script, located in /etc/init.d/SCRIPT. The supported values of COMMAND depend on the invoked script. service passes COMMAND and OPTIONS to the init script unmodified. All scripts should support at least the start and stop commands. As a special case, if COMMAND is --full-restart, the script is run twice, first with the stop command, then with the start com- mand. service --status-all runs all init scripts, in alphabetical order, with the status command. EXIT CODES
service calls the init script and returns the status returned by it. FILES
/etc/init.d The directory containing System V init scripts. ENVIRONMENT
LANG, TERM The only environment variables passed to the init scripts. SEE ALSO
/etc/init.d/skeleton, update-rc.d(8), init(8), invoke-rc.d(8). Jan 2006 service(8)
All times are GMT -4. The time now is 09:29 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy