08-14-2008
Is UNIX and Linux Applications proper section to ask this question? Should I put it in some other section of the forum?
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1. Shell Programming and Scripting
Hi All
I am trying to run a .sh file from cron but its not performing its intended purpose, though the same sh file works fine when triggered manually.Following mail I recieve when it tries to run the script.
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To: wlsdev05
Subject:... (16 Replies)
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2. Shell Programming and Scripting
Hi All ,
We have few scripts which uses common environment/path setting variables.
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3. UNIX for Dummies Questions & Answers
Regarding Cron job,
i want to execute a scriptevery 4 days once irrespective of a week or a month.
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can anybody explain the usage of CRON for adding a cron job. please provide an example also for better understanding !!!
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5. Solaris
I run cron in solaris 10 zone. One cron job which syncing files to nfs mounted on container, creates after finishing another cron proccess(/usr/sbin/cron), and after 100 existing cron proccesses next cron job will not start. It's too weird for me, I'm not able to solve this problem. Theoretically... (3 Replies)
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6. UNIX for Advanced & Expert Users
Hello,
Can anyone help me how to set any script as cron job. I have gone through all threads but not able to get the details. Appreciate your help.
I need to set test.pl to run on every Tuesday by 6am in the morning.
I do not the cron file which is defined.
Please help me out.
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7. Solaris
Hi ,
I have removed a cron for particular user , but cron job seems to be running even after the cron entry is removed. The purpose of the cron was to sendmail to user ( it uses mailx utility )
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8. Shell Programming and Scripting
Hi
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9. UNIX for Dummies Questions & Answers
How to schedule a cron job to run every other Monday.
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10. Shell Programming and Scripting
Hi,
1)
If some job supposed to run on 1st of every month at 7 AM
In cron job when we have a blackout on the 1st ( i.e when 1st falls on a sunday ) how can we make the job run the next business day?
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GET_END(3) Library Functions Manual GET_END(3)
NAME
get_end, get_etext, get_edata - get values of UNIX link editor defined symbols
SYNOPSIS
#include <mach-o/getsect.h>
unsigned long get_end();
unsigned long get_etext();
unsigned long get_edata();
DESCRIPTION
These routines provide a stopgap measure to programs that use the UNIX link-editor defined symbols. Use of these routines is very strongly
discouraged. The problem is that any program that is using UNIX link editor defined symbols (_end, _etext or _edata) is making assumptions
that the program has the memory layout of a UNIX program.
This is an incorrect assumption for a program built by the Mach-O link editor. The reason that these routines are provided is that if very
minimal assumptions about the layout are used and the default format and memory layout of the Mach-O link editor is used to build the pro-
gram, some things may work by using the values returned by these routines in place of the addresses of their UNIX link-editor defined sym-
bols. So use at your own risk, and only if you know what your doing. Or better yet, convert the program to use the appropriate Mach or
Mach-O functions. If you are trying to allocate memory use vm_allocate(2), if you are trying to find out about your address space use
vm_region(2) and if you are trying to find out where your program is loaded use the dyld(3) functions.
The values of the UNIX link-editor defined symbols _etext, _edata and _end are returned by the routines get_etext, get_edata, and get_end
respectively. In a Mach-O file they have the following values: get_etext returns the first address after the (__TEXT,__text) section, note
this my or may not be the only section in the __TEXT segment. get_edata returns the first address after the (__DATA,__data) section, note
this my or may not be the last non-zero fill section in the __DATA segment. get_end returns the first address after the last segment in
the executable, note a shared library may be loaded at this address.
SEE ALSO
ld(1), dyld(3)
Apple Computer, Inc. April 10, 1998 GET_END(3)