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Return Code 126 Linux

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The only "standard" convention for programs is 0 for success, non-zero for error. asked 7 years ago viewed 202749 times active 27 days ago Visit Chat Linked 1 Explain Different EXIT Commands in UNIX 0 Proper System Exit codes 319 Check number of arguments share|improve this answer edited Jul 9 '09 at 5:36 answered Jul 9 '09 at 5:29 Chris Arguin 8,45222142 2 This should be the accepted answer. –tripleee Oct 10 '16 at Note: If the korn shell is not installed, and the default shell is bash, you may want to change "#! /bin/ksh" at the top of alarmprogram.sh to "#! /bin/bash" as an Check This Out

Remove advertisements Sponsored Links glamo_2312 View Public Profile Find all posts by glamo_2312 #2 09-18-2009 pludi Cat herder Join Date: Dec 2008 Last Activity: 28 March 2014, Careful reading of the source code reveals that sysexits.h is aspirational, rather than a reflection of true usage: * This include file attempts to categorize possible error * exit statuses for Hot Network Questions What is this blue thing in a photograph of a bright light? Return status $?"; strace -o /tmp/mkdir.debug mkdir -p /var/run/tmp; exit -1; fi tweek the code to just see if strace is a problem.. http://www.tldp.org/LDP/abs/html/exitcodes.html

Linux Exit Codes List

For instance, many implementations of grep use an exit status of 2 to indicate an error, and use an exit status of 1 to mean that no selected lines were found. Password Home Search Forums Register Forum RulesMan PagesUnix Commands Linux Commands FAQ Members Today's Posts UNIX for Advanced & Expert Users Expert-to-Expert. Other than that the only thing I can think of is scattering some debugging print/echo statements in the Perl or shell script, in order to pinpoint the problem. An exit value greater than 255 returns an exit code modulo 256.

Thanks a lot matt that was helpful. 1. which mkdir is /bin/mkdir 3. A list of signals can be found in the signal man page (run "man signal"). Exit Code -11 Python Errno is set by failing syscalls, exit status has nothing to do with it, AFAIK. –Palec Oct 10 '16 at 8:03 @Palec, I think you are right, the errno

share|improve this answer answered Apr 2 '12 at 16:33 tripleee 61.6k870120 add a comment| up vote 0 down vote accepted The problem was in the wrong script. The author of this document proposes restricting user-defined exit codes to the range 64 - 113 (in addition to 0, for success), to conform with the C/C++ standard. Find out where mkdir and strace are being found using these commands: Code: which mkdir which strace Check the permissions of the files is such that your user can read and http://stackoverflow.com/questions/9979251/error-with-bash-script-exit-code-126 This would allot 50 valid codes, and make troubleshooting scripts more straightforward. [2] All user-defined exit codes in the accompanying examples to this document conform to this standard, except

Exit Codes With Special Meanings

Table C-1. "Reserved" Exit Codes

Exit Code NumberMeaningExampleComments1catchall for general errorslet Bash Exit Code Check A similar standard for scripting might be appropriate. This does not fail everytime. Still need your help thanks in advance..

Linux Exit Code 255

Consider it a special case of incorrect usage error. directory This signal is generated by the kernel in response to a bad page access, which causes the program to terminate. Linux Exit Codes List asked 4 years ago viewed 11763 times active 4 years ago Related 3035Getting the Current/Present working directory of a Bash script from within the script250Exit Shell Script Based on Process Exit Exit Code 1 Linux Bash remembers wrong path to an executable that was moved/deleted What do you call this alternating melodic pattern?

Tian would have to be pretty quick to see your links and paste them in. –Nathan Fellman Jul 9 '09 at 5:37 33 +1 - This is more useful than his comment is here I have various echo commands in my script and those got printed and the only thing that remains un-touched is the line which calls the executable.. @fmurphy other commands in the linux exit-code share|improve this question edited Oct 10 '16 at 8:41 Kyll 5,27152347 asked Jul 9 '09 at 5:24 Nathan Fellman 47.9k62194276 2 if you're looking for the thing called oracle8 UNIX for Advanced & Expert Users 1 10-22-2001 12:34 AM All times are GMT -4. Exit Code 0

  1. More's the pity.
  2. Explore Labs Configuration Deployment Troubleshooting Security Additional Tools Red Hat Access plug-ins Red Hat Satellite Certificate Tool Red Hat Insights Increase visibility into IT operations to detect and resolve technical issues
  3. If so, please post your procedure here so that others can replicate it.
  4. Several answers define exit status 2 as "Misuse of bash builtins".
  5. The same exit codes are used by portable libraries such as Poco - here is a list of them: http://pocoproject.org/docs/Poco.Util.Application.html#16218 A signal 11 is a SIGSEGV (segment violation) signal, which is
  6. Find out where mkdir and strace are being found using these commands: Code: which mkdir which strace Check the permissions of the files is such that your user can read and
  7. It may be anticipated that the range of unallotted exit codes will be further restricted in the future.

I do hit this sometime. Non-zero doesn't necessarily mean failure either. We Acted. this contact form This would still leave 50 valid codes, and make troubleshooting scripts more straightforward.

All user-defined exit codes in the accompanying examples to this document now conform to this standard, except where

Symptom Messages printed to your Informix Server online.log file reference alarmprogram.sh and a return code of 126 or 127. Windows Exit Code A similar standard for scripting might be appropriate. Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts Go to Page... unix and linux operating commands Exit Status 126 - how

Notes None of the earlier answers describe exit status 2 correctly (hence this answer).

We Acted. Register If you are a new customer, register now for access to product evaluations and purchasing capabilities. If it is Linux Related and doesn't seem to fit in any other forum then this is the place. Autosys Exit Codes System.exit(int status).

If they ar not executable then I think you have a serious system state issue - your files have been messed up somehow, and you are probably going to be glad This should not cause any problems, since there is no overlap or conflict in usage of exit codes between compiled C/C++ binaries and shell scripts.

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Exit Codes With Special Meanings

Table E-1.