*** This bug is a duplicate of bug 826702 ***
https://bugs.launchpad.net/bugs/826702
** This bug has been marked a duplicate of bug 826702
crontab cuts off file names at 100 characters
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to cron in Ubuntu.
https://bugs.launchpad.net/bugs/934337
Title:
cron truncates command before execution, gives no erro
Status in “cron” package in Ubuntu:
Confirmed
Bug description:
cron truncates commands at 999 characters, then executes them, giving
no errors or warnings.
I'd prefer that cron NOT run the job, and instead throw an error.
Much less important, it would be nice if the limit were increased.
Worst case actually happened to me, rsync --del output directory got
truncated just right, deleting lots of data. That was fun to figure out.
Length was due to many --excludes.
I suspect that the truncation is related to the MAX_COMMAND value.
As a test case, I created the job:
* * * * * echo
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
date >>
/home/darxus/tmp/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Which should create a file in /home/darxus/tmp/ 93 characters long,
but truncates it at 72 characters long.
rsync mailing list discussion: http://www.mail-
archive.com/rs...@lists.samba.org/msg26564.html
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: cron 3.0pl1-116ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-13.55-generic 2.6.38.8
Uname: Linux 2.6.38-13-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Fri Feb 17 11:59:40 2012
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
ProcEnviron:
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: cron
UpgradeStatus: Upgraded to natty on 2011-05-02 (290 days ago)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cron/+bug/934337/+subscriptions
--
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help : https://help.launchpad.net/ListHelp
