Date: Thu, 21 May 1998 05:33:43 +0300 (EET DST) From: Tatu Ylonen <ylo@ssh.fi> To: "Erik E. Rantapaa" <rantapaa@math.umn.edu> Cc: Raphael Manfredi <Raphael_Manfredi@grenoble.hp.com>, freebsd-hackers@FreeBSD.ORG Subject: ssh/FreeBSD/Storable interaction? Message-ID: <199805210233.FAA14940@pilari.ssh.fi> In-Reply-To: <Pine.GSO.3.95.980515155059.3000A-100000@larch.math.umn.edu> References: <Pine.GSO.3.95.980515155059.3000A-100000@larch.math.umn.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
> I would like to report a weird behavior with a system involving
> ssh-1.2.20, FreeBSD 2.2.5-STABLE and the Perl5 module "Storable".
> I have a 7-line perl5 script for which the commands:
>
> perl-script
> ssh localhost perl-script
>
> produce different output. The output of the ssh version has the same
> length but the output is rearranged.
Perhaps the script outputs to both stdout and stderr? Ssh passes
stdout and stderr data separately, and there is no guarantee that data
will arrive in sequence if text is written to both file descriptors
simultaneously.
Tatu
--
SSH Communications Security http://www.ssh.fi/
SSH IPSEC Toolkit http://www.ssh.fi/ipsec/
Free Unix SSH http://www.cs.hut.fi/ssh/
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199805210233.FAA14940>