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From: Jesper Dahl Nyerup <nyerup@one.com>
To: "Dale R. Worley" <worley@alum.mit.edu>
Cc: util-linux@vger.kernel.org, Martin Topholm <mph@one.com>,
	Vedpal Rajera <vedpalr@one.com>
Subject: Re: Using script(1) to log all user sessions
Date: Fri, 25 Apr 2014 19:39:12 +0200	[thread overview]
Message-ID: <20140425173912.GB6197@one.com> (raw)
In-Reply-To: <201404251427.s3PERiaV008964@hobgoblin.ariadne.com>

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On Apr 25  10:27, Dale R. Worley wrote:
> > From: Jesper Dahl Nyerup <nyerup@one.com>
> >
> > 1. Adding a daemon next to script(1) and scriptreplay(1), eg.
> > scriptcollect(1), to be in the receiving end of the traffic, optionally
> > handling the timing functionality, and finally storing data in the same
> > manner script(1) would.
> 
> You might want to consider using syslog(3) for this.  Or conversely,
> if syslog won't work in your environment, that might indicate
> improvements that are needed in syslog.

We considered that, but kind of gave up on the idea.

Syslog is inherently newline delimited, where as the per-update payloads
from script(1) are pretty much the opposite - one payload will often
contain multiple newlines, others will consist of a single character.

Thus, (de)serializing to and from syslog will probably be more of a
hassle than using it will be a benifit.

J.
-- 
Jesper Dahl Nyerup
Systems Engineer
One.com, nyerup@one.com

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  reply	other threads:[~2014-04-25 17:39 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-25  8:21 Using script(1) to log all user sessions Jesper Dahl Nyerup
2014-04-25 14:27 ` Dale R. Worley
2014-04-25 17:39   ` Jesper Dahl Nyerup [this message]
2014-04-26 21:27 ` Jesper Dahl Nyerup
2014-04-27 19:53 ` Ángel González
2014-04-29 10:00   ` Jesper Dahl Nyerup
2014-04-29 10:42     ` Karel Zak
2014-04-29 11:10       ` Jesper Dahl Nyerup
2014-04-28  7:13 ` Karel Zak
2014-04-29 11:05   ` Jesper Dahl Nyerup

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