On Wed, Oct 31, 2012 at 11:04:00AM +0100, Chris wrote:
> Am Dienstag, 30. Oktober 2012, 14:49:53 schrieb Chris:
> > I try to solve this issue again. At the moment, dspam just seems not to
> > work. My server is Debian 6.0.6 with dspam 3.10.1.
> > 
> > I have a Spam folder for each user. When the user gets spam, he moves it to
> > this folder. A script on my server calls this command:
> > 
> > /usr/bin/dspam --user $USER --class=spam --deliver=summary --source=error --
> > debug < $j
> > 
> > (the variables are set up correctly, $j contains the path of the actual spam
> > mail)

You say $USER is set up correctly, but is it really?

On some systems $USER is automatically set to the "current user", i.e.
the user running the script.  Is this root or you or dspam, or is it
really the user?

I also notice you're using $user (below, in lower-case).  Is there a
confusion here?

Cheers,
K~


> > 
> > I even cleared the database and repeated the basic training by feeding ham
> > and spam.
> > 
> > This just has no effect. The output of dspam_stats is:
> > sudo dspam_stats $user
> > <user>  TP:     0 TN:     0 FP:     0 FN:     0 SC:     0 NC:     0
> > 
> > These values never change. The user still receives spam from similar
> > sources. No error messages are found in the log files.
> > 
> > The mails are tagged like this:
> > X-DSPAM-Result: Innocent
> > X-DSPAM-Processed: Tue Oct 30 12:18:13 2012
> > X-DSPAM-Confidence: 0.8334
> > X-DSPAM-Probability: 0.0000
> > X-DSPAM-Signature: 1,508fb775183501549213244
> > X-DSPAM-Factors: 27, 2012, 0.00359, Received*Oct, 0.00472, Received*Oct,
> > 0.00472, File, 0.00561, Received*ESMTPA, 0.00604, Received*mail.xxxxx.de,
> > 0.00659, Date*2012, 0.00659, Received*2012, 0.00659, Received*2012, 0.00659,
> > Received*xxxxx.de>, 0.00983, Received*xxx, 0.00983, Euros, 0.01000, Serial,
> > 0.01000, Lucky, 0.01000, 122, 0.01000, Date*Oct, 0.01403, season, 0.02487,
> > 93, 0.02703, Received*User, 0.03140, release, 0.04513, among, 0.04854,
> > emerged, 0.07218, Content-Type*charset="Windows, 0.91659, sum, 0.91591,
> > 450, 0.11478, Winners, 0.11478, winning, 0.12535
> > 
> > Any ideas?
> 
> More info: 
> dspam_stats -H
> dspam:
>                 TP True Positives:                  5497
>                 TN True Negatives:                  1091
>                 FP False Positives:                   22
>                 FN False Negatives:                  102
>                 SC Spam Corpusfed:                     0
>                 NC Nonspam Corpusfed:                  0
>                 TL Training Left:                   1387
>                 SHR Spam Hit Rate                 98.18%
>                 HSR Ham Strike Rate:               1.98%
>                 PPV Positive predictive value:    99.60%
>                 OCA Overall Accuracy:             98.15%
> 
> Here, TL Training Left is decreasing with good mail and increasing with 
> retraining. Also, in  /var/spool/dspam/system.log I find retraining logs:
> 1351676037      M       "Barr. Lonnox  Lux  (Q.C)."<vrutg...@aol.com>   
> 1,509065a222497195811560        UPDATE...       0.113932        dspam   
> Retrained       <20121030163327.1b550113...@mail.3838hz.net>
> 
> But my users do not get entries in dspam_stats, and still get spam. Whats 
> wrong?
> Chris

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-- 
Andreas Kusalananda Kähäri
Ensembl Gene Annotation Team

Sent from the tips of my fingers


-- 
 The Wellcome Trust Sanger Institute is operated by Genome Research 
 Limited, a charity registered in England with number 1021457 and a 
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