Hello guys, I'm still in the process of installing DSPAM with the Postgresql backend. Yesterday I ran dspam_train with several thousands of spam and ham:
dspam # dspam_stats christo...@garault.org TP: 0 TN: 5139 FP: 0 FN: 4868 SC: 0 NC: 0 I have now more than 4 million lines in dspam_token_data for this user (me).Today a spam was delivered as an innocent message. I tried to 'retrain' it by sending it to the spam alias but didn't receive any aknowledgement despite the text I wrote in /var/spool/dspam/txt/msgtag.spam
Also the userPref (spamAction) is 'tag'. Here are my questions:Is there any reason why I haven't received this retrained message with the associated tag in Subject ([SPAM])? How do I know that Dspam will treat similar messages as spam while there's no column in dspam_signature_data that classifies the message ?
Does the tokens of this particular messages were changed instead ?And where are those tokens stored (I mean in clear readable format)? Is it the data column of dspam_signature_data ? I may well have a problem with that because the database encoding is UTF8 and while dspam_train was running I had my logs full of errors like this one:
2012-08-15 17:57:01 CEST ERREUR: séquence d'octets invalide pour l'encodage « UTF8 » : 0xe93634 (wich means invalid sequence of bytes) 2012-08-15 17:57:01 CEST INSTRUCTION : INSERT INTO dspam_signature_data (uid,signature,length,created_on,data) VALUES (1,E'502bc6cd31541794952939',2304,CURRENT_DATE,E'\xe964b99787[etc.....]To make things worse, I've just ran dspam on the command line within my Maildir directory but without more success:
dspam --user christo...@garault.org --class=spam --source=error --deliver=spam < spammessage.txt No message, nothing...And to finish this long post (I Apologize) there's a typo into this spam: it says 'émail' instead of 'email' which is not a frequent mistake. So if I look for that token with the dump tool, this is what I get:
dspam # dspam_dump christo...@garault.org émail 5842976176687468544 S: 00000 I: 00000 P: 0.4000 Doesn't that mean the token was not updated by my previous commands ? Thanks in advance for all those willing to help. Christophe Garault
smime.p7s
Description: S/MIME Cryptographic Signature
!DSPAM:502d330f214748549915296!
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