Bayes issue

Miron Jajtić miron at plus.hr
Thu Jul 23 20:54:18 UTC 2020


It's symlinked like this:

===========================

[root at smtp ~]# stat /etc/mail/spamassassin/MailScanner.cf
  File: ‘/etc/mail/spamassassin/MailScanner.cf’ -> ‘/etc/MailScanner/spamassassin.conf’
  Size: 34            Blocks: 0          IO Block: 4096   symbolic link
Device: fd00h/64768d    Inode: 1704809     Links: 1
Access: (0777/lrwxrwxrwx)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2020-07-21 21:45:40.558652022 +0200
Modify: 2020-07-21 21:45:40.558652022 +0200
Change: 2020-07-21 21:45:40.558652022 +0200
 Birth: -

[root at smtp ~]# stat /etc/MailScanner/spamassassin.conf
  File: ‘/etc/MailScanner/spamassassin.conf’
  Size: 14619         Blocks: 32         IO Block: 4096   regular file
Device: fd00h/64768d    Inode: 1704870     Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2020-07-22 00:46:38.602638839 +0200
Modify: 2020-07-22 00:46:38.602638839 +0200
Change: 2020-07-22 00:46:38.611638569 +0200
 Birth: -
===========================

Is this somehow wrong?


Best regards,
Miron

On 23. 07. 2020. 22:42, Shawn Iverson via MailScanner wrote:
>
> Verify that your /etc/mailscanner/spamassassin.conf is properly
> symlinked to your spamassassin config directory.
>
> On 7/22/20 12:08 PM, Miron Jajtić wrote:
>> Hello to everyone!
>>
>>
>> I'm trying to solve issue with Bayesian filtering.
>>
>> For some reason one message is constantly marked as spam due to this:
>>
>> ==================================
>>
>> Spam Report:   
>> Score    Matching Rule    Description
>> 15.00    BAYES_99    Bayes spam probability is 99 to 100%
>> 15.00    BAYES_999    Bayes spam probability is 99.9 to 100%
>>
>> ==================================
>>
>>
>> No matter does I disable or enable bayes inside of
>> /etc/MailScanner/spamassassin.conf or change bump score to negative, etc.
>>
>>
>> ==================================
>>
>> [root at smtp MailScanner]# grep -i bayes /etc/MailScanner/spamassassin.conf
>>
>> # =============== Bayesian Filtering ===============
>> # By default, the Bayesian engine is used. This is a real CPU hog
>> # use_bayes 0
>> use_bayes 1
>> bayes_auto_expire 1
>> bayes_store_module              Mail::SpamAssassin::BayesStore::Redis
>> bayes_sql_dsn                   server=xx.xx.xx.xx:6379;database=0
>> bayes_token_ttl 21d
>> bayes_seen_ttl   12d
>> bayes_auto_learn 1
>> bayes_auto_learn_threshold_nonspam    -2.0
>> bayes_auto_learn_threshold_spam       5.0
>> # Bump up SA score if it matches something in Bayes
>> score BAYES_00 -5.0
>> score BAYES_05 -1.5
>> score BAYES_50 1.5
>> score BAYES_60 2.0
>> score BAYES_80 6.0
>> score BAYES_95 9.0
>> #score BAYES_99 0
>> #score BAYES_999 0
>> ==================================
>>
>>
>> What's interesting is when I test the same message directly with
>> Spamassassin and using above config file, then bayes rules are not
>> activated.
>>
>> After two days of debugging, I'm out of idea where to check why is this
>> message marked with 30 spam points when is processed via MailScanner.
>>
>> I would be really grateful if someone can point me in the right
>> direction how to resolve this issue
>>
>>
>> ==============
>>
>> MailWatch: 1.2.15
>> OS: CentOS 7
>> MailScanner: 5.3.3
>> SpamAssassin: 3.4.4
>>
>> ==============
>>
>>
>> Best regards,
>> Miron
>>
>>
>>
>>
> -- 
>
> Shawn Iverson
> shawniverson at summitgrid.com
>
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mailscanner.info/pipermail/mailscanner/attachments/20200723/31483ac4/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <http://lists.mailscanner.info/pipermail/mailscanner/attachments/20200723/31483ac4/attachment.sig>


More information about the MailScanner mailing list