Re: 3.9.1-rc1: issue with classification user

On Sat, 07 Aug 2010 14:44:00 +0200
Tom Hendrikx <[email protected]> wrote:

> Hi,
> 
Hallo Tom,

> After upgrading to 3.9.1-rc (and later git HEAD), I noticed lots of
> errors in my logging:
> 
> 2010-08-07T14:13:08+02:00 vmail dspam[13054]: bailing on error -2
> 2010-08-07T14:13:08+02:00 vmail dspam[13054]: process_message returned
> error -5.  delivering.
> 
> When this started, headers were also no longer added to the delivered
> messages. After some debugging I found this in the debug log:
> 
> 13054: [08/07/2010 14:13:08] _pgsql_drv_getpwnam: returning NULL for
> query on name: classicifation_user that returned a null result
> 13054: [08/07/2010 14:13:08] _ds_getall_spamrecords: unable to
> _pgsql_drv_getpwnam(classicifation_user)
> 13054: [08/07/2010 14:13:08] _ds_getall_spamrecords() failed
> 13054: [08/07/2010 14:13:08] user_classify() returned error -5
> 13054: [08/07/2010 14:13:08] destroying/freeing configuration
> 13054: [08/07/2010 14:13:08] _pgsql_drv_getpwnam returning cached name
> [email protected].
> 13054: [08/07/2010 14:13:08] destroying/freeing configuration
> 
> classification_user was in my intial setup intended to contain 'global
> classification' data, but I never got started to merging stuff into it.
> The user exists in the pgsql backend (dspam_virtual_uids), but has no
> training data there.
> 
> DSPAM 3.9.0 did not have any problems with this empty user.
>
DSPAM 3.9.0 had totally messed up and wrong working group support. We got that fixed:

http://dspam.git.sourceforge.net/git/gitweb.cgi?p=dspam/dspam;a=commit;h=22714e4f390d48187777b14e7585ede4d180c376

http://dspam.git.sourceforge.net/git/gitweb.cgi?p=dspam/dspam;a=commit;h=80b89d634481fa2eca17a6666f67e6d0117b76f8



> I fixed the
> issue for now, by removing the group file.
> 
> When I have some new training data, I'll also try merging this back to
> the classification user and see if it solves the issue.
> 
You need to have a valid user. Else it will not work.

> -- 
> Regards,
> 	Tom
> 
-- 
Kind Regards from Switzerland,

Stevan Bajić

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