Hey,

😃 nice, thats my question :D

If I remember correctly a log was created, but not under var/log but in the home directory of the mail user. For example /var/mail/user1/sieve.

And not everything was logged, only serious errors. But I can not remember exactly what happened...

we have solved this with sieve extprogramms and the - ubuntu - logger http://manpages.ubuntu.com/manpages/xenial/man1/logger.1.html

So we run the logger each time the sieve fire. But be aware, sieve extprogramms dont run with older dovecot versions.

The exact code i do not have at hand now -> if you need more information about this solution, just write me private, i can check this tomorow and may give you a useful tip.

Yours sincerely Pascal Rudolf

-----Ursprüngliche Nachricht----- Von: dovecot dovecot-bounces@dovecot.org Im Auftrag von Graham Leggett Gesendet: Mittwoch, 14. Oktober 2020 18:59 An: dovecot mailing list dovecot@dovecot.org Betreff: How do I enable sieve trace debugging?

Hi all,

I want to enable trace debugging for sieve. Most specifically, I want to know what sieve scripts are running, and whether they’re doing anything.

I cannot get anything other than dead silence from dovecot with respect to sieve.

I have tried the same as asked in this question: https://unix.stackexchange.com/questions/550618/dovecot-sieve-trace-does-not...

In my case, the config looks like this:

## TRACE DEBUGGING # Trace debugging provides detailed insight in the operations performed by # the Sieve script. These settings apply to both the LDA Sieve plugin and the # IMAPSIEVE plugin. # # WARNING: On a busy server, this functionality can quickly fill up the trace # directory with a lot of trace files. Enable this only temporarily and as # selective as possible.

# The directory where trace files are written. Trace debugging is disabled if # this setting is not configured or if the directory does not exist. If the # path is relative or it starts with "~/" it is interpreted relative to the # current user's home directory. sieve_trace_dir = /tmp/sieve-trace

# The verbosity level of the trace messages. Trace debugging is disabled if # this setting is not configured. Possible values are: # # "actions" - Only print executed action commands, like keep, # fileinto, reject and redirect. # "commands" - Print any executed command, excluding test commands. # "tests" - Print all executed commands and performed tests. # "matching" - Print all executed commands, performed tests and the # values matched in those tests. sieve_trace_level = actions,command,tests,matching

# Enables highly verbose debugging messages that are usually only useful for # developers. sieve_trace_debug = yes

This looks sensible, syslog would be a great place to log, but nothing related to sieve appears.

[root@gatekeeper dovecot]# doveadm log find Looking for log files from /var/log Debug: /var/log/maillog Info: /var/log/maillog Warning: /var/log/maillog Error: /var/log/maillog Fatal: /var/log/maillog

Regards, Graham —

On 14 Oct 2020, at 10:58, Graham Leggett minfrin@sharp.fm wrote:

Hi all,

I want to enable trace debugging for sieve. Most specifically, I want to know what sieve scripts are running, and whether they’re doing anything.

This is what I have:

plugin { sieve_trace_dir = ~/.trace sieve_trace_level = matching [ rest of sieve stuff follows ]

sieve_trace_level = actions,command,tests,matching

Pick one.

You need to specify a location to log to. Each sieve run writes one file.

sieve_trace_debug = yes

I do not have that.

-- Margo: Three months on Fillory. Of Emo Quentin. Not my favorite Quentin. Quentin: I didn't know that you liked any of the Quentins.