Hi!

One question are this records in the mailbox database (seen with a ctl_mboxlist 
-d) normal ?

xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 2017. 
NOVIEMBRE 2017     16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 2017. 
OCTUBRE 2017       16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.AGOSTO 2017 16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.DICIEMBRE 2017      16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.SEPTIEMBRE 2017     16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.SEPTIEMBRE 2017.JULIO 2017  16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.SEPTIEMBRE 2017.JUNIO 2017  16 (null) 
xxxxxxxxxx.ccc!user.ama.COMUNICACIONES CIAS-OTROS.COMUNICACIONES CIAS 
2017.SEPTIEMBRE 2017.MAYO 2017   16 (null) 

Cheers!



Egoitz Aurrekoetxea
Dpto. de sistemas
944 209 470
Parque Tecnológico. Edificio 103
48170 Zamudio (Bizkaia)
ego...@sarenet.es <mailto:undefined>
www.sarenet.es <http://www.sarenet.es/>
Antes de imprimir este correo electrónico piense si es necesario hacerlo.

> El 16 jul 2019, a las 10:10, Egoitz Aurrekoetxea <ego...@sarenet.es> escribió:
> 
> No problem Bron!!
> 
> Very thankful for your time and your help!!. 
> 
> I have some ideas/questions about the synchronous replication too for 
> commenting you… I have never heard about Cassandane (only to Ellie in this 
> list or Github commit comments) :) but will check it :) :) although I’d need 
> to wait the holidays to come, in order to be more free for all these :)
> 
> Cheers!
> 
> 
> 
> Egoitz Aurrekoetxea
> Dpto. de sistemas
> 944 209 470
> Parque Tecnológico. Edificio 103
> 48170 Zamudio (Bizkaia)
> ego...@sarenet.es <mailto:undefined>
> www.sarenet.es <http://www.sarenet.es/>
> Antes de imprimir este correo electrónico piense si es necesario hacerlo.
> 
>> El 16 jul 2019, a las 2:04, Bron Gondwana <br...@fastmail.fm 
>> <mailto:br...@fastmail.fm>> escribió:
>> 
>> Sorry for not getting back to you yesterday.  I was on my way back from 
>> vacation and had family commitments all last night.
>> 
>> Regarding contribution - the very best thing to do for a case like this is 
>> to build Cassandane tests which isolate the issue :)  I'll see if I can get 
>> that done today.
>> 
>> Cheers,
>> 
>> Bron.
>> 
>> On Tue, Jul 16, 2019, at 02:34, Egoitz Aurrekoetxea wrote:
>>> Hi Bron!
>>> 
>>> Sorry for answering so late I had the thought I answered you before…. I’m 
>>> slightly stressed these days...
>>> 
>>> I answer below in green bold for instance…..
>>> 
>>> 
>>> 
>>> Egoitz Aurrekoetxea
>>> Dpto. de sistemas
>>> 944 209 470
>>> Parque Tecnológico. Edificio 103
>>> 48170 Zamudio (Bizkaia)
>>> ego...@sarenet.es <mailto:ego...@sarenet.es>
>>> www.sarenet.es <http://www.sarenet.es/>
>>> 
>>> Antes de imprimir este correo electrónico piense si es necesario hacerlo.
>>> 
>>>> El 14 jul 2019, a las 14:36, Bron Gondwana <br...@fastmailteam.com 
>>>> <mailto:br...@fastmailteam.com>> escribió:
>>>> 
>>>> On Wed, Jul 10, 2019, at 19:11, Egoitz Aurrekoetxea wrote:
>>>>> Good morning,
>>>>> 
>>>>> In previous thread (with the title slightly incorrect) I talk about an 
>>>>> issue suffered some day with Sieve script and folder subscriptions. The 
>>>>> Sieve part, was related to the migration, so for the moment let’s forget 
>>>>> about it (for me at least) as it has never reproduced again since then.
>>>> 
>>>> Sorry, I missed the previous thread.  Did you mention which version of 
>>>> Cyrus you are running?  There's clearly a bug and it would be good to know 
>>>> which version(s) it affects.
>>> 
>>> 
>>> I think I have specified all these details (including what the previous 
>>> thread was saying) in the answered mail this morning… I think it's all 
>>> there… the version was 3.0.8…. If is not all or you need something, please 
>>> tell me and I’ll try my bests for providing you all the info you need..
>>> 
>>> 
>>>> 
>>>>> About the folder subscription issue, I think I got something, at least a 
>>>>> close approximation... When a user causes in mua a rename mailbox (a 
>>>>> rename for a folder caused by a folder move in hierarchy), after the own 
>>>>> rename, if folders were subscribed “should” (for the "plain user" at 
>>>>> least) become subscribed in the new path. It seems that after a user 
>>>>> rename in Cyrus the new folder is automatically subscribed (even if no 
>>>>> subscribe command is sent by the mua). But this, does not cause in the 
>>>>> replica (in the slave, if SUB is not sent by the client) a 
>>>>> sync_apply_changesub() or something like entering in the “ 
>>>>> move_subscription” condition in mboxlist_renamemailbox(), and then, the 
>>>>> folder is properly renamed but not subscribed in the slave. I think this 
>>>>> is what I’m suffering. Obviously, if after a rename the mua sends a 
>>>>> subscribe too, no issue is seen. I think the problem happens when a 
>>>>> mailbox rename happens and a SUB is not send later.
>>>> 
>>>> Subscriptions aren't automatically renamed when a folder is renamed, but 
>>>> they should be automatically renamed for a user rename.  Intermediate 
>>>> replicated states can be bit messy due to race conditions with 
>>>> replication, but I believe it should always wind up in the final correct 
>>>> state.  If not, that's a bug for sure!
>>> 
>>> This tests are some days ago… I’m slightly confused now because I don’t 
>>> remember it exactly… 
>>> 
>>>> 
>>>>> An example : 
>>>>> 
>>>>> The folder domain.com 
>>>>> <http://domain.com/>!user.parta^partb.Archives.2019.TRAFICO.CHINA.XINGANG 
>>>>> is moved (renamed) to trash.
>>>>> 
>>>>> May 16 16:16:50 mx6c imap[83976]: conversations_rename_folder: renamed 
>>>>> domain.com 
>>>>> <http://domain.com/>!user.parta^partb.Archives.2019.TRAFICO.CHINA.XINGANG 
>>>>> to domain.com <http://domain.com/>!user.parta^partb.Trash.XINGANG
>>>>> May 16 16:16:50 mx6c imap[83976]: Rename: domain.com 
>>>>> <http://domain.com/>!user.parta^partb.Archives.2019.TRAFICO.CHINA.XINGANG 
>>>>> -> domain.com <http://domain.com/>!user.parta^partb.Trash.XINGANG
>>>>> May 16 16:16:50 mx6c imap[83976]: Deleted mailbox domain.com 
>>>>> <http://domain.com/>!user.parta^partb.Archives.2019.TRAFICO.CHINA.XINGANG
>>>>> 
>>>>> In the master (sync), the folder in Trash is subscribed but in the slave 
>>>>> it is not, and remains subscribed the folder in the original location in 
>>>>> the “____.sub” file.
>>>> 
>>>> This might just be a matter of failing to sync_log the subscription in 
>>>> that codepath.  Hmm...
>>>> 
>>>> But there is a question of whether we should even be renaming the 
>>>> subscription - RFC3501 is a little silent on this issue, but it does say 
>>>> in a couple of places that the server MUST NOT remove a subscription even 
>>>> if the mailbox with that name doesn't exist, which makes renaming 
>>>> subscriptions a bit unclear.  I'll check in with the authors of 
>>>> draft-ietf-extra-imap4rev2 and ask for this to be clarified next time 
>>>> around!
>>> 
>>> 
>>> That’s it Bron..  it was strange… anyway… you know, when you try to debug 
>>> an issue like the commented you do a closer inspection to all this 
>>> behaviour, you know…. Although as said before, perhaps it’s better to talk 
>>> about today's examples… I got them more recent….
>>> 
>>> 
>>>> 
>>>>> A diff between the master (replication client) .sub file and the slave’s 
>>>>> one is (mx5 is the master, the client and 6 the slave): 
>>>>> 
>>>>> --- subscripciones-mx5c/parta.partb.sub 2019-07-10 08:47:29.000000000 
>>>>> +0200
>>>>> +++ subscripciones-mx6c/parta.partb.sub 2019-07-10 08:48:08.000000000 
>>>>> +0200
>>>>> 
>>>>> +domain.com 
>>>>> <http://domain.com/>!user.parta^partb.Archives.2019.TRAFICO.CHINA.XINGANG
>>>>> -domain.com <http://domain.com/>!user.parta^partb.Trash.XINGANG
>>>>> 
>>>>> Perhaps a move_subscription to one or sync_apply_changesub should be 
>>>>> forced in order to fix it?. I have seen issues with Outlook 2016 and 
>>>>> Thunderbird… both mua… perhaps by RFC they should send the SUB command 
>>>>> but… it’s the only theory I could arrive to… I have a ton more cases like 
>>>>> this one.. Data gets properly handled but subscriptions have this issue 
>>>>> (perhaps we could say is a mua issue but….)..
>>>> 
>>>> Bron.
>>> 
>>> 
>>> Thanks a lot!
>>>> --
>>>>   Bron Gondwana, CEO, Fastmail Pty Ltd
>>>>   br...@fastmailteam.com <mailto:br...@fastmailteam.com>
>>>> 
>>>> 
>>>> ----
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>> 
>> -- 
>>   Bron Gondwana
>>   br...@fastmail.fm <mailto:br...@fastmail.fm>
>> 
>> 
>> ----
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