Good morning,
After we upgraded to Cyrus 3.0.8, we saw that some users in the replicas didn't
have some folders (or all) subscribed the same way they had in previous env in
Cyrus 2.3. Same happened for some users with Sieve scripts. It seemed the
content itself was perfectly copied. It was like, if the copy between versions
would not had fully succeed. We fixed it easily by creating some scripts for
checking folder subscriptions and Sieve scripts existence. We though it could
perhaps had something to do with some issue replicating folders subscriptions
and sieve scripts from 2.3 to 3.0.8. After that, as we fixed it easily and was
nothing related to content, we just didn’t go in deep in this topic.
When we started running couples of servers in Cyrus 3.0.8 (upgraded and
apparently with all the change process finished) we have seen in some cases
that folder subscription was not properly replicated again. Both members of the
couple of servers where running same Cyrus version, the 3.0.8 and this issue,
was not seen in all users… just in some of them… Due to this reason I have
started checking the git repo logs… for trying to see some perhaps related
change or similar… some commit that could very clearly affect to this issue
(that could have caused it). I have had no success.
So after that, and after not being able to reproduce it, have taken a look at
the code. By the nature of the things seen, I supposed that perhaps a META
operation failed could be involved. I say it because in sync_do_meta() I can
read :
r = sync_response_parse(sync_be->in, "META", NULL,
replica_subs, replica_sieve, replica_seen, NULL);
if (!r) r = sync_do_user_seen(userid, replica_seen, sync_be, flags);
if (!r) r = sync_do_user_sub(userid, replica_subs, sync_be, flags);
if (!r) r = sync_do_user_sieve(userid, replica_sieve, sync_be, flags);
Have been looking for some hours around it but have not been able to see
nothing strange… nothing that could have caused this...
Have you ever heard about this issue?.
Best regards,
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/>
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