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On 3/14/19 9:55 AM, Patrick Cernko via dovecot wrote: > [...] the way we have configured exim, it neither needs reload or > restart but reads the certificate file every time it has to use it. What happens if you goof off in the middle of an opeartion, temporarily putting a wrong file instead of the new certificate, and exi...

Hello: I have found the same problem reported above by Patrick Cernko affecting our system and corrupting our messages. Even worse, Outlook 2016 will no synchronize and the clients cannot see any message, even if there is only one corrupted mail per mailbox. I cannot figure out a feasible workaround for our system, and I can see that in new version 2.38 the bug...

...$label1" is disapeared on both machines, even after "doveadm replicator replicate -f test": doveadm -f flow fetch -u test 'guid flags' ALL guid=d1516a2b5c08fc5b541d00005a350039 flags=\Recent Any hints what I am doing wrong here or is this really a bug? Best, -- Patrick Cernko <pcernko at mpi-klsb.mpg.de> +49 681 9325 5815 Joint Administration: Information Services and Technology Max-Planck-Institute fuer Informatik & Softwaresysteme -------------- next part -------------- # 2.3.4 (0ecbaf23d): /etc/dovecot/dovecot.conf # OS: Linux 4.14.65.1.amd64-smp x86_64 Deb...

...oup::rwx -m o:rwx /IMAP/mail/attachments (you have to enable posixacls for the corresponding filesystem!) # trick dovecot to inherit parent dir's permissions (recursively) chmod 2777 /IMAP/mail/attachments Feel free to add these tweaks to the SIS documentation. ;-) Best Regards, -- Patrick Cernko <pcernko at mpi-klsb.mpg.de> +49 681 9325 5815 Joint Administration: Information Services and Technology Max-Planck-Institute fuer Informatik & Softwaresysteme -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature...

...<https://github.com/dovecot/core/commit/5068b11e594ad7cc1f7cedf2bd9280520e0e534d.patch> fixes it for you? > On 10 Oct 2019, at 11.34, MAREN ZUBIZARRETA via dovecot <dovecot at dovecot.org> wrote: > > Hello: > > I have found the same problem reported above by Patrick Cernko affecting our system and corrupting our messages. Even worse, Outlook 2016 will no synchronize and the clients cannot see any message, even if there is only one corrupted mail per mailbox. > > I cannot figure out a feasible workaround for our system, and I can see that in new version 2.38...

Hi list, hi devs, On 26.11.18 16:26, Patrick Cernko wrote: > Hi list, > > I think, I found a bug in the replication setup, that drops (custom) > flags like Thunderbird labels. I have set up a simple 2 node setup to > reproduce and explain it: > > Host adove.mpi-klsb.mpg.de and bdove.mpi-klsb.mpg.de (doveconf -n > attache...

...ur systems I found 39 mails within ~12M mails. I was able to recover these mails "manually" by reconstructing the Return-Path header line, importing the fixed mails and expunging the corrupt ones. Before importing, I had to disable zlib_save option obviously. Best regards, -- Patrick Cernko <pcernko at mpi-klsb.mpg.de> +49 681 9325 5815 Joint Administration: Information Services and Technology Max-Planck-Institute fuer Informatik & Softwaresysteme -------------- next part -------------- # 2.3.6.1 (d124cc84b): /etc/dovecot/dovecot.conf # OS: Linux 4.14.127.1.amd64-smp x86_64...

Hi list, it's been 2 months now since my initial posting (s.b.). I wonder if I could get at least a "still working on it" statement from the devs or something like that? On 22.02.2018 16:42, Patrick Cernko wrote: > Hi list, > > this question was already posted a few years ago > (https://www.dovecot.org/list/dovecot/2014-November/098585.html). I > already asked the original queriest and he told me, that he never got an > solution or workaround but it was not important enough for him...

On 3/14/19 9:32 AM, Yassine Chaouche via dovecot wrote: > The general answere here is try and see, as you could totally test it > on your own. The certificate is read at startup and put in memory for > the rest of the execution time. Dovecot won't monitor the file for > changes on disk, as this would waste CPU cycles and make dovecot only > slower for no reason. The process

...he error message in the logs. At least the service keeps running (with the old config). I cannot say anything about postfix as we use exim. At least the way we have configured exim, it neither needs reload or restart but reads the certificate file every time it has to use it. Best, -- Patrick Cernko <pcernko at mpi-klsb.mpg.de> +49 681 9325 5815 Joint Administration: Information Services and Technology Max-Planck-Institute fuer Informatik & Softwaresysteme -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature...

On Thu, Mar 14, 2019, at 12:09 PM, Yassine Chaouche via dovecot wrote: > On 3/14/19 9:55 AM, Patrick Cernko via dovecot wrote: > > > [...] the way we have configured exim, it neither needs reload or > > restart but reads the certificate file every time it has to use it. > > What happens if you goof off in the middle of an opeartion, temporarily > putting a wrong file instead o...

On 19 Jul 2019, at 17.52, Patrick Cernko via dovecot <dovecot at dovecot.org> wrote: > > Hello list, hello Dovecot developers, > > this week, I discovered a serious bug in Dovecot, that lead to several broken mails on our servers. The bug corrupts the first few characters of the mail header during saving. On our setup,...

...ated in further releases. Maybe this should be wrapped into an non-default option to avoid incompatibility with existing setups. So, what do you, the developers, think of my patch? P.S.: Before I started developing the patch, I also noticed that the sftp program has the same problems. -- Patrick Cernko | mailto:errror at errror.org | http://www.errror.org -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: openssh_3.8.1p1-scpclient_with_correct_filename_quoting.diff Url: http://lists.mindrot.org/pipermail/openssh-unix-dev/attachments/20050726/d1f...

On Mar 12, 2019, Aki Tuomi via dovecot <dovecot at dovecot.org> wrote: > On 12.3.2019 13.46, Piper Andreas via dovecot wrote: > >> after an upgrade of dovecot-2.2.5 to dovecot-2.3.4 the dovecot-keywords, >> which in my case are set by thunderbird, are not preserved any more when >> moving a mail between folders. > > We are aware of this bug, and it's being

...code to avoid the behaviour described by Timo? Attached you can find doveconf -n output and the used ldap.conf (both anonymized), the referenced /etc/dovecot/passdb.deny and /etc/dovecot/userdb.overrides are usually empty files and only used during mailbox migrations. Best regards, -- Patrick Cernko <pcernko at mpi-klsb.mpg.de> +49 681 9325 5815 Joint Administration: Information Services and Technology Max-Planck-Institute fuer Informatik & Softwaresysteme -------------- next part -------------- # 2.2.36.3 (a7d78f5a2): /etc/dovecot/dovecot.conf # Object storage plugin version 2.2.36....