Background operations

2020-04-03 Thread Joan Moreau 
Hello, 


Moving a large number of email from one folder to another does create
timeout on roundcube, due to either a very very large number of emails
or indexing process that increases the processing time. 


Would it make sense to have a background thread, to process orders
asynchronously, instead of executing it on the spot ? 


For instance, orders (like moving or indexing or others) would be stored
in a backlog instead of executing them in place, and then a background
operation would process it ? 

Makes any sense ? 


Thank you

Re: Sieve with links?

2020-04-03 Thread @lbutlr 
On 02 Apr 2020, at 05:02, @lbutlr  wrote:
> # doveadm sieve list -u user@domain
> doveadm(user@domain): Warning: sieve: file storage: Active sieve script 
> symlink /usr/local/virtual/user@domain/.active_sieve is no symlink.
> spamassassin ACTIVE

BTW, if I remove the link and place a normal file in that location (and stoped 
dovecot), I still get this warning. I checked about a dozen users and all 
returned this warning, regardless of it the .active_sieve file was a link or a 
regular file.

Other sieve scripts are working for other users.

===>>> dovecot-2.3.10_2
===>>> dovecot-pigeonhole-0.5.10


-- 
The omnipotent eyesight of various supernatural entities is often
remarked upon. It is said that they can see the fall of every
sparrow. And this may be true. But there is only one who is
always there when it hits the ground. —Hogfather

Mailfiles gets duplicated

2020-04-03 Thread Jacques Schreiber 

Hello,

With my configuration Dovecot creates multiple duplicates (sometimes 2, 
sometimes 3, sometimes a plenty) of mailfiles when moving them into the 
Sent or the Trash folders. This does not affect the Inbox folder. I 
observed this while using Thunderbird on Ubuntu as a client as well as 
K9-Mail on Android, therefore I expect this comes from the Dovecot 
server and not from the client itself. It also appears that the 
duplicates does not have the size S= and vsize W= flags.


Here is a short example of the last emails from my folder /.Sent/cur:

-rw--- 1 pi pi  1,6M mars  24 22:18 
1585084691.M834293P16489.raspberry-pi,S=1658182,W=1679758:2,S
-rwx-- 1 pi pi   34M mars  24 22:20 
1585084841.M415421P17104Q0Rc311b18de2edf536.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 22:22 
1585084954.M254398P17175Q0R6c5a66e22ac3a3d2.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 22:46 
1585086411.M317404P18117Q0R61ba34fb281e8eb5.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 22:51 
1585086659.M435086P18251Q0R7e118d3bd7784c6d.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 22:53 
1585086799.M821376P18319Q0R6b838db7f14a2302.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 22:54 
1585086861.M788796P18398Q0Raaa98233db1f9b6a.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:00 
1585087244.M616219P18629Q0R4d5856ac0d1b1337.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:01 
1585087278.M581756P18651Q0R6a75f871d9e8f0aa.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:01 
1585087296.M954701P18666Q0R0cce469807cb0aa8.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:05 
1585087552.M557221P18793Q0R541dece72da12039.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:09 
1585087759.M768686P18927Q0Rbc1c813e1b124702.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:10 
1585087823.M232119P19026Q0R4086d52491835470.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:10 
1585087855.M951407P19035Q0R4edd76369b804f54.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:22 
1585088561.M364587P19476Q0Rdc0ac3a664f1a80f.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:24 
1585088639.M90555P19512Q0R6214b0e915c88908.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:27 
1585088859.M192671P19663Q0Re4562fb440f7a4be.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:28 
1585088927.M926251P19699Q0Rbe7523140efc06e2.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:29 
1585088962.M120826P19721Q0Rd66b5d585c41123b.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:31 
1585089111.M427988P19799Q0R5b8e8a032adc33c8.raspberry-pi:2,
-rwx-- 1 pi pi  1,6M mars  24 23:32 
1585089138.M910049P19827Q1R1b4d834fadfb0fd6.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:33 
1585089180.M811880P19839Q0R8c415b8fbf638018.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:34 
1585089252.M333476P19878Q0R3b809c0f458a90e0.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:34 
1585089293.M103544P19918Q0Rd9acc8d53f5c8b32.raspberry-pi:2,
-rwx-- 1 pi pi   34M mars  24 23:35 
1585089314.M270143P19948Q0R1202a6fe81862880.raspberry-pi:2,
-rw--- 1 pi pi  2,0M mars  29 13:01 
1585479708.M437415P11486.raspberry-pi,S=2076767,W=2105374:2,S
-rwx-- 1 pi pi  2,0M mars  29 13:02 
1585479733.M94224P13150Q0R974361f29d7d9cdb.raspberry-pi:2,
-rw--- 1 pi pi  2,5K mars  31 09:10 
1585638623.M921769P12803.raspberry-pi,S=2511,W=2585:2,S
-rwx-- 1 pi pi  3,0K mars  31 09:11 
1585638671.M552885P12861Q0R878fb6aa8485b5c0.raspberry-pi:2,
-rw--- 1 pi pi   19M avril  3 09:38 
1585899475.M669440P24679.raspberry-pi,S=19757959,W=20028662:2,S
-rwx-- 1 pi pi   19M avril  3 09:38 
1585899531.M744009P25082Q0R0b61c7e8e7b723b4.raspberry-pi:2,
-rw--- 1 pi pi   421 avril  3 14:52 
1585918350.M591326P1027.raspberry-pi,S=421,W=434:2,S
-rw--- 1 pi pi   421 avril  3 14:52 
1585918360.M206900P1027.raspberry-pi,S=421,W=434:2,S
-rw--- 1 pi pi   421 avril  3 14:52 
1585918372.M255849P1032.raspberry-pi,S=421,W=434:2,S
-rwx-- 1 pi pi  1,1K avril  3 14:53 
1585918394.M224204P1071Q0R7e9bc28b2d8e7fc4.raspberry-pi:2,
-rwx-- 1 pi pi  1,1K avril  3 14:53 
1585918395.M884727P1073Q1Ra4a111c1e0f5a399.raspberry-pi:2,
-rwx-- 1 pi pi  1,1K avril  3 14:53 
1585918398.M36019P1077Q2R10960cdc588b3ede.raspberry-pi:2,


Below are details about my configuration

pi@raspberry-pi:~$ sudo uname --all
Linux raspberry-pi 4.4.38+ #938 Thu Dec 15 15:17:54 GMT 2016 armv6l 
GNU/Linux


pi@raspberry-pi:~$ mount
[...]
/dev/sda1 on /home/pi type ext4 (rw,noatime,nodiratime,data=ordered)
[...]

pi@raspberry-pi:/var/log$ sudo dovecot --version
2.2.13

pi@raspberry-pi:/var/log$ sudo dovecot -n
# 2.2.13: /etc/dovecot/dovecot.conf
# OS: Linux 4.4.38+ armv6l Debian 8.0 ext4
disable_plaintext_auth = no
mail_location = maildir:/home/pi/Mails/%u
namespace {
  inbox = yes
  location =
  mailbox {
    auto = subscribe
    special_use = \Drafts
    name = Drafts
  }
  mailbox {
    special_use = \Junk
    name = Junk
  }
  mailbox {
    auto = subscribe