dovecot - Apr 2009 - dovecot 1.2 plugin virtual and shared namespace with thunderbird

Hi Timo,
using latest dovecot 1.2 and latest thunderbird
i noticed if using virtual plugin
like here with mysql
http://wiki.dovecot.org/Plugins/Virtual
everthing works like expected
until i add a shared namespace
Tb then looses its subscriptions
under imap to the private namespace
only the shared namespace gets shown up , any idea?
I dont see something special in the logs why this happens

-- 
Best Regards

MfG Robert Schetterer

Germany/Munich/Bavaria

Robert Schetterer schrieb:
> Hi Timo,
> using latest dovecot 1.2 and latest thunderbird
> i noticed if using virtual plugin
> like here with mysql
> http://wiki.dovecot.org/Plugins/Virtual
> everthing works like expected
> until i add a shared namespace
> Tb then looses its subscriptions
> under imap to the private namespace
> only the shared namespace gets shown up , any idea?
> I dont see something special in the logs why this happens
> 
by debug, i tried using rawlog, but it doesnt work anymore
without logging something , is something known broken with rawlog in the
last dovecot 1.2 ?

On Sun, 2009-04-26 at 17:49 +0200, Robert Schetterer
wrote:
> using latest dovecot 1.2 and latest thunderbird
> i noticed if using virtual plugin
> like here with mysql
> http://wiki.dovecot.org/Plugins/Virtual
> everthing works like expected
> until i add a shared namespace
> Tb then looses its subscriptions
> under imap to the private namespace
> only the shared namespace gets shown up , any idea?
> I dont see something special in the logs why this happens
Does this happen without virtual plugin? I don't really see a connection
between them. Anyway dovecot -n output of the broken configuration would
be helpful..

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Timo Sirainen schrieb:
> On Sun, 2009-04-26 at 17:49 +0200, Robert Schetterer wrote:
>> using latest dovecot 1.2 and latest thunderbird
>> i noticed if using virtual plugin
>> like here with mysql
>> http://wiki.dovecot.org/Plugins/Virtual
>> everthing works like expected
>> until i add a shared namespace
>> Tb then looses its subscriptions
>> under imap to the private namespace
>> only the shared namespace gets shown up , any idea?
>> I dont see something special in the logs why this happens
> 
> Does this happen without virtual plugin? I don't really see a
connection
> between them. Anyway dovecot -n output of the broken configuration would
> be helpful..
> 
no ,without virtual setup all works ok
i.e normal private namespace and shared namespace

it works with private and virtual setup
but adding shared namespace then i get loose the
private namespace with tb, specially subdirs of INBOX

here comes dovecot -n


# 1.2.rc3: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.24-23-server i686 Ubuntu 8.04.2 ext3
base_dir: /var/run/dovecot/
log_path: /var/log/dovecot
info_log_path: /var/log/dovecot.info
protocols: imap pop3 managesieve
listen(default): 212.52.224.50:143
listen(imap): 212.52.224.50:143
listen(pop3): 212.52.224.50:110
listen(managesieve): 212.52.224.50:2000
ssl: no
disable_plaintext_auth: no
login_dir: /var/run/dovecot/login
login_executable(default): /usr/lib/dovecot/imap-login
login_executable(imap): /usr/lib/dovecot/imap-login
login_executable(pop3): /usr/lib/dovecot/pop3-login
login_executable(managesieve): /usr/lib/dovecot/managesieve-login
login_greeting: welcome on ... high performance imap an pop server
mail_max_userip_connections(default): 10
mail_max_userip_connections(imap): 10
mail_max_userip_connections(pop3): 3
mail_max_userip_connections(managesieve): 10
verbose_proctitle: yes
last_valid_uid: 1001
first_valid_gid: 1001
last_valid_gid: 1001
mail_access_groups: vmail
mail_privileged_group: vmail
mail_uid: 1001
mail_gid: 1001
mail_location(default):
maildir:/usr/local/virtual/%d/%u/:CONTROL=/usr/local/virtual/%d/%u/:INDEX=/usr/local/virtual/%d/%u/:INBOX=/usr/local/virtual/%d/%u/
mail_location(imap):
maildir:/usr/local/virtual/%d/%u/:CONTROL=/usr/local/virtual/%d/%u/:INDEX=/usr/local/virtual/%d/%u/:INBOX=/usr/local/virtual/%d/%u/
mail_location(pop3):
maildir:/usr/local/virtual/%d/%u/:CONTROL=/usr/local/virtual/%d/%u/:INDEX=/usr/local/virtual/%d/%u/:INBOX=/usr/local/virtual/%d/%u/
mail_location(managesieve): maildir:/usr/local/virtual/%d/%u/
mail_debug: yes
dbox_rotate_days: 0
mail_drop_priv_before_exec: yes
mail_executable(default): /usr/lib/dovecot/rawlog /usr/lib/dovecot/imap
mail_executable(imap): /usr/lib/dovecot/rawlog /usr/lib/dovecot/imap
mail_executable(pop3): /usr/lib/dovecot/rawlog /usr/lib/dovecot/pop3
mail_executable(managesieve): /usr/lib/dovecot/managesieve
mail_plugins(default): virtual quota imap_quota imap_acl acl fts
fts_squat mail_log autocreate
mail_plugins(imap): virtual quota imap_quota imap_acl acl fts fts_squat
mail_log autocreate
mail_plugins(pop3): virtual quota mail_log fts fts_squat
mail_plugins(managesieve):
mail_plugin_dir(default): /usr/lib/dovecot/modules/imap
mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap
mail_plugin_dir(pop3): /usr/lib/dovecot/modules/pop3
mail_plugin_dir(managesieve): /usr/lib/dovecot/modules/managesieve
imap_client_workarounds(default): outlook-idle delay-newmail
imap_client_workarounds(imap): outlook-idle delay-newmail
imap_client_workarounds(pop3):
imap_client_workarounds(managesieve):
pop3_enable_last(default): no
pop3_enable_last(imap): no
pop3_enable_last(pop3): yes
pop3_enable_last(managesieve): no
pop3_client_workarounds(default):
pop3_client_workarounds(imap):
pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh
pop3_client_workarounds(managesieve):
managesieve_implementation_string(default): dovecot
managesieve_implementation_string(imap): dovecot
managesieve_implementation_string(pop3): dovecot
managesieve_implementation_string(managesieve): Cyrus timsieved v2.2.13
namespace:
  type: private
  separator: /
  location:
maildir:/usr/local/virtual/%d/%u/:CONTROL=/usr/local/virtual/%d/%u/:INDEX=/usr/local/virtual/%d/%u/:INBOX=/usr/local/virtual/%d/%u/
  hidden: yes
  list: yes
----
  subscriptions: yes
---- changing or not have this has no effect

namespace:
  type: private
  separator: /
  prefix: virtual/
  location: virtual:/etc/dovecot/virtual:LAYOUT=maildir++
  hidden: yes
  list: no
namespace:
  type: private
  separator: /
  prefix: RealMails/
  location:
maildir:/usr/local/virtual/%d/%u/:CONTROL=/usr/local/virtual/%d/%u/:INDEX=/usr/local/virtual/%d/%u/:INBOX=/usr/local/virtual/%d/%u/
  hidden: yes
  list: no
----
  subscriptions: yes
---- changing or not have this has no effect

namespace:
  type: shared
  separator: /
  prefix: shared/%%d/%%u/
  location: maildir:/usr/local/virtual/%d/%%u/:INDEX=~/shared/%%d/%%u/
  list: children
auth default:
  username_chars:
  verbose: yes
  debug: yes
  debug_passwords: yes
  passdb:
    driver: sql
    args: /etc/dovecot/dovecot-sql.conf
  passdb:
    driver: sql
    args: /etc/dovecot/dovecot-sql-master.conf
    pass: yes
    master: yes
  userdb:
    driver: sql
    args: /etc/dovecot/dovecot-sql.conf
  socket:
    type: listen
    client:
      path: /var/spool/postfix/private/auth
      mode: 432
      user: postfix
      group: postfix
    master:
      path: /var/run/dovecot/auth-master
      mode: 384
      user: vmail
      group: vmail
plugin:
  quota_warning: storage=95%% /usr/local/bin/quota-warning.sh 95
  quota_warning2: storage=80%% /usr/local/bin/quota-warning.sh 80
  quota: dict:::proxy::quotadict
  acl: vfile
  acl_shared_dict: file:/var/lib/dovecot/shared/mailboxes
  mail_log_events: delete undelete expunge copy mailbox_delete
  mail_log_fields: uid box msgid size
  fts: squat
  sieve: /usr/local/virtual/%d/%u/.dovecot.sieve
  mail_log_max_lines_per_sec: 0
  autocreate: Trash
  autocreate2: Junk
  autocreate3: Sent
  autocreate4: Drafts
  autocreate5: Templates
  autosubscribe: Trash
  autosubscribe2: Junk
  autosubscribe3: Sent
  autosubscribe4: Drafts
  autosubscribe5: Templates
  home: /usr/local/virtual/%d/%u
dict:
  quotadict: mysql:/etc/dovecot/dovecot-dict-quota.conf

-- 
Best Regards

MfG Robert Schetterer

Germany/Munich/Bavaria

Robert Schetterer schrieb:
> Timo Sirainen schrieb:
>> On Wed, 2009-04-29 at 23:07 +0200, Robert Schetterer wrote:
>>> dovecot: Apr 29 23:04:26 Panic: IMAP(robert at schetterer.com):
file
>>> shared-storage.c: line 196 (shared_storage_get_namespace):
assertion
>>> failed: (username != NULL)
>> Fixed: http://hg.dovecot.org/dovecot-1.2/rev/4fd7b98bcff9
>>
> Hi Tino
> ups , i will test and report
> Regards
Hi Timo, this is fixed

but the shared namespace problem with virtual plugin
and tb stays ( after all i have not tested it yet with
telnet imap logins ), i also have no rawlog
yet ( and no verbose logging why there is no rawlog anymore )
i will do more testing now and report
Regards