search for: mbox_min_index_size

Setting mbox_min_index_size above zero and accessing a small mbox triggers the panic in index_storage_mailbox_init() at dovecot-1.0.rc25/src/lib-storage/index/index-storage.c:368 dovecot: Mar 03 01:28:03 Error: IMAP(user): in-memory index creation failed. dovecot: Mar 03 01:28:03 Error: IMAP(user): Raw backtrace: imap [0x80...

Dovecot version: 1.0-0_33.rc15 built by atrpms Operating system: Redhat EL4 CPU architecture: x86 Filesystem you used: mailboxs via nfs to fileserver using xfs Just upgraded from 1.0-0_20.rc7 to 1.0-0_33.rc15 built by atrpms and we had previously set mbox_min_index_size to 1024 (1Mb) and now all mailboxes (mbox format) that are under this size are not able to be opened and throw an "Internal error occured. Refer to server log for more information." using either Thunderbird or Outlook Express, both of which are recent versions. The small mailboxes can be...

I don't recall if I mentioned this on the list, but when you are configured with mbox format, and a user has no Dovecot index files yet, and the config is such that mbox_min_index_size is set to non-zero, non-default (128 in my test case), dovecot deliver fails. Commenting out "mbox_min_index_size" fixed the problem, and the indexes then get created. This problems exists in RC10 -- I'm mentioned this in case it still exists in the latest revs so it can get fixed b...

.../libexec/dovecot/imap-login login_executable(pop3): /usr/libexec/dovecot/pop3-login mail_location: mbox:/var/spool/mail/vmail/%d/%n:INBOX=/var/spool/mail/vmail/%d/%n/Inbox:INDEX=/var/spool/mail/vmail/%d/%n:home=/var/spool/mail/vmail/%d/%n/.imap/.imap mail_debug: yes maildir_copy_with_hardlinks: yes mbox_min_index_size: 200 mail_executable(default): /usr/libexec/dovecot/imap mail_executable(imap): /usr/libexec/dovecot/imap mail_executable(pop3): /usr/libexec/dovecot/pop3 mail_plugin_dir(default): /usr/lib/dovecot/imap mail_plugin_dir(imap): /usr/lib/dovecot/imap mail_plugin_dir(pop3): /usr/lib/dovecot/pop3 auth d...

.../openssl/private/dovecot.pem default_mail_env = mbox:~/:INBOX=/var/mail/%u # Default namespace namespace private { separator = / prefix = location = mbox:~/:INBOX=/var/mail/%u inbox = yes hidden = yes } mail_full_filesystem_access = yes first_valid_uid = 100 max_mail_processes = 8192 mbox_min_index_size = 128 imap_client_workarounds = delay-newmail outlook-idle tb-extra-mailbox-sep pop3_uidl_format = %08Xu%08Xv protocol lda { postmaster_address = postmaster at umn.edu mail_plugins = cmusieve } auth_verbose = yes auth_debug = yes auth default { passdb pam { args = session=yes * } } I a...

...re not permanent without index files The error messages were helpful, but it would be nice to know what prevented the creation of the indexes in the errors (permissions, settings, disk space, etc.). I finally figured it out semi-randomly when I dumped my doveconf file using doveconf -n, and saw: mbox_min_index_size = 100 k I felt very um... happy? And not too bright. The following made my problems go away, and the sync worked flawlessly. mbox_min_index_size = 0 I guess it's best to set this using dsync -o'mbox_min_index_size=0' Mail now converts quickly and completely even for 0 length mailbox...

...Ln auth_verbose = yes base_dir = /usr/local/var/run/dovecot/ disable_plaintext_auth = no first_valid_uid = 100 log_path = /var/log/dovecot.log login_greeting = mail_access_groups = mail mail_fsync = never mail_location = mbox:~/mail:INBOX=/var/mail/%1u/%1.1u/%u mbox_dotlock_change_timeout = 1 mins mbox_min_index_size = 1 B mbox_read_locks = dotlock mbox_write_locks = dotlock mmap_disable = yes passdb { driver = shadow } protocols = pop3 service pop3-login { client_limit = 10 inet_listener pop3 { address = 216.223.136.7 port = 110 } process_limit = 128 process_min_avail = 5 service_count =...

...ty much the only problems with rc10 was the mbox assert crash, which is now fixed. My TODO contains: v1.0 blocker: - inetd logins are broken? I should look more into this.. I only remembered this just now while writing this mail. New non-v1.0 blockers: - trash plugin is apparently broken? - mbox_min_index_size != 0 causes Invalid new transaction log sequence (4 >= 4) The old preferrably-fixed-for-v1.0 items are: - ldap auth is leaking memory? maybe not, maybe it's something else. - master leaks log fds with kqueue. I don't have a machine to test this on. Could someone give me an account in...

...l be a problem to keep the caching in memory. I can find `mailbox_list_index = no` in /etc/dovecot/conf.d/10-mail.conf but this seems to be enabled by default, and it makes no difference when I enable it explicitly - deleted dovecot.index.cache are recreated when Dovecot is restarted. The setting `mbox_min_index_size` tends to suggests it's only for mbox files, not maildirs? Thanks in advance for any help you can offer, Stroller. [1] https://wiki.dovecot.org/IndexFiles

...eded to fix it, but I had forgotten the other one. v1.0.beta2 2006-01-22 Timo Sirainen <tss@iki.fi> + Added SQLite support. Patch by Jakob Hirsch. + Added auth_debug_passwords setting. If it's not enabled, hide all password strings from logs. + Added mail_cache_min_mail_count and mbox_min_index_size settings which can be used to make Dovecot do less disk writes in small mailboxes where they don't benefit that much. + Added --build-ssl-parameters parameter to dovecot binary - SSL parameters were being regenerated every 10 minutes, although not with all systems. - Fixed dovecot-a...

...usr/libexec/dovecot/imap-login login_processes_count: 20 login_max_processes_count: 500 max_mail_processes: 1524 first_valid_uid: 100 mail_location: mbox:~/Mail:INBOX=/var/mail/%u:INDEX=/var/spool/dovecot-indexes/%u/ mbox_read_locks: dotlock mbox_write_locks: dotlock mbox_dotlock_change_timeout: 60 mbox_min_index_size: 2048 namespace: type: private separator: / inbox: yes namespace: type: private separator: / prefix: Mail/ hidden: yes namespace: type: private separator: / prefix: ~/Mail/ hidden: yes namespace: type: private separator: / prefix: mail/ hi...

...secs lock_method = dotlock mail_cache_min_mail_count = 15 mail_fsync = always mail_location = maildir:~/Maildir:LAYOUT=fs:INDEX=MEMORY mail_nfs_index = yes mail_nfs_storage = yes mail_privileged_group = mail mailbox_list_index = yes maildir_broken_filename_sizes = yes maildir_very_dirty_syncs = yes mbox_min_index_size = 10 B mmap_disable = yes namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash {...

...usr/libexec/dovecot/imap-login login_processes_count: 20 login_max_processes_count: 500 max_mail_processes: 1524 first_valid_uid: 100 mail_location: mbox:~/Mail:INBOX=/var/mail/%u:INDEX=/var/spool/dovecot-indexes/%u/ mbox_read_locks: dotlock mbox_write_locks: dotlock mbox_dotlock_change_timeout: 60 mbox_min_index_size: 2048 namespace: type: private separator: / inbox: yes namespace: type: private separator: / prefix: Mail/ hidden: yes namespace: type: private separator: / prefix: ~/Mail/ hidden: yes namespace: type: private separator: / prefix: mail/ hidden: yes namespace: type: p...

...s. Patch by Andrey Panin - Plugin loading was broken in some OSes (eg. FreeBSD) - Several fixes to handling empty values in configuration file - Several fixes to dictionary quota backend and dict server. Also changed how they're configured. - deliver: Fixed plugin handling settings - mbox_min_index_size handling was somewhat broken - passdb passwd-file: extra_args field wasn't read unless the file was also used as userdb. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 191 bytes Desc: This is a digital...

...s. Patch by Andrey Panin - Plugin loading was broken in some OSes (eg. FreeBSD) - Several fixes to handling empty values in configuration file - Several fixes to dictionary quota backend and dict server. Also changed how they're configured. - deliver: Fixed plugin handling settings - mbox_min_index_size handling was somewhat broken - passdb passwd-file: extra_args field wasn't read unless the file was also used as userdb. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 191 bytes Desc: This is a digital...

...mail_nfs_index: no mailbox_list_index_disable: yes lock_method: fcntl maildir_stat_dirs: no maildir_copy_with_hardlinks: yes maildir_copy_preserve_filename: no maildir_very_dirty_syncs: no mbox_read_locks: fcntl mbox_write_locks: fcntl dotlock mbox_lock_timeout: 300 mbox_dotlock_change_timeout: 120 mbox_min_index_size: 0 mbox_dirty_syncs: yes mbox_very_dirty_syncs: no mbox_lazy_writes: yes dbox_rotate_size: 2048 dbox_rotate_min_size: 16 dbox_rotate_days: 1 mail_drop_priv_before_exec: no mail_executable: /usr/lib/dovecot/pop3 mail_process_size: 256 mail_plugins: mail_plugin_dir: /usr/lib/dovecot/modules/pop3 mail...

...maildir: rename foo foo.xyz -> infinite loop possible? (doesn't seem so? why did I think it could be? look at the code) Important: - dict-server should have some config file which lists the allowed dicts - LDA: empty mail gives an error. - deliver: delivering mail to box smaller than mbox_min_index_size give close() errors - mbox: CRLFs in headers break the mbox - index: when mailbox is deleted/renamed and someone else had it open, we get stat() error messages in log file. Handle at least the most common places where it happens. - lib-storage - limit folder hierarchy levels? user c...

..._mail_count = 15 mail_fsync = always mail_location > = maildir:~/Maildir:LAYOUT=fs:INDEX=MEMORY > mail_nfs_index = yes > mail_nfs_storage = yes > mail_privileged_group = mail > mailbox_list_index = yes > maildir_broken_filename_sizes = yes > maildir_very_dirty_syncs = yes > mbox_min_index_size = 10 B > mmap_disable = yes > namespace inbox { > inbox = yes > location = > mailbox Drafts { > special_use = \Drafts > } > mailbox Junk { > special_use = \Junk > } > mailbox Sent { > special_use = \Sent > } > mailbox "Sen...

...X-UID: 1474 Status: O Yes, Content-Length headers present, but: 1. Why X-UID: and Status: headers inserted into message body? 2. Why IMAP client (thunderbird) show many empty messages instead single message? Mbox related settings from dovecot -n is only: mmap_disable: yes mbox_write_locks: fcntl mbox_min_index_size: 1024 To store messages used dovecot deliver. -- WBR, Anton Yuzhaninov

...ession = yes ######added for perfomance 61208 MT (Just for testing) # test with and without the following pop3_no_flag_updates = yes mmap_disable = yes mbox_read_locks = fcntl mbox_write_locks = fcntl mbox_lock_timeout = 300 #mbox_dirty_syncs = yes mbox_very_dirty_syncs = yes mbox_lazy_writes = yes mbox_min_index_size = 540 protocol imap { } protocol pop3 { pop3_uidl_format = %08Xv%08Xu } protocol lda { postmaster_address = postmaster at example.com } auth default { auth_cache_size = 10240 auth_cache_ttl = 18000 auth_debug=no mechanisms = plain passdb ldap { args = /etc/dovecot-ldap.con...