On 06/05/15 14:38 +0200, Major Csaba wrote: >Hi, > >I'm rying to build a cyrus server with murder frontend/backend. The >topology is quiet simple at the moment: there is one frontend + >mupdate master, and there is one backend server. >(Cyrus version: 2.4.17) > >Almost everything is working fine: > > * The backend populates the folder changes to the mupdate master server > * The frontend (which is the same as the mupdate master) can see the > mailboxes on the backend > * the user can log in to the frontend with imap and can reach the > mailboxes and mails > >The only thing which is not working is to create new subfolders on the >frontend. If I create the subfolder on the backend, then it's visible >on the frontend correctly. > >The frontend server reports this when I try to create a subfolder: >*cyrus/imap[10130]: IOERROR: Mailbox name too long >(domain.com!user.johndoe)* This error is thrown in a few places where the code is attempting to verify the validity of the partition/mailbox. I suspect this error would be more accurate if it said 'invalid partition'. Do you have the ability to debug and gather a backtrace at the moment this error is thrown? It's thrown on lines 2726, 2740, 2753, and 2773 within mailbox.c (for version 2.4.17). See: http://members.sange.fi/~atehwa/vc/packaging/cyrus-imapd/debian/README.Debian.debug >This is reported directly by the frontend, as I can not see any >communications to the backend. So, I think this is a config issue on >the frontend, but I can not see where. This smells like a bug. Although the following options may affect the problem: altnamespace unixhierarchysep defaultdomain defaultserver hashimapspool improved_mboxlist_sort proxyd_disable_mailbox_referrals sharedprefix virtdomains I don't recommend changing any of these on a production system however. >See the configs below. >Do you have any hint how to go on or debug this situation? >*The frontend cyrus.conf:* >START { > recover cmd="/usr/sbin/cyrus ctl_cyrusdb -r" > delprune cmd="/usr/sbin/cyrus expire -E 3" > tlsprune cmd="/usr/sbin/cyrus tls_prune" >} > >SERVICES { > sieve cmd="timsieved" listen="localhost:sieve" prefork=0 >maxchild=100 > notify cmd="notifyd" listen="/var/run/cyrus/socket/notify" >proto="udp" prefork=1 > mupdate cmd="mupdate -m" listen=3905 prefork=1 > imap cmd="proxyd" listen="imap" prefork=0 maxchild=100 > imaps cmd="proxyd -s" listen="imaps" prefork=0 maxchild=100 > pop3 cmd="pop3proxyd" listen="pop3" prefork=0 maxchild=50 > pop3s cmd="pop3proxyd -s" listen="pop3s" prefork=0 maxchild=50 > lmtp cmd="lmtpproxyd" listen="/var/run/cyrus/socket/lmtp" >prefork=1 maxchild=20 >} > >EVENTS { > checkpoint cmd="/usr/sbin/cyrus ctl_cyrusdb -c" period=30 > delprune cmd="/usr/sbin/cyrus expire -E 3" at=0401 > tlsprune cmd="/usr/sbin/cyrus tls_prune" at=0401 >} > >*The frontend imap.conf:* >configdirectory: /var/lib/cyrus >proc_path: /run/cyrus/proc >mboxname_lockpath: /run/cyrus/lock >defaultpartition: default >partition-default: /var/spool/cyrus/mail >partition-news: /var/spool/cyrus/news >newsspool: /var/spool/news >altnamespace: no >unixhierarchysep: yes >reject8bit: no >munge8bit: no >lmtp_downcase_rcpt: yes >admins: cyrus2 mupdate >allowanonymouslogin: no >popminpoll: 1 >autocreatequota: 0 >umask: 077 >sieveusehomedir: false >sievedir: /var/spool/sieve >httpmodules: caldav carddav >hashimapspool: true >allowplaintext: yes >sasl_mech_list: PLAIN >virtdomains: userid >sasl_pwcheck_method: saslauthd >sasl_auto_transition: no >proxy_authname: murderproxy >proxy_password: password >tls_cert_file: /etc/ssl/certs/ssl.crt >tls_key_file: /etc/ssl/private/ssl.key >tls_ca_path: /etc/ssl/certs >tls_session_timeout: 1440 >tls_cipher_list: TLSv1+HIGH:!aNULL:@STRENGTH >lmtpsocket: /var/run/cyrus/socket/lmtp >idlesocket: /var/run/cyrus/socket/idle >notifysocket: /var/run/cyrus/socket/notify >syslog_prefix: cyrus > >*Backend cyrus.conf:* >START { > recover cmd="/usr/sbin/cyrus ctl_cyrusdb -r" > mupdatepush cmd="/usr/sbin/cyrus ctl_mboxlist -m" > delprune cmd="/usr/sbin/cyrus expire -E 3" > tlsprune cmd="/usr/sbin/cyrus tls_prune" >} > >SERVICES { > imap cmd="imapd -U 30" listen="imap" prefork=0 maxchild=100 > imaps cmd="imapd -s -U 30" listen="imaps" prefork=0 maxchild=100 > pop3 cmd="pop3d -U 30" listen="pop3" prefork=0 maxchild=50 > pop3s cmd="pop3d -s -U 30" listen="pop3s" prefork=0 maxchild=50 > lmtpunix cmd="lmtpd" listen="/var/run/cyrus/socket/lmtp" >prefork=0 maxchild=20 > sieve cmd="timsieved" listen="localhost:sieve" prefork=0 >maxchild=100 > notify cmd="notifyd" listen="/var/run/cyrus/socket/notify" >proto="udp" prefork=1 >} > >EVENTS { > checkpoint cmd="/usr/sbin/cyrus ctl_cyrusdb -c" period=30 > delprune cmd="/usr/sbin/cyrus expire -E 3" at=0401 > tlsprune cmd="/usr/sbin/cyrus tls_prune" at=0401 >} > >*Backend imapd.conf:* >configdirectory: /var/lib/cyrus >proc_path: /run/cyrus/proc >mboxname_lockpath: /run/cyrus/lock >defaultpartition: common >partition-common: /var/spool/cyrus/mail >partition-news: /var/spool/cyrus/news >newsspool: /var/spool/news >duplicatesuppression: 0 >altnamespace: no >unixhierarchysep: yes >reject8bit: no >munge8bit: no >lmtp_downcase_rcpt: yes >admins: cyrus2 >proxyservers: murderproxy >allowanonymouslogin: no >popminpoll: 0 >autocreatequota: 20971520 >umask: 077 >sieveusehomedir: false >sievedir: /var/spool/sieve >httpmodules: caldav carddav >mailnotifier: zephyr >sievenotifier: zephyr >hashimapspool: true >allowplaintext: yes >sasl_mech_list: PLAIN >virtdomains: userid >sasl_pwcheck_method: saslauthd >sasl_auto_transition: no >tls_cert_file: /etc/ssl/certs/ssl.crt >tls_key_file: /etc/ssl/private/ssl.key >tls_ca_path: /etc/ssl/certs >tls_session_timeout: 1440 >tls_cipher_list: TLSv1+HIGH:!aNULL:@STRENGTH >mupdate_server: mx1 >mupdate_port: 3905 >mupdate_username: mupdate >mupdate_authname: mupdate ># mupdate_realm >mupdate_password: password ># mupdate_retry_delay >lmtpsocket: /var/run/cyrus/socket/lmtp >idlesocket: /var/run/cyrus/socket/idle >notifysocket: /var/run/cyrus/socket/notify >syslog_prefix: cyrus -- Dan White ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
