[Dovecot] [LDA] save failed to INBOX: Timeout while waiting for lock

Frank Bonnet f.bonnet at esiee.fr
Thu Apr 14 10:47:47 EEST 2011


Hello

I use LDA Dovecot 2 with SIEVE as Postfix delivery agent and I
occasionally get such message in syslog.

info.log:Apr 13 12:39:40 lda(xxxxxxxx): Info:
msgid=<4DA484FF.5060903 at gmail.com>: save failed to INBOX: Timeout while
waiting for lock

See below the doveconf -n trace

Thanks for any info

> # 2.0.11: /usr/local/etc/dovecot/dovecot.conf
> # OS: FreeBSD 8.2-RELEASE amd64  
> auth_worker_max_count = 100
> debug_log_path = /var/log/dovecot/debug.log
> default_client_limit = 6144
> default_process_limit = 1024
> disable_plaintext_auth = no
> info_log_path = /var/log/dovecot/info.log
> log_path = /var/log/dovecot/dovecot.log
> mail_location = mbox:%h/:INDEX=/var/cache/dovecot/index/%u:INBOX=/var/mail/%u
> managesieve_notify_capability = mailto
> managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date
> mbox_write_locks = fcntl
> passdb {
>   driver = passwd
> }
> plugin/sieve = ~/.dovecot.sieve
> plugin/sieve_dir = ~/sieve
> postmaster_address = postmaster at esiee.fr
> protocols = imap pop3 sieve sieve
> sendmail_path = /usr/local/sbin/sendmail
> service auth {
>   client_limit = 7169
> }
> service imap-login {
>   inet_listener imap {
>     port = 143
>   }
>   inet_listener imaps {
>     port = 993
>     ssl = yes
>   }
>   process_min_avail = 10
>   service_count = 1
>   vsz_limit = 1 G
> }
> service imap {
>   process_limit = 2048
>   vsz_limit = 1 G
> }
> service managesieve-login {
>   inet_listener sieve {
>     port = 4190
>   }
>   inet_listener sieve_deprecated {
>     port = 2000
>   }
> }
> service pop3-login {
>   inet_listener pop3 {
>     port = 110
>   }
>   inet_listener pop3s {
>     port = 995
>     ssl = yes
>   }
> }
> ssl_ca = /etc/ssl/RENATER/chain-1828-mail.esiee.fr.pem
> ssl_cert = </etc/ssl/RENATER/cert-1828-mail.esiee.fr.pem
> ssl_key = </etc/ssl/RENATER/mail.esiee.fr.key
> userdb {
>   driver = passwd
> }
> verbose_proctitle = yes
> protocol lda {
>   info_log_path = /var/log/dovecot/dovecot-lda.log
>   log_path = /var/log/dovecot/dovecot-lda-errors.log
>   mail_plugins = " sieve"
> }
> protocol imap {
>   imap_client_workarounds = tb-extra-mailbox-sep
> }
> protocol sieve {
>   managesieve_implementation_string = Dovecot Pigeonhole
> }
> mail# dovecof -n > /tmp/doveconf.txt
> dovecof: Command not found.
> mail# doveconf -n > /tmp/doveconf.txt
> mail# wc -l /tmp/doveconf.txt
>       75 /tmp/doveconf.txt
> mail# cat /tmp/doveconf.txt 
> # 2.0.11: /usr/local/etc/dovecot/dovecot.conf
> # OS: FreeBSD 8.2-RELEASE amd64  
> auth_worker_max_count = 100
> debug_log_path = /var/log/dovecot/debug.log
> default_client_limit = 6144
> default_process_limit = 1024
> disable_plaintext_auth = no
> info_log_path = /var/log/dovecot/info.log
> log_path = /var/log/dovecot/dovecot.log
> mail_location = mbox:%h/:INDEX=/var/cache/dovecot/index/%u:INBOX=/var/mail/%u
> managesieve_notify_capability = mailto
> managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date
> mbox_write_locks = fcntl
> passdb {
>   driver = passwd
> }
> plugin/sieve = ~/.dovecot.sieve
> plugin/sieve_dir = ~/sieve
> postmaster_address = postmaster at esiee.fr
> protocols = imap pop3 sieve sieve
> sendmail_path = /usr/local/sbin/sendmail
> service auth {
>   client_limit = 7169
> }
> service imap-login {
>   inet_listener imap {
>     port = 143
>   }
>   inet_listener imaps {
>     port = 993
>     ssl = yes
>   }
>   process_min_avail = 10
>   service_count = 1
>   vsz_limit = 1 G
> }
> service imap {
>   process_limit = 2048
>   vsz_limit = 1 G
> }
> service managesieve-login {
>   inet_listener sieve {
>     port = 4190
>   }
>   inet_listener sieve_deprecated {
>     port = 2000
>   }
> }
> service pop3-login {
>   inet_listener pop3 {
>     port = 110
>   }
>   inet_listener pop3s {
>     port = 995
>     ssl = yes
>   }
> }
> ssl_ca = /etc/ssl/x.pem
> ssl_cert = </etc/ssl/y.pem
> ssl_key = </etc/ssl/x.key
> userdb {
>   driver = passwd
> }
> verbose_proctitle = yes
> protocol lda {
>   info_log_path = /var/log/dovecot/dovecot-lda.log
>   log_path = /var/log/dovecot/dovecot-lda-errors.log
>   mail_plugins = " sieve"
> }
> protocol imap {
>   imap_client_workarounds = tb-extra-mailbox-sep
> }
> protocol sieve {
>   managesieve_implementation_string = Dovecot Pigeonhole
> }




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