> Op 30 okt. 2021 om 10:35 heeft TG Servers <sr...@prvtmail.net> het volgende > geschreven: > > Hello, > > tonight my dovecot upgraded to 2.3.17 and completely broke on recent CentOS 8 > installation. > > I found the service in status > > [root@riot ~]# systemctl status dovecot > ● dovecot.service - Dovecot IMAP/POP3 email server > Loaded: loaded (/usr/lib/systemd/system/dovecot.service; enabled; vendor > preset: disabled) > Active: failed (Result: exit-code) since Sat 2021-10-30 09:59:11 CEST; 58s > ago > Docs: man:dovecot(1) > https://doc.dovecot.org/ > Process: 1515 ExecStart=/usr/sbin/dovecot -F (code=exited, status=89) > Process: 1429 ExecStartPre=/usr/libexec/dovecot/prestartscript > (code=exited, status=0/SUCCESS) > Main PID: 1515 (code=exited, status=89) > > Oct 30 09:59:10 riot.<domain>.com systemd[1]: Starting Dovecot IMAP/POP3 > email server... > Oct 30 09:59:11 riot.<domain>.com dovecot[1515]: doveconf: Fatal: > execvp(/usr/libexec/dovecot/managesieve) failed: Argument list too long > Oct 30 09:59:11 riot.<domain>.com dovecot[1515]: doveconf: Error: > managesieve-login: dump-capability process returned 89 > Oct 30 09:59:11 riot.<domain>.com dovecot[1515]: doveconf: Fatal: > execvp(/usr/sbin/dovecot) failed: Argument list too long > Oct 30 09:59:11 riot.<domain>.com systemd[1]: dovecot.service: Main process > exited, code=exited, status=89/n/a > Oct 30 09:59:11 riot.<domain>.com systemd[1]: dovecot.service: Failed with > result 'exit-code'. > Oct 30 09:59:11 riot.<domain>.com systemd[1]: Failed to start Dovecot > IMAP/POP3 email server.
Please check the archive. If I’m not mistaken, the same issue + possible solution was posted on the mailing list yesterday. > > This seems to be like a bug as no configuration was changed by me in the > middle of the night. > I recall there were similar errors/bug reports in the past were it seemed it > was managesieve but wasn't, people had some misconfigurations in the > dovecot.conf. I did not change my dovecot.conf since April. > But maybe here it is a pigeonhole issue. > > As I did not find any reason for it I changed the repo and downgraded to > 2.3.16-2 now and it runs without any flaws, like all the time before. I had > no time to investigate this any longer thand 2 hours with 2.3.17 installed as > this is a production server and I need the email access. I also did not find > anything adressable in the logs. > > [root@riot dovecot]# systemctl status dovecot > ● dovecot.service - Dovecot IMAP/POP3 email server > Loaded: loaded (/usr/lib/systemd/system/dovecot.service; enabled; vendor > preset: disabled) > Active: active (running) since Sat 2021-10-30 10:18:11 CEST; 2s ago > Docs: man:dovecot(1) > https://doc.dovecot.org/ > Process: 32398 ExecStartPre=/usr/libexec/dovecot/prestartscript > (code=exited, status=0/SUCCESS) > Main PID: 32452 (dovecot) > Status: "v2.3.16 (7e2e900c1a) running" > Tasks: 4 (limit: 99912) > Memory: 4.4M > CGroup: /system.slice/dovecot.service > ├─32452 /usr/sbin/dovecot -F > ├─32507 dovecot/anvil > ├─32508 dovecot/log > └─32513 dovecot/config > > Oct 30 10:18:11 riot.<domain>.com systemd[1]: Starting Dovecot IMAP/POP3 > email server... > Oct 30 10:18:11 riot.<domain>.com dovecot[32452]: Warning: Corrected > permissions for login directory /var/run/dovecot/token-login > Oct 30 10:18:11 riot.<domain>.com dovecot[32452]: master: Warning: Corrected > permissions for login directory /var/run/dovecot/token-login > Oct 30 10:18:11 riot.<domain>.com dovecot[32452]: master: Dovecot v2.3.16 > (7e2e900c1a) starting up for imap, lmtp, sieve > Oct 30 10:18:11 riot.<domain>.com systemd[1]: Started Dovecot IMAP/POP3 email > server. > > > This is the configuration > # 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf > # Pigeonhole version 0.5.16 (09c29328) > # OS: Linux 4.18.0-305.19.1.el8_4.x86_64 x86_64 AlmaLinux release 8.4 > (Electric Cheetah) > # Hostname: riot.<domain>.com > auth_mechanisms = plain login > auth_verbose = yes > listen = * > mail_gid = vmail > mail_home = /var/vmail/mailboxes/%d/%n > mail_location = maildir:~/mail:LAYOUT=fs > mail_plugins = " quota fts fts_solr" > mail_privileged_group = vmail > mail_uid = vmail > 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 index ihave > duplicate mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve > namespace inbox { > inbox = yes > location = > mailbox Drafts { > auto = subscribe > special_use = \Drafts > } > mailbox Sent { > auto = subscribe > special_use = \Sent > } > mailbox Spam { > auto = subscribe > special_use = \Junk > } > mailbox Trash { > auto = subscribe > special_use = \Trash > } > prefix = > separator = . > type = private > } > passdb { > args = /etc/dovecot/dovecot-sql.conf > driver = sql > } > plugin { > fts = solr > fts_autoindex = yes > fts_solr = url=http://localhost:<solr_port>/solr/dovecot/ > imapsieve_mailbox1_before = file:/var/vmail/sieve/global/learn-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = Spam > imapsieve_mailbox2_before = file:/var/vmail/sieve/global/learn-ham.sieve > imapsieve_mailbox2_causes = COPY > imapsieve_mailbox2_from = Spam > imapsieve_mailbox2_name = * > quota = maildir:User quota > quota_exceeded_message = User %u is over the storage quota > sieve = > file:/var/vmail/sieve/%d/%n/scripts;active=/var/vmail/sieve/%d/%n/active-script.sieve > sieve_before = /var/vmail/sieve/global/spam-global.sieve > sieve_global_extensions = +vnd.dovecot.pipe > sieve_pipe_bin_dir = /usr/bin > sieve_plugins = sieve_imapsieve sieve_extprograms > } > protocols = imap lmtp sieve > service auth { > unix_listener /var/spool/postfix/private/auth { > group = postfix > mode = 0660 > user = postfix > } > unix_listener auth-userdb { > group = vmail > mode = 0660 > user = vmail > } > } > service imap-login { > inet_listener imap { > port = 0 > } > inet_listener imaps { > port = 993 > } > } > service lmtp { > unix_listener /var/spool/postfix/private/dovecot-lmtp { > group = postfix > mode = 0660 > user = postfix > } > user = vmail > } > service managesieve-login { > inet_listener sieve { > port = 4190 > } > } > ssl = required > ssl_ca = </etc/ssl/certs/ca-bundle.crt > ssl_cert = </etc/ssl/certs/<domain>.com_chain.crt > ssl_cipher_list = > TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:EECDH+AESGCM:EDH+AESGCM:@SECLEVEL=2 > ssl_client_ca_dir = /etc/ssl/certs > ssl_client_ca_file = /etc/ssl/certs/ca-bundle.crt > ssl_dh = # hidden, use -P to show it > ssl_key = # hidden, use -P to show it > ssl_prefer_server_ciphers = yes > userdb { > args = /etc/dovecot/dovecot-sql.conf > driver = sql > } > protocol imap { > imap_idle_notify_interval = 24 mins > mail_max_userip_connections = 20 > mail_plugins = " quota fts fts_solr imap_quota imap_sieve" > } > protocol lmtp { > mail_plugins = " quota fts fts_solr sieve" > postmaster_address = postmaster@<domain>.com > } > local_name mail.<domain_3>.com { > ssl_cert = </etc/ssl/certs/<domain_3>.com_chain.crt > ssl_key = # hidden, use -P to show it > } > local_name mail.<domain_2>.net { > ssl_cert = </etc/ssl/certs/<domain_2>.net_chain.crt > ssl_key = # hidden, use -P to show it > } > local_name mail.<domain>.com { > ssl_cert = </etc/ssl/certs/<domain>.com_chain.crt > ssl_key = # hidden, use -P to show it > } > > > > > >