Dovecot crashing when attempting to search in virtual folder with fts_squat activated
benjamin at godbersen.info
benjamin at godbersen.info
Fri Mar 15 00:28:56 EET 2019
Hi everyone,
I am running into a problem when trying to use fts_squat in a virtual
folder. Without fts_squat plugin the search (from, subject...) works in
all folders. With activated fts the search on the inbox folders works
expectedly well but any attempt to search anything in any virtual folder
leads to the following error. Similarly when attempting "doveadm fts
lookup". I also noticed that no search index for the virtual folders
gets build - is this expected behaviour?
Mar 14 23:14:58 *** dovecot: service=imap, user=***, ip=[::1].
Panic: file mail-storage.c: line 1913 (mailbox_get_open_status):
assertion failed: (box->opened)
Mar 14 23:14:58 *** dovecot: service=imap, user=***, ip=[::1].
Error: Raw backtrace:
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(+0xba731)
[0x7f553a7ff731] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(+0xba7fa)
[0x7f553a7ff7fa] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(i_fatal+0)
[0x7f553a771638] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot-storage.so.0(mailbox_get_open_status+0x68)
[0x7f553aae4a78] ->
/usr/lib/dovecot/modules/lib21_fts_squat_plugin.so(+0x3684)
[0x7f553677a684] ->
/usr/lib/dovecot/modules/lib21_fts_squat_plugin.so(+0x3820)
[0x7f553677a820] ->
/usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_backend_lookup_multi+0x163)
[0x7f5539b016a3] ->
/usr/lib/dovecot/modules/lib20_fts_plugin.so(+0xd728)
[0x7f5539b06728] ->
/usr/lib/dovecot/modules/lib20_fts_plugin.so(fts_search_lookup+0xeb)
[0x7f5539b06bbb] ->
/usr/lib/dovecot/modules/lib20_fts_plugin.so(+0xf8b8)
[0x7f5539b088b8] -> dovecot/imap(imap_search_start+0x6a)
[0x5654cb5a0d6a] -> dovecot/imap(cmd_sort+0x293) [0x5654cb593553] ->
dovecot/imap(command_exec+0x64) [0x5654cb599874] ->
dovecot/imap(+0x1bd22) [0x5654cb597d22] -> dovecot/imap(+0x1bdbc)
[0x5654cb597dbc] -> dovecot/imap(client_handle_input+0x1b5)
[0x5654cb5981c5] -> dovecot/imap(client_input+0xa4) [0x5654cb5987e4]
->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(io_loop_call_io+0x69)
[0x7f553a8174a9] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x12e)
[0x7f553a818d1e] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(io_loop_handler_run+0x4c)
[0x7f553a8175ac] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(io_loop_run+0x38)
[0x7f553a8177b8] ->
/usr/lib/x86_64-linux-gnu/dovecot/libdovecot.so.0(master_service_run+0x13)
[0x7f553a7940a3] -> dovecot/imap(main+0x339) [0x5654cb58a539] ->
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7)
[0x7f553a375b97] -> dovecot/imap(_start+0x2a) [0x5654cb58a71a]
Mar 14 23:14:58 *** dovecot: service=imap, user=***, ip=[::1].
Fatal: master: service(imap): child 6436 killed with signal 6 (core
dumps disabled)
This is my config:
# 2.3.0.1 (ffd8a29): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.0.1 (d33dca20)
# OS: Linux 4.15.0-46-generic x86_64 Ubuntu 18.04.2 LTS ext4
auth_mechanisms = plain login digest-md5 cram-md5 apop
auth_username_chars =
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890&.-_@'
default_vsz_limit = 8096 M
disable_plaintext_auth = no
first_valid_uid = 30
imap_client_workarounds = delay-newmail
imap_logout_format = rcvd=%i, sent=%o
mail_home = /var/qmail/mailnames/%Ld/%Ln
mail_location = maildir:/var/qmail/mailnames/%Ld/%Ln/Maildir
mail_log_prefix = "service=%s, user=%u, ip=[%r]. "
mail_max_userip_connections = 100
mail_plugins = quota fts fts_squat virtual
managesieve_logout_format = rcvd=%i, sent=%o
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope
encoded-character vacation subaddress comparator-i;ascii-numeri$
namespace inbox {
inbox = yes
location =
prefix = INBOX.
separator = .
}
namespace virtual {
hidden = no
inbox = no
list = yes
location =
virtual:/var/qmail/mailnames/%Ld/%Ln/virtual/:INDEX=/var/qmail/mailnames/%Ld/%Ln/virtual/
prefix =
separator = .
}
passdb {
driver = plesk
}
plugin {
fts = squat
fts_squat = partial=4 full=10
quota = maildir:User quota
quota_grace = 0
sieve = ~/.dovecot.sieve
sieve_dir = ~/sieve
sieve_extensions = +notify +imapflags
}
pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
pop3_logout_format = rcvd=%i, sent=%o, top=%t/%p, retr=%r/%b,
del=%d/%m, size=%s
protocols = imap pop3 sieve
service auth-worker {
group =
user =
}
service auth {
group =
unix_listener auth-userdb {
group = popuser
mode = 0600
user = popuser
}
user =
}
service imap-login {
process_limit = 2048
service_count = 1
}
service imap {
process_limit = 2048
service_count = 1
}
service pop3-login {
process_limit = 2048
service_count = 1
}
service pop3 {
process_limit = 2048
service_count = 1
}
ssl_cert = </etc/dovecot/private/dovecot.pem
ssl_cipher_list = HIGH:!aNULL:!MD5
ssl_dh = # hidden, use -P to show it
ssl_key = # hidden, use -P to show it
ssl_prefer_server_ciphers = yes
userdb {
args = uid=popuser gid=popuser
driver = static
}
protocol imap {
mail_plugins = quota fts fts_squat virtual imap_quota
}
protocol pop3 {
pop3_uidl_format = UID%u-%v
}
protocol sieve {
mail_plugins = quota fts fts_squat virtual
}
protocol lda {
mail_plugins = quota fts fts_squat virtual sieve
}
dovecot --version -> 2.3.0.1 (ffd8a29)
I will be greatful for any tips hinting me on how to resolve this
behaviour. Thank you very much in advance
Benjamin
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