doveadm-search finds emails, but IMAP search fails to find any

[Sami Ketola]

Hi,

you have different userdb setup for protocols imap, doveadm and lmtp?

try to check differences in 'doveconf -f protocol=doveadm -n' and 'doveconf -f protocol=doveadm -n'


Sami


> On 19. Sep 2022, at 16.10, Philip Warner <pjw at rhyme.com.au> wrote:
> 
> OK...I have made some progress with this. Looking through the SOLR logs, the query that IMAP is sending has “user:FULL-EMAIL-ADDRESS” whereas the doveadm search has “user:USERNAME”. The indexing was done using just the username.
>  
> Is there a way to change the IMAP search command username to match the username used to login?
>  
> This is further complicated by the fts automatic update setting: it seems to use the domain-less username when updating SOLR.
>  
> Something to ensure a consistent username for indexing would be great.
>  
> -
>  
> From: Philip Warner <mailto:pjw at rhyme.com.au>
> Sent: Monday, 19 September 2022 10:30 PM
> To: dovecot at dovecot.org <mailto:dovecot at dovecot.org>
> Subject: doveadm-search finds emails, but IMAP search fails to find any
>  
> Using dovecot 2.3.7.2 with solr 8.11.2 when I do:
> 
> doveadm search -u user mailbox INBOX subject "something"
> 
> I get multiple mail ID's.
> 
> When I start a manual IMAP session and login as that user, select INBOX, and try the command:
> 
> . search subject "something"
> 
> It returns zero mail ID's; this is consistent across all searches using IMAP - no results returned, no matter what I search for in IMAP.
> 
> The dovecot -n command returns:
> 
> # 2.3.7.2 (3c910f64b): /etc/dovecot/dovecot.conf
> # Pigeonhole version 0.5.7.2 ()
> # OS: Linux 5.4.0-125-generic x86_64 Ubuntu 20.04.5 LTS
> # Hostname: WITHELD
> mail_location = maildir:~/Mail
> mail_plugins = " fts fts_solr virtual"
> mail_privileged_group = mail
> 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
> namespace {
>   location = virtual:~/Mail/virtual
>   prefix = virtual.
>   separator = .
> }
> 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 {
>     special_use = \Trash
>   }
>   mailbox virtual.All {
>     comment = All my messages
>     special_use = \All
>   }
>   prefix =
> }
> passdb {
>   args = /etc/dovecot/dovecot-sql.conf.ext
>   driver = sql
> }
> passdb {
>   driver = pam
> }
> plugin {
>   fts = solr
>   fts_autoindex = yes
>   fts_enforced = yes
>   fts_solr = url=http://localhost:8983/solr/dovecot/
>   sieve = file:~/sieve;active=~/.dovecot.sieve
> }
> protocols = " imap lmtp sieve pop3 sieve"
> service imap {
>   vsz_limit = 4 G
> }
> service index-worker {
>   vsz_limit = 2 G
> }
> service indexer-worker {
>   vsz_limit = 2 G
> }
> service lmtp {
>   inet_listener lmtp {
>     address = 127.0.0.1
>     port = 24
>   }
> }
> ssl_cert = </etc/letsencrypt/live/WITHELD/fullchain.pem
> ssl_client_ca_dir = /etc/ssl/certs
> ssl_dh = # hidden, use -P to show it
> ssl_key = # hidden, use -P to show it
> userdb {
>   args = /etc/dovecot/dovecot-sql.conf.ext
>   driver = sql
> }
> userdb {
>   driver = passwd
> }
> protocol lmtp {
>   mail_plugins = " fts fts_solr virtual sieve"
>   postmaster_address = WITHELD
> }
> protocol lda {
>   mail_plugins = " fts fts_solr virtual sieve"
> }
> protocol imap {
>   mail_max_userip_connections = 40
> }
>  
>  
> -

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