similar to: "service_count = 0" for "service dict" (High-performance mode)

Hi, I have setup the latest Dovecot and Sieve with dict in order to read rules from MySQL and works fine: sieve_before = dict:proxy::sieve;name=activesql;bindir=~/.sieve-bin dict { sieve = mysql:/etc/dovecot/dovecot-dict-sieve-sql.conf.ext } # cat /etc/dovecot/dovecot-dict-sieve-sql.conf.ext connect = host=10.1.1.1 dbname=dovecot user=dovecot password=Ciao map { pattern =

Op 4/28/2017 om 10:58 AM schreef Alessio Cecchi: > Hi, > > I have setup the latest Dovecot and Sieve with dict in order to read > rules from MySQL and works fine: > > sieve_before = dict:proxy::sieve;name=activesql;bindir=~/.sieve-bin > > dict { > sieve = mysql:/etc/dovecot/dovecot-dict-sieve-sql.conf.ext > } > > # cat

This is copy-pasted from Timo's comment in the "Todays Performance Data for 2.0.x" thread, but I didn't want to hijack that thread. In it, Timo says: <snip> service imap { service_count = 0 } (i.e. reuse imap processes) reduced the system CPU usage to almost nothing. But if you use different UIDs for different users you can't do that. </snip> Is that safe to

Hello, I'm not experiencing this problem at all with service_count = 1 With service_count = 0, this is what I got randomly in my logs: TLS: SSL_read() syscall failed: Connection reset by peer To be successfully logged, the user have to initiate a new connection. I primary thought about vsz_limit but I've put this value to 10GB (yes this is very overkill, that was just for the test)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Mon, 6 Apr 2015, Micah Anderson wrote: > service imap { service_count = 100 } where do you put this config line? > but when I added that to the service imap block, and restarted dovecot, > I see this in the logs: Error: > net_connect_unix(/run/dovecot/imap-postlogin) failed: Permission denied > I dont understand how this impacts

Hello, we have quite odd behaviour of dovecot under new OS. We use dovecot 2.2.18 for years under Ubuntu12 and Ubuntu14. Now we use Ubuntu16 and notice some strange errors. dovecot 2.2.18 is rather old, but runs reliable and we dont need newest features, so we packaged it again on Ubuntu16. For explanation: We use some own patches for dovecot and insert some functions in deb packages, so we

The load on our machines has gotten too high, so I started to see log messages that directed me to look at this page for config changes: https://pad.riseup.net/redirect#http%3A//wiki2.dovecot.org/SocketUnavailable One of the things I wanted to do on that page was to set the: service imap { service_count = 100 } but when I added that to the service imap block, and restarted dovecot, I see this

I'm adding a new escape to log-format, %s, to print out the checksum of a file, and I've got a couple problems. They've got to be simple bugs, but I haven't been able to figure them out. The following patch gives me a broken pipe and a bus error when I test it. Note that I've applied the md5 patch beforehand. diff -Naur rsync-2.6.5-md5/log.c rsync-2.6.5/log.c ---

Looks like the dict-proxy code doesn't currently do escaping newlines properly, but it still accidentally happens to work, because the data is stored in the escaped form. I'm thinking about fixing this, but this might break somebody's existing dict usage. But then again maybe nobody is actually using it now, especially because it hasn't been working exactly as expected. So, can

On 29 Oct 2015, at 12:15, Christian Kivalo <ml+dovecot at valo.at> wrote: > > Hi, > > I configured shared mailboxes and get an error when i use SQL as the acl_shared_dict. It works when i use a file instead. With SQL as the shared_dict, dict crashes. > > Oct 29 10:12:13 uschi dovecot: dict(27421): Panic: file dict-sql.c: line 670 (sql_dict_iterate): assertion failed:

Hi, after upgrading my database I kept on getting those errors. It seems like later versions of databases have strict mode enabled by default and it must either be disabled or change the dovecot database schema. Besides the password, would anyone know what other fields must be changed to the dovecot schema and have a default value? Is there any other dovecot schema for strict mode? Lefteris

Hello, I get last_login_dict: Failed to write value: dict-server returned failure: sql dict: commit failed randomly in the logs: --- ???????1 mailserver dovecot: imap(test-email-bb at exemple.com) <NtiT9H2SFIVcuGID> [xxx.xxx.xxx.xxx]: Error: last_login_dict: Failed to write value: dict-server returned failure: sql dict: commit failed: INSERT, UPDATE command denied to user

After building and install dovecot I then made my own self signed SSL certs and placed them carefully into the correct places : Thus : # grep -v "^#" dovecot-openssl.cnf | grep -v "^$" [ req ] default_bits = 1024 encrypt_key = yes distinguished_name = req_dn x509_extensions = cert_type prompt = no [ req_dn ] C=CA ST=Ontario L=Toronto O=Blastwave OU=IMAP server

Hi, I configured shared mailboxes and get an error when i use SQL as the acl_shared_dict. It works when i use a file instead. With SQL as the shared_dict, dict crashes. I have enabled sql query logs on the mariadb server, the table user_shares and anyone_shares are queried but there is no insert to the empty tables. The dovecot-acl files are created in the mailbox when i add an acl with

I have a question about using dict and quotas. I want dovecot to send quota queries to a custom dict server over a socket. I'm doing this because I can't do group quotas based on domain since a customer can have each of their users associated with different domains under a single account. I need to lookup the account ID and group based on that. I'm worried putting everything in mysql

Hello, I want to migrate from courier-imap to dovecot and now i am trying out dovecot1.1.alpha3 But i have problems getting the expire plugin to work. At startup i get the message: Unknown dict module: db As far as i understood i have to compile the backend manually an copy it into tho appropirate place. But how can i do this ? Thanks in advance, Oliver Eales

Hello. I upgraded my dovecot to 1.1. I use the FreeBSD port. However, I can't use the expire plugin. See the error: Unknown dict module: db expire plugin: dict_init() failed I see on the mailing list another mail like this problem. And the problem is the imap library is not linked to libdb. Is there a solution? Have I to contact the FreeBSD maintainer to link the binary to the library?

Hi! We run dovecot 2.1.6 with ACL support and MySQL dict for shared/shared-boxes/user/$to/$from. When a user does a SETACL (via IMAP) to himself he is added as $to and $from to the MySQL dict. Se for example this IMAP conversation: 5 GETACL INBOX * ACL "INBOX" "user at domain" lrwstipekxacd 5 OK Getacl completed. 6 SETACL INBOX user at domain lrwstipekxacd 6 OK Setacl

Hello, I've just installed another postfix+dovecot based mail service (I love dovecot! :-), and I found this message "dict: Leaked a t_pop() call in I/O handler (nil)" being logged each time I authenticate against it via POP3 or IMAP. Searching through the code, I've found this (this is Dovecot v1.0.8): ---- src/dict/dict-cache.c ---- void dict_cache_unref(struct dict_cache

Hi, i try to use dict server but i recive this error: net_connect_unix(/usr/local/var/run/dovecot/dict-server) failed: Permission denied net_connect_unix(/usr/local/var/run/dovecot/dict-server) failed: Permission denied because i have dict-server in /var/run and not in /usr/local/var/run ..... Thank you in advance Workino