Re: Xapian searches of the body of an email

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Hi,

Quoting Egoitz Aurrekoetxea <egoitz@xxxxxxxxxx>:

And, by the way....

when using Squatter instead of Xapian as a search engine.... what do we
really lost?. Just the fact of having a statistical worse results?. Is
it Xapian faster than squat engine?.


I didn't test Xapian but the Squatter search index is not used in cyrus-imapd 3.0

See https://github.com/cyrusimap/cyrus-imapd/issues/2598


Sorry for having so many questions but... I suppose I don't have the
implications of each one totally clear :)

Cheers!

---

EGOITZ AURREKOETXEA
Departamento de sistemas
944 209 470
Parque Tecnológico. Edificio 103
48170 Zamudio (Bizkaia)
egoitz@xxxxxxxxxx
www.sarenet.es [1]
Antes de imprimir este correo electrónico piense si es necesario
hacerlo.

El 07-01-2019 14:51, Egoitz Aurrekoetxea escribió:

Hi mate!

This seems to take ages... I'm trying to figure the best way of implementing this and of clarifying concepts.... I'm running Squatter in rolling replication mode and exist the concept of conversations then. What is the exact role of each of them?. Squatter seems to index the mailbox but when something is not properly indexed instead of running Squatter you use ctl_conversations for reindexing some part again or...

Thanks a lot!!

---

EGOITZ AURREKOETXEA
Departamento de sistemas
944 209 470
Parque Tecnológico. Edificio 103
48170 Zamudio (Bizkaia)
egoitz@xxxxxxxxxx
www.sarenet.es [1]
Antes de imprimir este correo electrónico piense si es necesario hacerlo.

El 07-01-2019 10:19, Sebastian Hagedorn escribió:
That sounds like the conversationsdb issue I was talking about. Have you tried these steps?

ctl_conversationsdb -z USER
ctl_conversationsdb -b USER

I have been testing Xapian searches. Have seen, it's not able to find
strings inside the body of the email. If I set in imap.conf
"search_fuzzy_always: 1" no content is displayed in the searches of a
Roundcube stock webmail. If I remove that config value from imap.conf
and restart services, then search results appear. Does Xapian not index
the body of emails?. Does Xapian, just index the headers?. But this
affirmation does not seem to be possible in my case too... as I have in
the config "search_index_headers: no".

I'm using the following config :

conversations: 1
search_engine: xapian
search_index_headers: no
search_batchsize: 8192
defaultsearchtier: t1
t1searchpartition-default: /expert/search
t1searchpartition-expert2: /expert2/search
t1searchpartition-expert3: /expert3/search

Could anyone help me mates?.

--
Sebastian Hagedorn - Weyertal 121, Zimmer 2.02
Regionales Rechenzentrum (RRZK)
Universität zu Köln / Cologne University - Tel. +49-221-470-89578


Links:
------
[1] http://www.sarenet.es



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