+-----------------------------------------------------------------------
| Running ${PKGSTEM} on OpenBSD
+-----------------------------------------------------------------------
To use fts_xapian with Dovecot, ensure fts and fts_xapian plugins are
loaded. Adding them to mail_plugins in 10-mail.conf should suffice for
most users:
mail_plugins = (...) fts fts_xapian (...)
The service's vsz_limit may need to be increased (or disabled) in 10-master.conf:
service indexer-worker {
vsz_limit = 0 # or 1GB etc.
}
Then configure the plugin's settings in 90-plugin.conf:
plugin {
fts = xapian
fts_xapian = partial=2 full=20 attachments=0 verbose=0
fts_autoindex = yes
fts_enforced = yes
fts_autoindex_exclude = \Trash
}
Parameters 'partial' and 'full' are required, and allow control over the length
of n-grams generated for searching header fields.
Parameter 'attachments' defaults to off. Setting it to 1 will enable indexing of
text attachments.
Parameter 'verbose' can be set between 0 (default) and 2 (debug) for more
detailed logging.
New mail will be indexed incrementally. Use doveadm-index(1) to index
existing mail, e.g.:
doveadm index -A -q '*'
