On 5/17/22 11:32, PGNet Dev wrote:
Something that is missing from the current instructions is how to
initiate a FULL reindex of all data in the dovecot install.
Beyond looping over each $acct
doveadm fts rescan -u ${acct}
doveadm index -u ${acct} -q '*'
I hadn't seen the fts rescan before. That was what I was missing to
make things really clean. Before I was deleting all the dovecot.*index*
files, and now I don't need to do that. This is my new script, with the
old way commented out:
---
#!/bin/sh
DOVECOT_SOLR_URL_BASE="http://localhost:8983/solr/dovecot";
#MAIL_ROOT=/var/vmail
# DO NOT MODIFY BELOW
# WITHOUT GOOD REASON
#
DEL_ALL_QUERY_XML="<delete><query>*:*</query></delete>"
service dovecot stop
curl \
"${DOVECOT_SOLR_URL_BASE}/update?commit=true&optimize=true" \
-H "Content-Type: text/xml" \
--data-binary "${DEL_ALL_QUERY_XML}"
#find ${MAIL_ROOT} -name "dovecot.*index*" -print0 | xargs -0 rm -f
service dovecot start
doveadm force-resync -A '*'
doveadm fts rescan -A
doveadm index -A -q '*'
---
The script stops Dovecot, wipes out the Solr index, then restarts
Dovecot and does the doveadm commands necessary for a full reindex of
all mailboxes, without specifying them one by one. The force-resync
probably isn't required, but I figure it can't hurt. I've tested this
new version a few times. Good thing a full reindex only takes about ten
minutes for my system.
Thanks,
Shawn
