search for: no_snowball

I'm getting some log errors with clucene that I am having no luck tracking down on the interwebs. Errors: May 19 05:05:16 indexer-worker(gessel at blackrosetech.com)<62971><aPAEI3zLw17A/QAA0J78UA:EF25M3zLw1779QAA0J78UA>: Error: lucene index /mail/blackrosetech.com/gessel//lucene-indexes: IndexWriter::addDocument() failed (#4): language not available for stemming May 19 05:05:16

Hello, >>> Lucene library is throwing an error, which crashes Dovecot. Maybe Dovecot >>> should catch the error, but it would still be broken. Try deleting the lucene indexes and rebuilding them? >> Deleting the indexes helped, but after they had been rebuilt, the error occurred again. > Could you enable core dumps and run bt full in gdb? I attached the result.

Hi, Looking at the source, it doesn't seem like fts-solr checks for settings changes using fts_index_have_compatible_settings() like fts-lucene does. Is there any special reason for why fts-solr shouldn't also rebuild indexes if settings has changed? /Peter

...for Debian stable (which doesn't have latest libs in repos). If I don't compile the contribs part in clucene package but compile dovecot with --with-stemmer, do I get the stemmer support? If I totally opt of this stemmer thing, do I lose anything on search performance? And when you have a no_snowball option, what is the need of libstemmer altogether? Please help me through these confusions.. -Regards, Akash

.../dovecot/global-acls:cache_secs=300 acl_anyone = allow fts = lucene fts_autoindex = yes fts_autoindex_exclude = \Junk fts_autoindex_exclude2 = \Trash fts_autoindex_exclude3 = \Spam fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/usr/local/lib/dovecot/sieve/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/usr/local/lib/dovecot/sieve/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam...

...vfile:/usr/local/etc/dovecot/global-acls:cache_secs=300 fts = lucene fts_autoindex = yes fts_autoindex_exclude = \Junk fts_autoindex_exclude2 = \Trash fts_autoindex_exclude3 = \Spam fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_hostnamebox1_before = file:/var/vhostname/sieve/global/learn-spam.sieve imapsieve_hostnamebox1_causes = COPY imapsieve_hostnamebox1_name = Spam imapsieve_hostnamebox2_before = file:/var/vhostname/sieve/global/learn-ham.sieve imapsieve_hostnamebox2_causes = COPY imapsieve_hostn...

...mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { args = failure_show_msg=yes session=yes max_requests=20 driver = pam } plugin { fts = lucene fts_autoindex = yes fts_lucene = whitespace_chars=@. normalize no_snowball recipient_delimiter = + sieve = ~/.dovecot.sieve sieve_dir = ~/sieve sieve_extensions = +editheader +vacation-seconds stats_command_min_time = 1 mins stats_domain_min_time = 12 hours stats_ip_min_time = 12 hours stats_memory_limit = 16 M stats_refresh = 5s stats_session_min_time...

...sql } plugin { acl = vfile:/usr/local/etc/dovecot/global-acls:cache_secs=300 acl_anyone = allow acl_globals_only = yes acl_shared_dict = proxy::acl fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/home/vmail/sieve/global/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/home/vmail/sieve/global/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsiev...

....conf.ext driver = sql } plugin { acl = vfile:/usr/local/etc/dovecot/global-acls:cache_secs=300 acl_globals_only = yes acl_shared_dict = proxy::acl fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/home/vmail/sieve/global/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/home/vmail/sieve/global/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsi...

...rs.conf.ext driver = ldap name = others } plugin { acl = vfile:/etc/dovecot/dovecot-acl:cache_secs=300 acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/etc/dovecot/sieve/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = INBOX/Junk imapsieve_mailbox2_before = file:/etc/dovecot/sieve/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = INBOX/Junk imapsieve_mailbox2_n...

...vfile:/usr/local/etc/dovecot/global-acls:cache_secs=300 fts = lucene fts_autoindex = yes fts_autoindex_exclude = \Junk fts_autoindex_exclude2 = \Trash fts_autoindex_exclude3 = \Spam fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/usr/local/lib/dovecot/sieve/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/usr/local/lib/dovecot/sieve/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam...

...secs=300 > fts = lucene > fts_autoindex = yes > fts_autoindex_exclude = \Junk > fts_autoindex_exclude2 = \Trash > fts_autoindex_exclude3 = \Spam > fts_autoindex_max_recent_msgs = 80 > fts_index_timeout = 90 > fts_lucene = whitespace_chars=@. normalize no_snowball > imapsieve_hostnamebox1_before = > file:/var/vhostname/sieve/global/learn-spam.sieve > imapsieve_hostnamebox1_causes = COPY > imapsieve_hostnamebox1_name = Spam > imapsieve_hostnamebox2_before = > file:/var/vhostname/sieve/global/learn-ham.sieve > imapsieve_host...

...ual/ separator = / } passdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { acl = vfile acl_shared_dict = proxy::acl fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/home/vmail/sieve/global/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/home/vmail/sieve/global/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsiev...

...> acl_anyone = allow > fts = lucene > fts_autoindex = yes > fts_autoindex_exclude = \Junk > fts_autoindex_exclude2 = \Trash > fts_autoindex_exclude3 = \Spam > fts_autoindex_max_recent_msgs = 80 > fts_index_timeout = 90 > fts_lucene = whitespace_chars=@. normalize no_snowball > imapsieve_mailbox1_before = >file:/usr/local/lib/dovecot/sieve/report-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = Spam >imapsieve_mailbox2_before = >file:/usr/local/lib/dovecot/sieve/report-ham.sieve > imapsieve_mailbox2_causes = COPY > i...

...} plugin { acl = vfile acl_shared_dict = proxy::acl fts = lucene fts_autoindex = yes fts_autoindex_exclude = \Junk fts_autoindex_exclude2 = \Trash fts_autoindex_exclude3 = \Spam fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/var/vmail/sieve/global/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/var/vmail/sieve/global/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsieve_...

...Sent Messages" { special_use = \Sent } mailbox Trash { special_use = \Trash } prefix = } passdb { args = failure_show_msg=yes session=yes max_requests=20 driver = pam } plugin { fts = lucene fts_autoindex = yes fts_lucene = whitespace_chars=@. normalize no_snowball sieve = ~/.dovecot.sieve sieve_dir = ~/sieve stats_command_min_time = 1 mins stats_domain_min_time = 12 hours stats_ip_min_time = 12 hours stats_memory_limit = 16 M stats_refresh = 5s stats_session_min_time = 15 mins stats_track_cmds = yes stats_user_min_time = 1 hours...

...ual/ separator = / } passdb { args = /usr/local/etc/dovecot/dovecot-sql.conf.ext driver = sql } plugin { acl = vfile acl_shared_dict = proxy::acl fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90 fts_lucene = whitespace_chars=@. normalize no_snowball imapsieve_mailbox1_before = file:/home/vmail/sieve/global/learn-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Spam imapsieve_mailbox2_before = file:/home/vmail/sieve/global/learn-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Spam imapsiev...

...} > plugin { > acl = vfile:/etc/dovecot/dovecot-acl:cache_secs=300 > acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db > fts = lucene > fts_autoindex = yes > fts_autoindex_max_recent_msgs = 80 > fts_index_timeout = 90 > fts_lucene = whitespace_chars=@. normalize no_snowball > imapsieve_mailbox1_before = file:/etc/dovecot/sieve/report-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = INBOX/Junk > imapsieve_mailbox2_before = file:/etc/dovecot/sieve/report-ham.sieve > imapsieve_mailbox2_causes = COPY > imapsieve_mailbox2_from = I...

...ver = passwd-file } plugin { acl = vfile:/etc/dovecot/dovecot-acl:cache_secs=300 acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db fts = lucene fts_autoindex = yes fts_autoindex_max_recent_msgs = 80 fts_index_timeout = 90s fts_lucene = whitespace_chars=@. normalize no_snowball mail_home = ?/var/mail/%u setting_name = sieve, managedsieve sieve = file:/var/mail/%u/sieve/;active=/var/mail/%u/sieve/%u.sieve } postmaster_address = postmaster at localhost protocols = imap pop3 lmtp imap lmtp sieve pop3 sieve service anvil { unix_listener anvil-auth-penalty { m...

...vecot/dovecot-acl:cache_secs=300 acl_anyone = allow acl_shared_dict = file:/var/lib/dovecot/db/shared-mailboxes.db fts = ?lucene fts_autoindex = ?yes fts_autoindex_max_recent_msgs = ?80 fts_decoder = ?decode2text.sh fts_index_timeout = ?90 fts_lucene = ?whitespace_chars=@. normalize no_snowball mail_home = ?/var/mail/%u setting_name = sieve, managedsieve sieve = file:/var/spool/dovecot/sieve/%n;active=/var/spool/dovecot/sieve/%n/%n.sieve } postmaster_address = postmaster at localhost protocols = " imap lmtp sieve sieve" service anvil { unix_listener anvil-auth-penalty {...