/*
* This module handles fulltext indexing of the message base.
- * Copyright (c) 2005-2015 by the citadel.org team
+ * Copyright (c) 2005-2017 by the citadel.org team
*
* This program is open source software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
for (i=0; i<65536; ++i) {
if ((time(NULL) - last_update) >= 10) {
syslog(LOG_INFO,
- "Flushing index cache to disk (%d%% complete)",
+ "fulltext: flushing index cache to disk (%d%% complete)",
(i * 100 / 65536)
);
last_update = time(NULL);
ftc_msgs[i] = NULL;
}
}
- syslog(LOG_INFO, "Flushed index cache to disk (100%% complete)");
+ syslog(LOG_INFO, "fulltext: flushed index cache to disk (100%% complete)");
}
msg = CtdlFetchMessage(msgnum, 1, 1);
if (msg == NULL) {
- syslog(LOG_ERR, "ft_index_message() could not load msg %ld", msgnum);
+ syslog(LOG_ERR, "fulltext: ft_index_message() could not load msg %ld", msgnum);
return;
}
if (!CM_IsEmpty(msg, eSuppressIdx)) {
- syslog(LOG_DEBUG, "ft_index_message() excluded msg %ld", msgnum);
+ syslog(LOG_DEBUG, "fulltext: ft_index_message() excluded msg %ld", msgnum);
CM_Free(msg);
return;
}
- syslog(LOG_DEBUG, "ft_index_message() %s msg %ld", (op ? "adding" : "removing") , msgnum);
+ syslog(LOG_DEBUG, "fulltext: ft_index_message() %s msg %ld", (op ? "adding" : "removing") , msgnum);
/* Output the message as text before indexing it, so we don't end up
* indexing a bunch of encoded base64, etc.
msgtext = CC->redirect_buffer;
CC->redirect_buffer = NULL;
if (msgtext != NULL) {
- syslog(LOG_DEBUG, "Wordbreaking message %ld (%d bytes)", msgnum, StrLength(msgtext));
+ syslog(LOG_DEBUG, "fulltext: wordbreaking message %ld (%d bytes)", msgnum, StrLength(msgtext));
}
txt = SmashStrBuf(&msgtext);
wordbreaker(txt, &num_tokens, &tokens);
free(txt);
- syslog(LOG_DEBUG, "Indexing message %ld [%d tokens]", msgnum, num_tokens);
+ syslog(LOG_DEBUG, "fulltext: indexing message %ld [%d tokens]", msgnum, num_tokens);
if (num_tokens > 0) {
for (i=0; i<num_tokens; ++i) {
}
}
else {
- syslog(LOG_ALERT, "Invalid token %d !!", tok);
+ syslog(LOG_ALERT, "fulltext: invalid token %d !!", tok);
}
}
int i;
static time_t last_index = 0L;
static time_t last_progress = 0L;
- time_t run_time = 0L;
- time_t end_time = 0L;
static int is_running = 0;
if (is_running) return; /* Concurrency check - only one can run */
is_running = 1;
* Make sure we don't run the indexer too frequently.
* FIXME move the setting into config
*/
-
if ( (time(NULL) - last_index) < 300L) {
return;
}
return; /* nothing to do! */
}
- run_time = time(NULL);
- syslog(LOG_DEBUG, "do_fulltext_indexing() started (%ld)", run_time);
-
/*
* If we've switched wordbreaker modules, burn the index and start
* over.
*/
begin_critical_section(S_CONTROL);
if (CtdlGetConfigInt("MM_fulltext_wordbreaker") != FT_WORDBREAKER_ID) {
- syslog(LOG_DEBUG, "wb ver on disk = %d, code ver = %d",
+ syslog(LOG_DEBUG, "fulltext: wb ver on disk = %d, code ver = %d",
CtdlGetConfigInt("MM_fulltext_wordbreaker"), FT_WORDBREAKER_ID
);
- syslog(LOG_INFO, "(re)initializing full text index");
+ syslog(LOG_INFO, "fulltext: (re)initializing index");
cdb_trunc(CDB_FULLTEXT);
CtdlSetConfigLong("MMfulltext", 0);
}
for (i=0; i<ft_num_msgs; ++i) {
if (time(NULL) != last_progress) {
syslog(LOG_DEBUG,
- "Indexed %d of %d messages (%d%%)",
+ "fulltext: indexed %d of %d messages (%d%%)",
i, ft_num_msgs,
((i*100) / ft_num_msgs)
);
/* Check to see if we need to quit early */
if (server_shutting_down) {
- syslog(LOG_DEBUG, "Indexer quitting early");
+ syslog(LOG_DEBUG, "fulltext: indexer quitting early");
ft_newhighest = ft_newmsgs[i];
break;
}
/* Check to see if we have to maybe flush to disk */
if (i >= FT_MAX_CACHE) {
- syslog(LOG_DEBUG, "Time to flush.");
+ syslog(LOG_DEBUG, "fulltext: time to flush.");
ft_newhighest = ft_newmsgs[i];
break;
}
ft_num_alloc = 0;
ft_newmsgs = NULL;
}
- end_time = time(NULL);
if (server_shutting_down) {
is_running = 0;
return;
}
- syslog(LOG_DEBUG, "do_fulltext_indexing() duration (%ld)", end_time - run_time);
-
/* Save our place so we don't have to do this again */
ft_flush_cache();
begin_critical_section(S_CONTROL);
end_critical_section(S_CONTROL);
last_index = time(NULL);
- syslog(LOG_DEBUG, "do_fulltext_indexing() finished");
+ syslog(LOG_DEBUG, "fulltext: indexing finished");
is_running = 0;
return;
}