Re: [Tracker] About "Linux Kernel file notification" support

["Marcus Fritzsch" <fritschy googlemail com>]

Hey,

On 7/15/07, jamie <jamiemcc blueyonder co uk> wrote:
> [...]
> we plan on increasing it to 30 secs default with an override in the cfg
> file and tracker-preferences so it can be fine tuned
>
> remember trackerd is running at nice +19 and on linux with low priority
> disk reads so it should not have a enormous effect at start up anyhow

Is it coincidence that I did a patch to introduce an InitialSleep cfg
option, and the required internals. One thing missing though is
tracker-preferences support for it, I never touched gtk+...

Feel free to use it if it fits your needs.

Kind regards, Marcus

diff --git a/src/tracker-preferences/tracker-configuration.c b/src/tracker-preferences/tracker-configuration.c
index 242b9db..dc8fe35 100644
--- a/src/tracker-preferences/tracker-configuration.c
+++ b/src/tracker-preferences/tracker-configuration.c
@@ -217,7 +217,7 @@ g_key_file_set_double_list (GKeyFile     *key_file,
  *                     End of copied functions.
  *
  **********************************************************************/
-#endif /* HAVE_RECENT_GLIB */
+#endif /* !HAVE_RECENT_GLIB */
 
 
 static GObjectClass *parent_class = NULL;
diff --git a/src/trackerd/tracker-utils.c b/src/trackerd/tracker-utils.c
index 2f87ad0..b5f56d5 100644
--- a/src/trackerd/tracker-utils.c
+++ b/src/trackerd/tracker-utils.c
@@ -2276,6 +2276,8 @@ tracker_load_config_file ()
 					 "NoWatchDirectory=\n",
 					 "# Set to false to prevent watching of any kind\n",
 					 "EnableWatching=true\n\n",
+					 "# Set the initial sleeping time, in seconds\n",
+					 "InitialSleep=5\n",
 					 "[Indexing]\n",
 					 "# Throttles the indexing process. Allowable values are 0-20. higher values decrease indexing speed\n",
 					 "Throttle=0\n",
@@ -2294,7 +2296,7 @@ tracker_load_config_file ()
 					  "# Sets the language specific stemmer and stopword list to use \n",
 					  "# Valid values are 'en' (english), 'da' (danish), 'nl' (dutch), 'fi' (finnish), 'fr' (french), 'de' (german), 'it' (italien), 'nb' (norwegian), 'pt' (portugese), 'ru' (russian), 'es' (spanish), 'sv' (swedish)\n",
 					 "Language=", language, "\n",
-					  "# Enables use of language-specific stemmer\n",
+					 "# Enables use of language-specific stemmer\n",
 					 "EnableStemmer=true\n",
 					 "[Emails]\n",
 					 "IndexEvolutionEmails=true\n",
@@ -2330,7 +2332,11 @@ tracker_load_config_file ()
 
 	if (g_key_file_has_key (key_file, "General", "LowMemoryMode", NULL)) {
 		tracker->use_extra_memory = !g_key_file_get_boolean (key_file, "General", "LowMemoryMode", NULL);
-       }
+	}
+
+	if (g_key_file_has_key (key_file, "General", "InitialSleep", NULL)) {
+		tracker->initial_sleep = g_key_file_get_integer (key_file, "General", "InitialSleep", NULL);
+	}
 
 	/* Watch options */
 
@@ -3430,7 +3436,7 @@ output_log (const char *message)
 
 	strftime (buffer1, 64, "%d %b %Y, %H:%M:%S:", loctime);
 
-	g_sprintf (buffer2, "%ld", start.tv_usec / 1000);
+	g_sprintf (buffer2, "%03ld", start.tv_usec / 1000);
 
 	output = g_strconcat (buffer1, buffer2, " - ", message, NULL);
 
diff --git a/src/trackerd/tracker-utils.h b/src/trackerd/tracker-utils.h
index c6e489a..83e4142 100644
--- a/src/trackerd/tracker-utils.h
+++ b/src/trackerd/tracker-utils.h
@@ -214,6 +214,7 @@ typedef struct {
 	int		default_throttle;
 	int		battery_throttle;
 	gboolean	use_extra_memory;
+	int		initial_sleep;
 
 	/* indexing options */
 	int	 	max_index_bucket_count;
diff --git a/src/trackerd/trackerd.c b/src/trackerd/trackerd.c
index 7108f0f..f1748ad 100644
--- a/src/trackerd/trackerd.c
+++ b/src/trackerd/trackerd.c
@@ -947,9 +947,11 @@ process_files_thread (void)
 						case INDEX_CONVERSATIONS: {
 								char *gaim;
 
-								/* sleep for 5 secs before watching/indexing any of the major services */
-								tracker_log ("sleeping for 5 secs...");
-								g_usleep (5 * 1000 * 1000);
+								/* sleep for N secs before watching/indexing any of the major services */
+								if (tracker->initial_sleep > 0) {
+									tracker_log ("sleeping for %d secs...", tracker->initial_sleep);
+									g_usleep (tracker->initial_sleep * 1000 * 1000);
+								}
 
 								gaim = g_build_filename (g_get_home_dir(), ".gaim", "logs", NULL);
 
@@ -1806,6 +1808,7 @@ set_defaults ()
 	tracker->use_extra_memory = TRUE;
 
 	tracker->throttle = 0;
+	tracker->initial_sleep = 5;
 
 	tracker->min_word_length = 3;
 	tracker->max_word_length = 30;