Added the duration of the soft interval in group_checker_run in the c…

…onfig. (#693)

* Added the duration of the soft interval in group_checker_run in the config.

* ;

* , and &

* Fix comments, add docs for group_checker_interval

* Fix links and formatting in docs

README.md

@@ -140,6 +140,7 @@ Set up your CLion to build project in container, [manual](https://github.com/shu
 * [cache\_coroutine](documentation/configuration.md#cache_coroutine-integer)
 * [nodelay](documentation/configuration.md#nodelay-yesno)
 * [keepalive](documentation/configuration.md#keepalive-integer)
+* [group\_checker\_interval](documentation/configuration.md#group_checker_interval-integer)
 
 ##### System
 

documentation/configuration.md

@@ -768,6 +768,13 @@ Enable verbose mode for a specific route only.
 
 `log_debug no`
 
+#### group\_checker\_interval *integer*
+
+Soft interval between group checks (in ms)
+7000 by default
+
+`group_checker_interval 7000`
+
 #### example (remote)
 
 ```

sources/config.c

@@ -56,6 +56,7 @@ void od_config_init(od_config_t *config)
 	config->cache_msg_gc_size = 0;
 	config->coroutine_stack_size = 4;
 	config->hba_file = NULL;
+	config->group_checker_interval = 7000; // 7 seconds
 	od_list_init(&config->listen);
 }
 

sources/config.h

@@ -76,6 +76,8 @@ struct od_config {
 	int cache_msg_gc_size;
 	int coroutine_stack_size;
 	char *hba_file;
+	// Soft interval between group checks
+	int group_checker_interval;
 	od_list_t listen;
 };
 

sources/config_reader.c

@@ -150,6 +150,7 @@ typedef enum {
 	OD_LGROUP_QUERY,
 	OD_LGROUP_QUERY_USER,
 	OD_LGROUP_QUERY_DB,
+	OD_LGROUP_CHECKER_INTERVAL,
 } od_lexeme_t;
 
 static od_keyword_t od_config_keywords[] = {
@@ -277,7 +278,7 @@ static od_keyword_t od_config_keywords[] = {
 	od_keyword("group_query", OD_LGROUP_QUERY),
 	od_keyword("group_query_user", OD_LGROUP_QUERY_USER),
 	od_keyword("group_query_db", OD_LGROUP_QUERY_DB),
-
+	od_keyword("group_checker_interval", OD_LGROUP_CHECKER_INTERVAL),
 	/* auth */
 	od_keyword("authentication", OD_LAUTHENTICATION),
 	od_keyword("auth_common_name", OD_LAUTH_COMMON_NAME),
@@ -2787,6 +2788,12 @@ static int od_config_reader_parse(od_config_reader_t *reader,
 				goto error;
 			continue;
 		}
+		case OD_LGROUP_CHECKER_INTERVAL:
+			rc = od_config_reader_number(
+				reader, &config->group_checker_interval);
+			if (rc == -1)
+				goto error;
+			continue;
 		default:
 			od_config_reader_error(reader, &token,
 					       "unexpected parameter");

sources/rules.c

@@ -422,8 +422,8 @@ void od_rules_group_checker_run(void *arg)
 			return;
 		}
 
-		/* 7 second soft interval */
-		machine_sleep(7000);
+		/* soft interval between checks */
+		machine_sleep(instance->config.group_checker_interval);
 	}
 }