src/plugin.c: Parse "MaxReadInterval" with global_option_get_time().

diff --git a/src/plugin.c b/src/plugin.c
index 0da13d8..5b9763a 100644 (file)
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -104,7 +104,9 @@ static c_avl_tree_t *data_sets;
 
 static char *plugindir = NULL;
 
-#define DEFAULT_MAX_READ_INTERVAL 86400
+#ifndef DEFAULT_MAX_READ_INTERVAL
+# define DEFAULT_MAX_READ_INTERVAL TIME_T_TO_CDTIME_T (86400)
+#endif
 static c_heap_t       *read_heap = NULL;
 static llist_t        *read_list;
 static int             read_loop = 1;
@@ -112,7 +114,7 @@ static pthread_mutex_t read_lock = PTHREAD_MUTEX_INITIALIZER;
 static pthread_cond_t  read_cond = PTHREAD_COND_INITIALIZER;
 static pthread_t      *read_threads = NULL;
 static int             read_threads_num = 0;
-static int             max_read_interval = DEFAULT_MAX_READ_INTERVAL;
+static cdtime_t        max_read_interval = DEFAULT_MAX_READ_INTERVAL;
 
 static write_queue_t  *write_queue_head;
 static write_queue_t  *write_queue_tail;
@@ -485,8 +487,8 @@ static void *plugin_read_thread (void __attribute__((unused)) *args)
                if (status != 0)
                {
                        rf->rf_effective_interval *= 2;
-                       if (rf->rf_effective_interval > TIME_T_TO_CDTIME_T (max_read_interval))
-                               rf->rf_effective_interval = TIME_T_TO_CDTIME_T (max_read_interval);
+                       if (rf->rf_effective_interval > max_read_interval)
+                               rf->rf_effective_interval = max_read_interval;
 
                        NOTICE ("read-function of plugin `%s' failed. "
                                        "Will suspend it for %.3f seconds.",
@@ -1543,19 +1545,15 @@ void plugin_init_all (void)
                le = le->next;
        }
 
+       max_read_interval = global_option_get_time ("MaxReadInterval",
+                       DEFAULT_MAX_READ_INTERVAL);
+
        /* Start read-threads */
        if (read_heap != NULL)
        {
                const char *rt;
                int num;
 
-               max_read_interval = global_option_get_long ("MaxReadInterval",
-                               DEFAULT_MAX_READ_INTERVAL);
-               if (max_read_interval <= 0) {
-                       ERROR ("MaxReadInterval must be positive");
-                       max_read_interval = DEFAULT_MAX_READ_INTERVAL;
-               }
-
                rt = global_option_get ("ReadThreads");
                num = atoi (rt);
                if (num != -1)