trackrdrd: monitor.interval in whole second precision

src/config.c

@@ -118,6 +118,7 @@ CONF_Add(const char *lval, const char *rval)
     confUnsigned("maxdata.scale", maxdata_scale);
     confUnsigned("nworkers", nworkers);
     confUnsigned("restarts", restarts);
+    confUnsigned("monitor.interval", monitor_interval);
 
     if (strcmp(lval, "syslog.facility") == 0) {
         if ((ret = conf_getFacility(rval)) < 0)
@@ -129,18 +130,6 @@ CONF_Add(const char *lval, const char *rval)
         return(0);
     }
 
-    if (strcmp(lval, "monitor.interval") == 0) {
-        char *p;
-        errno = 0;
-        double d = strtod(rval, &p);
-        if (errno)
-            return(errno);
-        if (strlen(p) != 0 || d < 0 || !isfinite(d))
-            return(EINVAL);
-        config.monitor_interval = d;
-        return(0);
-    }
-
     if (strcmp(lval, "user") == 0) {
         struct passwd *pw;
         
@@ -289,14 +278,14 @@ CONF_Dump(void)
         strcmp(config.log_file,"-") == 0 ? "stdout" : config.log_file);
     confdump("varnish.bindump = %s", config.varnish_bindump);
     confdump("syslog.facility = %s", config.syslog_facility_name);
-    confdump("monitor.interval = %.1f", config.monitor_interval);
+    confdump("monitor.interval = %u", config.monitor_interval);
     confdump("monitor.workers = %s", config.monitor_workers ? "true" : "false");
     confdump("processor.log = %s", config.processor_log);
-    confdump("maxopen.scale = %d", config.maxopen_scale);
-    confdump("maxdata.scale = %d", config.maxdata_scale);
+    confdump("maxopen.scale = %u", config.maxopen_scale);
+    confdump("maxdata.scale = %u", config.maxdata_scale);
     confdump("mq.uri = %s", config.mq_uri);
     confdump("mq.qname = %s", config.mq_qname);
-    confdump("nworkers = %d", config.nworkers);
-    confdump("restarts = %d", config.restarts);
+    confdump("nworkers = %u", config.nworkers);
+    confdump("restarts = %u", config.restarts);
     confdump("user = %s", config.user_name);
 }

src/monitor.c

@@ -70,12 +70,11 @@ void
 *MON_StatusThread(void *arg)
 {
     struct timespec t;
-    double *interval = (double *) arg;
+    unsigned *interval = (unsigned *) arg;
 
     t.tv_sec = (time_t) *interval;
-    t.tv_nsec = (long)(t.tv_sec - *interval) * 10e9;
-    LOG_Log(LOG_INFO, "Monitor thread running every %.2f secs",
-            t.tv_sec + ((float) t.tv_nsec * 10e-9));
+    t.tv_nsec = 0;
+    LOG_Log(LOG_INFO, "Monitor thread running every %u secs", t.tv_sec);
     run = 1;
 
     pthread_cleanup_push(monitor_cleanup, arg);

src/trackrdrd.h

@@ -152,7 +152,7 @@ struct config {
     char	varnish_bindump[BUFSIZ];
     int		syslog_facility;
     char	syslog_facility_name[BUFSIZ];
-    double	monitor_interval;
+    unsigned	monitor_interval;
     bool	monitor_workers;
     char	processor_log[BUFSIZ];
     unsigned	maxopen_scale;