修改网络监听退出流程

c/tools/log/log.c

@@ -98,9 +98,9 @@ void log_manager_stop(log_manager *self)
     pthread_mutex_lock(&self->mtx);
     self->stop = 1;                /* 置退出标志 */
     pthread_cond_broadcast(&self->cond); /* 唤醒所有等待线程 */
-    printf("stopping loger\n");
+    printf("SYS:stopping loger\n");
     pthread_mutex_unlock(&self->mtx);
-    printf("done\n");
+    printf("SYS:done\n");
 }
 
 //定期清理函数