public void RefreshOpenTasks()
        {
            if (_settings.ServerSettings.JsonDirectory == null)
            {
                throw new DistSimException("Jsondirectory was null");
            }

            if (_settings.ServerSettings.JsonDirectory.Count == 0)
            {
                throw new DistSimException("Jsondirectory was empty");
            }

            foreach (string singledir in _settings.ServerSettings.JsonDirectory)
            {
                if (OpenTasks.Count > 1000)
                {
                    break;
                }

                DirectoryInfo di = new DirectoryInfo(singledir);
                if (!di.Exists)
                {
                    di.Create();
                    Thread.Sleep(100);
                }
                var files         = di.GetFiles("*.json");
                var activeFiles   = ActiveTasks.Select(x => x.OriginalJsonFilePath).ToList();
                var openTaskFiles = OpenTasks.Select(x => x.OriginalJsonFilePath).ToList();
                foreach (var fileInfo in files)
                {
                    if (activeFiles.Contains(fileInfo.FullName))
                    {
                        _logger.Info("Currently processing " + fileInfo.Name, _threadId);
                        continue;
                    }

                    if (openTaskFiles.Contains(fileInfo.FullName))
                    {
                        _logger.Info("Currently in queue " + fileInfo.Name, _threadId);
                        continue;
                    }

                    ServerExecutionTask set = new ServerExecutionTask(fileInfo.FullName, fileInfo.Name, Guid.NewGuid().ToString());
                    OpenTasks.Enqueue(set);
                    _logger.Info("Created a job for " + fileInfo.Name, _threadId);
                    if (OpenTasks.Count > 1000)
                    {
                        break;
                    }
                }
            }
        }