To check this, we turn down the threshold level.

为了检验这一点，我们把阀值调低。

A threshold Windows thumbnail to alert you when resource consumption exceeds the threshold level.

当资源消耗超过临界值时弹出临界值缩略窗口向您发出警告。

When the load increases in a DataNode to the threshold level, it sends a request to the NameNode.

当DataNode的负载增加到阈值级别时，它将向该NameNode发送一个请求。

The end user rents on a specific application within a threshold level set by user threshold Policy.

最终用户是否在用户阈值策略设置的阈值水平内租用了特定的应用程序。

If the thumbnail window shows resource consumption has exceeded the threshold level, it should.

如果出现了缩略窗口显示资源消耗超过了临界值，那么它应该。