App Engine - 打开的实例过多 [英] App Engine - Too many open instances

问题描述

我的应用程序运行在App引擎Java SDK上，从今天上午开始，我注意到打开的实例没有处理新的请求，相反，新的Frontent实例正在启动。
所以现在我有大约250个开放实例（比平时多得多）。
另外，这些实例在版本1.9.5上运行。

My app is running on App engine Java SDK, and since this morning I noticed that open instances are not handling new requests, and instead, new Frontent instances are being started. So now i have about 250 open instances (a lot more than usual). Also, the instances are running on version 1.9.5.

请指教！

Please advice!

推荐答案

Google在2014-05-09 10:15（美国太平洋时间）修复了此问题。
请参阅 Google App Engine停机通知

The issue has been fixed by Google at 2014-05-09 10:15 (US Pacific Time). See Google App Engine Downtime Notify

我们如何临时解决问题：
在应用程序设置中禁用并重新启用应用程序。做完这一切后，一切恢复正常。从那以后，我们只看到1.9.4版本产生的实例。在我们的例子中，45分钟后会再次产生大量实例。

How we fixed the issue temporarily: Disable and re-enable the application inside the Application Settings. After doing this everything went back to normal. Since then we only saw instances spawning with the version 1.9.4. In our case a lot of instances spawned again after 45 minutes.

为了确保您不会收到费用，请在应用程序设置中选择最多的空闲实例。我们将最大值更改为4个空闲实例。在这种情况下，许多实例仍然存在，但您不会收到任何费用。

To make sure you won't get billed choose a maximum of Idle Instances inside the Application Settings. We changed the maximum to 4 idle instances. In this case a lot of instances still stick around, but you don't get billed.

我们的App Engine实例图：

Our App Engine instances graph:

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