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Azure VIP交换需要一分钟以上

[英]Azure VIP swap takes more than a minute

....and the site doesn't respond in that time at all. ....而该站点在该时间完全没有响应。 Some responses even fail. 一些响应甚至失败。

This is giving a horrible user experience where the site suddenly stops reacting for the people that are online at that moment. 这给用户带来了可怕的体验,网站突然停止了对当时在线用户的反应。

The site is completely warmed up and responsive through the temporarily url. 该站点已完全预热,并通过临时URL做出响应。

Here is the log: 这是日志: VIP交换需要1分18秒

  • Is there anything to speed this up? 有什么可以加快速度的吗?

  • Is this normal behaviour or is this an error that should be reported? 这是正常现象还是应该报告的错误?

From the log you posted it seems that the operation that consumes a long time is "ChangeDeploymentConfigurationBySlot". 从您发布的日志看来,耗时很长的操作是“ ChangeDeploymentConfigurationBySlot”。 An azure configuration change by default triggers the restart of the role instance (which might explain why your clients are experiencing downtime). 默认情况下,天蓝色的配置更改会触发角色实例的重启(这可能解释了客户端为何会停机)。 You can get further details in this blog: https://alexandrebrisebois.wordpress.com/2013/09/29/handling-cloud-service-role-configuration-changes-in-windows-azure/ 您可以在此博客中获取更多详细信息: https : //alexandrebrisebois.wordpress.com/2013/09/29/handling-cloud-service-role-configuration-changes-in-windows-azure/

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