Google负载均衡器CDN 502错误 [英] Google Load Balancer CDN 502 Errors

问题描述

是否有其他人使用Load Balancer的Google CDN选项？

在过去一小时内，它完全停止为我工作。

我收到以下消息：

502. 这是一个错误。

服务器遇到临时错误，无法完成您的请求。 请重试在30秒内。这就是我们所知道的。

我的设置没有改变任何东西，它只是停止工作。我想也许我的IP地址可能被阻止，但是它发生在检查http头部的网站上。我也切换了我的IP地址，它仍然是相同的。

我所有3个虚拟机实例都加载文件。当我通过CDN IP转到文件时，它不起作用。

以下是我的三个虚拟机实例：

  http://104.154.79.149/round.gif 
 http://104.198.106.79/round.gif 
 http://104.196.138.170 /round.gif 
  

以下是CDN的IP地址：

  http://130.211.31.236/round.gif 
  

有什么问题，我该如何解决这个问题？

我为130.211.0.0/22创建了防火墙规则tcp：1-5000应用于所有目标正如其他帖子中所建议的那样，没有成功。

解决方案

这不是我相信你能解决的问题，因为这也影响我的实例在大约一个小时前。我们的一些实例可以从某些位置访问，RPS仍然会打勾，即使速度降低，数据库活动也是如此。

我可以通过IP（不通过负载均衡器）访问我的实例，但不能通过负载均衡器/按域访问。我可以从其他实例中 wget 并获得正确的响应。

Is anybody else using the Google CDN option from the Load Balancer?

In the last hour, it has stopped working for me completely.

I am receiving the message:

502. That’s an error.

The server encountered a temporary error and could not complete your request.

Please try again in 30 seconds. That’s all we know.

I have not changed anything in my setup and it just stopped working. I thought maybe my ip address could be blocked, but it's happening from websites that check http headers. I have also switched my ip address and it's still the same.

All 3 of my VM Instances load the file fine. When I goto the file through my CDN ip, it does not work.

Here is all three of my VM Instances:

http://104.154.79.149/round.gif
http://104.198.106.79/round.gif
http://104.196.138.170/round.gif

Here is the CDN Ip address:

http://130.211.31.236/round.gif

What is wrong and how can I fix this?

I have created the firewall rule for 130.211.0.0/22 tcp:1-5000 Apply to all targets as suggested in other posts with no success.

解决方案

This is not something I believe you are able to resolve as this is also affecting my instances as of around an hour ago. Some of our instances are accessible from some locations as is evidenced by the RPS still ticking over, even if at a reduced rate, and the database activity.

[Edit] I can access my instances by IP (not via the load balancer) but not via load balancer / by domain. I am able to wget from other instances and get the correct responses.

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