验证后检查员linkedin中的链接会给出服务器错误 [英] Validating link in post-inspector linkedin in gives server error

问题描述

当我尝试在后检查器中验证以下页面时: https://www.cicomcopier.nl/nieuws/cicom-copier-levert-bijdrage-aan-de -ontwikkeling-en-realisatie-van-bellenschermen-tegen-verzilting-dam-rijnkanaal-en-noordzeekanaal/

When i try to validate the following page in the post inspector: https://www.cicomcopier.nl/nieuws/cicom-copier-levert-bijdrage-aan-de-ontwikkeling-en-realisatie-van-bellenschermen-tegen-verzilting-a-dam-rijnkanaal-en-noordzeekanaal/

我得到了错误:我们在尝试检查URL时遇到服务器错误.

I get the error: We encountered a server error while trying to inspect the URL.

在URL重定向路径上，我得到:0未定义

and on the URL redirect trail i get: 0 undefined

我不知道从哪里开始调试，这是我们方面还是行方的错误? 当我使用Facebook图形调试器调试URL时，一切似乎都是正确的.

I have no idea where to start debug this, is this a error on our side or linkedin side? when i debug the URL using the facebook graph debugger everything seems to be right.

推荐答案

最后的问题是我提出请求的服务器未正确设置.因为从我的角度来看，该站点已安装SSL，并且需要与LinkedIn服务器进行SSL握手.

The problem in the end was the server from where I did the request wasn't setup correctly. Because from my side the site had a ssl installed and needed to do a ssl handshake with the LinkedIn server.

LinkedIn用Java制成，并且Java在验证握手方面有更严格的策略.因为从我的服务器设置开始，ssl的主机名没有正确地传递到LinkedIn，所以服务器没有验证ssl，因此无法连接到我们的服务器并收到响应.最终导致网站的LinkedIn端出现未知错误.

LinkedIn is made in java, and java has a more strict policy in validating the handshake. Because from my server setting the hostname for the ssl was not communicated correctly to LinkedIn there server did not validate the ssl and therefore could not connect to our server and receive a response. This ending in a unknown error on LinkedIn end of the site.

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