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在过去的几周里，我们看到 BW 使用量大幅增加，但页面浏览量却没有。我终于研究了 access_logs 并在那里发现了大量这样的行：

    173.252.103.0 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-04/H_h90_110.jpg HTTP/1.1" 403 344 "-" "facebookexternalhit/1.1 (+h
ttp://www.facebook.com/externalhit_uatext.php)"
173.252.103.2 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-04/NT_audyssey_wireless_mediaa.jpg HTTP/1.1" 403 362 "-" "facebooke
xternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)"
173.252.103.3 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-05/TR_board.jpg HTTP/1.1" 403 343 "-" "facebookexternalhit/1.1 (+ht
tp://www.facebook.com/externalhit_uatext.php)"
173.252.103.6 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-03/LG%20Optimus%20G.jpg HTTP/1.1" 403 347 "-" "facebookexternalhit/
1.1 (+http://www.facebook.com/externalhit_uatext.php)"
173.252.103.4 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/review/2013-03-04/5-lit.jpg HTTP/1.1" 403 342 "-" "facebookexternalhit/1.1 (+htt
p://www.facebook.com/externalhit_uatext.php)"
173.252.103.2 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/review/2013-03-02/IMG_9546.JPG HTTP/1.1" 403 345 "-" "facebookexternalhit/1.1 (+
http://www.facebook.com/externalhit_uatext.php)"
173.252.103.1 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-05/deal0305.png HTTP/1.1" 403 343 "-" "facebookexternalhit/1.1 (+ht
tp://www.facebook.com/externalhit_uatext.php)"
173.252.103.4 - - [09/Mar/2013:17:48:19 -0500] "GET /files/imagecache/article_max_width/news/2013-03-05/H_Geforce.jpg HTTP/1.1" 403 344 "-" "facebookexternalhit/1.1 (+h
ttp://www.facebook.com/externalhit_uatext.php)"

日复一日，字面上有几页。我不知道这里发生了什么，我真的不想使用 Apache 来阻止“facebookexternalhit”机器人。

有任何想法吗？

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1 回答 1

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我在我的服务器上遇到了同样的问题。我通过删除og:url元标记和更改元标记来解决它，og:image正如我在这里提到的：https ://stackoverflow.com/a/24107181/3248313

于 2014-06-08T19:30:47.030 回答