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  1. Cache Modules
  2. MGNLCACHE-228

Range requests from Facebook don't work

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    • Bug
    • Resolution: Workaround exists
    • Critical
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    • Yes
    • Maintenance 4
    • 5

    Description

      Timebox for investigation: 5 SP

      The facebook share does not work for us on several Magnolia websites. Facebook uses range request for reading the og-Tags from the websites. I think there is a problem in the processing of range requests in the RangeSupportFilter and the Magnolia Cache.
      Strange is, that range requests with parameters work, because they bypass the cache. Range requests without a parameter have no body content.
      I can't reproduce this on demopublic. Only thing I can see is, that Magnolia delivers more content without parameters than with parameters. Furthermore the content length is set to Integer.MAX.

      See also https://groups.google.com/a/magnolia-cms.com/forum/#!topic/dev-list/UORUG13RwoQ

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                efochr Evzen Fochr
                frank.sommer Frank Sommer
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