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Bug
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Resolution: Workaround exists
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Critical
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None
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None
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None
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Empty show more show less
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Yes
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Maintenance 4
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5
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
- is related to
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MAGNOLIA-4713 Uncached pages are sent with incorrect content-length response header
- Closed
- to be documented by
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DOCU-1998 Document workaround for issue with requests from Facebook crawler
- Closed