The error makes it look like FSAttach is disabled. Check for files existing in the Permanent Storage directory in the server's filesystem. Thanks, Caleb On 01/12/2015 10:05 AM, Paul Libbrecht wrote:
Thomas,
I believe I am using the filesystem attachment. At least that's when I thought when using the following configuration:
# enable attachment filesystem storage xwiki.store.attachment.hint=file xwiki.store.attachment.versioning.hint=file xwiki.store.attachment.recyclebin.hint=file
Any other way for me to proof?
thanks
Paul
On 12 janv. 2015, at 09:38, Thomas Mortagne <[email protected]> wrote:
When saving an attachment XWikiAttachment.updateContentArchive produce a base 64 String of the attachment (so a lot bigger than the attachment size) before copy it again as String[] (so again double the size in memory) and then sending it to the database (which is not quite the streamed thing you would expect in case of MySQL for example). There is thing that can be improved (but not much we can do about non streaming MySQL connector) but yes currently default attachment store is not exactly great to store 600 Mb files unless you allocate a looot of memory to your XWiki instance.
Filesystem attachment should support it well (been made just for this kind of use case after all), see http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Attachments#HFilesystemA....
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