Thanks Clemens & Sergiu,
Problem solved, The table space was almost full (98-99%). Now looking to migrate Xwiki 2.3 to 5.3 with a db of 20 gb. :/ Any suggestion, best practice or experiences? 2014/1/15 Sergiu Dumitriu <ser...@xwiki.org> > On 01/15/2014 06:46 AM, Clemens Klein-Robbenhaar wrote: > > Hi Patrick, > >> I'm working with a XWiki Enterprise 2.3 on tomcat and Oracle 10; > >> > >> Since 2 or 3 days, when we upload a new file to a page , the file is > >> available during 1 min then the file size change to 0kb ; > >> > > It is not directly related, but I have seen a similar effect when using > XWiki with a mySQL DB, which had a far too small "max_allowed_packet" > config on the mySQL server. > > Somehow an error was generated in the DB Server, but not properly > propagated to the application. > > > > Maybe there is something similar in your case, even though the DB Server > is different. There should be an error on the DB Server in that case. > > > > Hope this helps, > > Clemens > > Yes, a database error is the general cause for this kind of behavior. > What's happening is that the document is modified in memory to have the > right attachment, it is placed in cache, but trying to save it to the > database fails. As long as the document (and its attachment) is still in > the cache, it will display fine. Once the attachment is evicted from the > cache, trying to load it from the database will fail. > > However, in a transactional database I would expect the error to abort > the whole thing and be displayed to the user when uploading. > > -- > Sergiu Dumitriu > http://purl.org/net/sergiu > _______________________________________________ > users mailing list > users@xwiki.org > http://lists.xwiki.org/mailman/listinfo/users > -- Patrick Moens Portable LU : +352 661/461.459 Email : patrick.mo...@gmail.com _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
