Shankar Devi <[email protected]> writes: > Hi, > I have an intensive data-processing application which utilises Apache > Derby > version - 10.3.1.4. > My Customer is running this application on Windows 2003 and has 30GB derby > database size. > Customer has reported the following error. > > ERROR XSDG2: Invalid checksum on Page Page(0,Container(0, 1216)).
Hi Devi, I suspect you've been hit by a data corruption bug present in Derby 10.3.1.4 and 10.3.2.1: https://issues.apache.org/jira/browse/DERBY-3347 You'll have to recover the database from backup and upgrade to a Derby version that does not have this bug (10.3.3.0 or later). Hope this helps, -- Knut Anders
