A lot of the minor tasks are done already... I have just a point regarding the corrupt pages. I'm going to measure if concurrent writes, and if they are, we still need to deal with holes (even on NIO). Only thing is I need to add a counter per page, not just a global counter any more, same way we do on the journal. But if we disable concurrent writes this is moot. Let me check it first. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4191280#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...