An almost accidental feature result of the loading work I'm doing (considering possible holes and losses) is that now you can reload the files on either journal implementation (AIO / NIO). For example.. it is possible to add records using AIO, and if you migrate your journal to NIO your messages are loaded without any problem. (for instance.. if your backup box is a Windows (blah) machine). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166750#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...