On Sep 10, 2011, at 9:00 PM, John Toohey wrote: > I saw the screencast where Mariano did something like that. I had just > built the image, when the original VM crash happened, so it wasn't > that much of a deal to rebuild it. > > I would like to see some form of safe-mode boot for Pharo, so that > just the kernel would be loaded. ST images are all about state, and > when production servers go down, it would be nice to be able to start > them up, and rewind the app. For normal apps this is not an issue, but > when forking processes for socket IO or a FFI call, it is possible to > bring it down (or in my case where I think my error handling code > caused an error) , and moving in a backup image is not always enough.
I would like to be able to rebuild the kernel at startup. Now I should work on it but I got new responsibilities and they take my time. Stef > > I would like to get involved in such a project, if there was interest for it. > > On Fri, Sep 9, 2011 at 18:41, Sean P. DeNigris <[email protected]> wrote: >> >> John Toohey wrote: >>> >>> So do I have to rebuild a new image from scratch now? Is there any >>> command line switch that I can use to by pass the loading of my app on >>> start up? >>> >> >> I don't know if it'd be worth it, but if you're talking about a lot of work >> lost, it sounds like you could build a debug VM and bypass the loading code >> from the debugger (like I just had to do). >> >> Sean >> >> -- >> View this message in context: >> http://forum.world.st/1-3-OneCick-with-Cog-VM-tp3798884p3802970.html >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >> >> > > > > -- > ~JT >
