Louis, That is indeed what these options do.
Ray seems to checkpoint the completion of each step, not at a regular interval. So if you have a step in Ray thats taking longer than your max walltime, you'll still have an issue. Also just an FYI, depending on how big of jobs you're running (number of cores), and what your scratch file space performance is, checkpointing can be fairly straining on the cluster. Ben On Jun 12, 2012, at 8:49 AM, Louis Letourneau wrote: > I saw these options on Ray > Checkpointing > -write-checkpoints > Write checkpoint files > -read-checkpoints > Read checkpoint files > -read-write-checkpoints > Read and write checkpoint files > > > > I'm hitting walltimes on the cluster I'm using and I'm wondering if by > setting: > -read-write-checkpoints > > I can resume where Ray got killed because of walltime? > > If that's the purpose, what a great feature! :-) > > Louis > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Denovoassembler-users mailing list > Denovoassembler-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/denovoassembler-users
smime.p7s
Description: S/MIME cryptographic signature
------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
_______________________________________________ Denovoassembler-users mailing list Denovoassembler-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/denovoassembler-users
