>Also, are there any benchmark comparisons between hdfs and ceph specifically >around performance of apps benefiting from data locality ? There will be no data locality in ceph, because all the data is accessed through network.
On Fri, Dec 22, 2017 at 4:52 AM, Traiano Welcome <trai...@gmail.com> wrote: > Hi List > > I'm researching the possibility os using ceph as a drop in replacement for > hdfs for applications using spark and hadoop. > > I note that the jewel documentation states that it requires hadoop 1.1.x, > which seems a little dated and would be of concern for peopel: > > http://docs.ceph.com/docs/jewel/cephfs/hadoop/ > > What about the 2.x series? > > Also, are there any benchmark comparisons between hdfs and ceph specifically > around performance of apps benefiting from data locality ? > > Many thanks in advance for any feedback! > > Regards, > Traiano > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
