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
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