Thanks, from this pull request I learned that this issue is not completed, is there any new progress of this issue? 2015-12-25 12:30 GMT+08:00 Xinze Chi (信泽) <xmdxcxz@xxxxxxxxx>: > Yeah, This is good idea for recovery, but not for backfill. > @YaoNing have pull a request about this > https://github.com/ceph/ceph/pull/3837 this year. > > 2015-12-25 11:16 GMT+08:00 Dong Wu <archer.wudong@xxxxxxxxx>: >> Hi, >> I have doubt about pglog, the pglog contains (op,object,version) etc. >> when peering, use pglog to construct missing list,then recover the >> whole object in missing list even if different data among replicas is >> less then a whole object data(eg,4MB). >> why not add (offset,len) to pglog? If so, the missing list can contain >> (object, offset, len), then we can reduce recover data. >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > -- > Regards, > Xinze Chi _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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