The directory layout is changed, but easy to fix by hand. 94 path is /hbase/.archive/TABLE_NAME -> 96 path is /hbase/archive/data/TABLE_NAME 94 table info is in .hbase-snapshot/NAME/.tableinfo.xyz -> 96 table info is in .hbase-snapshot/NAME/.tableinfo/tableinfo.xyz
Matteo On Fri, Mar 21, 2014 at 4:27 PM, Brian Jeltema < brian.jelt...@digitalenvoy.net> wrote: > Exporting across versions was why I tried webhdfs. I have a cluster > running HBase 0.94 and wanted to export a > table to a different cluster running HBase 0.96. I got the export to work, > but attempting to > do a restore_snapshot results in: > > TableInfoMissingException: No table descriptor file > > so I assume snapshot are not compatible between versions. Is there any way > to copy the > table from the old cluster to the new one? > > Brian > > > Also Matteo, just like distcp, one advantage of this (using webhdfs while > > copying) could also be that even if the versions are not same, we can > still > > copy? > > > > Regards, > > Shahab > > > > > > On Fri, Mar 21, 2014 at 8:14 AM, Matteo Bertozzi < > theo.berto...@gmail.com>wrote: > > > >> ExportSnapshot uses the FileSystem API > >> so you'll probably be able to say: -copy-to: webhdfs://host/path > >> > >> Matteo > >> > >> > >> > >> On Fri, Mar 21, 2014 at 12:09 PM, Brian Jeltema < > >> brian.jelt...@digitalenvoy.net> wrote: > >> > >>> Is it possible to use webhdfs to export a snapshot to another cluster? > If > >>> so, > >>> what would the command look like? > >>> > >>> TIA > >>> > >>> Brian > >>> > >> > >
