So which one is better approach exportsnapshot or export each table individually?
On Tue, May 9, 2023 at 8:54 AM Jignesh Patel <[email protected]> wrote: > don't know the size of the data asI don't know the command to check. > > But can we follow this blog to export and then import > > https://blog.clairvoyantsoft.com/hbase-incremental-table-backup-and-disaster-recovery-using-aws-s3-storage-aa2bc1b40744 > > On Thu, May 4, 2023 at 11:57 AM Davide Vergari <[email protected]> > wrote: > >> If hbase tables you can create a snapshot for each table then export with >> the ExportSnapshot mapreduce job (should be already available on 0.98.x). >> For data that are not in hbase you can use distcp >> >> Il giorno gio 4 mag 2023 alle ore 17:13 <[email protected]> ha scritto: >> >> > Jignesh, how much data? Is the data currently in hbase format? >> > Very kindly, Sean >> > >> > >> > > On 05/04/2023 11:03 AM Jignesh Patel <[email protected]> wrote: >> > > >> > > >> > > We are in the process of having hadoop os, however we are using a very >> > old >> > > version of hadoop. >> > > Hadoop 2.6 >> > > and HBase 0.98.7. >> > > >> > > So how do we export and import the data from the cluster with the old >> OS >> > to >> > > the new OS. We are trying to use the same hadoop/hbase version. >> > > >> > > -Jignesh >> > >> >
