Have you looked at HBASE-10642 which was integrated to 0.94.18 ? Cheers
On Tue, Apr 8, 2014 at 8:19 AM, David Quigley <[email protected]> wrote: > Hi all, > > I backported SnapshotInputFormat to hbase 0.94. This resulted in a huge > performance gain while the scan is running. Here is the corresponding jira > https://issues.apache.org/jira/browse/HBASE-8369. The overall performance > gain is mitigated by a very long initialization period. It can take up to > 30 minutes after the snapshot completes for the MR job to actually begin. > > Does anybody have experience running SnapshotInputFormay on 0.94 or 0.98? > Are you seeing the same long initialization period? > > Thanks! > Dave >
