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From "Buttler, David" <buttl...@llnl.gov>
Subject RE: Backup data for a single hbase instance
Date Fri, 15 Jul 2011 16:52:52 GMT
Yes, I have done this in the past on a full cluster.  The backup process is slow for large
data sets, but at least it is simple.
Dave


-----Original Message-----
From: Joel Halbert [mailto:joel@su3analytics.com] 
Sent: Friday, July 15, 2011 5:30 AM
To: users-hbase
Subject: Backup data for a single hbase instance

Hi,

I  have a standalone, single, HBase instance (not running on Hadoop, or
in a cluster).

What's the best strategy for creating a backup of the data?

I can afford downtime so is it safe to simply create a copy of the
hbase.rootdir ?

Thanks
Joel

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