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From Stack <st...@duboce.net>
Subject Re: data write/read consistency issue
Date Fri, 22 Jan 2016 19:42:59 GMT
On Fri, Jan 22, 2016 at 1:51 AM, Rural Hunter <ruralhunter@gmail.com> wrote:

> Hi,
> I have a hbase cluster with 7 servers at version 0.98.13-hadoop2,
> dfs.replication=2.
> In a write session, we update some data. Then in a new read session
> immediately, we read the data using Get class and found it sometimes
> returns the old version of the data(before the update).
> We have to add a retry-loop in the read session to read the correct value.
> Is this a normal behavior of hbase cluster?

No.  Tell us more. For sure the Get and Write are not concurrent with
perhaps the Get happening before the update?

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