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Posted to user@hbase.apache.org by Dima Spivak <ds...@cloudera.com> on 2014/11/08 20:44:09 UTC

Re: Question about hbase's name node

bcc: dev@, cc: user@

On Sat, Nov 8, 2014 at 2:44 AM, mail list <lo...@gmail.com> wrote:

> hi all,
>
>    We are testing the HBase. We shutdown all the name nodes,
>    but we can still put rows into HBase, and the “list” command is
> blocking.
>    Then we stop and restart all the HBase system, the rows which were put
> before
>    is persistent.
>
>    So i want to know if the name node goes wrong, the HBase can handle
> “put” command?
>    Am i right? and why ?
>
>    Any idea will be appreciated!!
>
>