Mailing-List: contact user-help@hbase.apache.org; run by ezmlm
Precedence: bulk
Reply-To: user@hbase.apache.org
Received-SPF: pass (nike.apache.org: domain of ablozhou@gmail.com designates
 209.85.215.41 as permitted sender)
MIME-Version: 1.0
In-Reply-To: 
 <12FBA326CCB5D446B61A2DDDCB41E4203020E17E@szxeml545-mbs.china.huawei.com>
References: 
 <CAD=WJAjLpEMwD4uaEP3e=gHhaqcA_QUCZS_Jek0d6yd031-9iw@mail.gmail.com>
 <12FBA326CCB5D446B61A2DDDCB41E4203020E17E@szxeml545-mbs.china.huawei.com>
From: =?UTF-8?B?5ZGo5qKm5oOz?= <ablozhou@gmail.com>
Date: Mon, 17 Dec 2012 12:11:53 +0800
Message-ID: 
 <CAD=WJAiodxP=+yQy-b2f2Ly3iv2bgZE=nrShCn-mBqoa1nbhcQ@mail.gmail.com>
Subject: Re: what to do if I have changed the ip and hostname of an existed
 hbase cluster?
To: user@hbase.apache.org
Content-Type: multipart/alternative; boundary=f46d04083865f9eced04d1049506

--f46d04083865f9eced04d1049506
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

thanks=EF=BC=8Cjieshan!
are you Chinese? I'm worry about the meta data of HBase, I have to modify
it manually? to Zookeeper, if i just remove the zk data, it will be ok?

2012/12/17 Bijieshan <bijieshan@huawei.com>

> I think one problem is there is Zookeeper: ZK stores the ip and hostname
> mappings locally(We encountered one issue long time before. The cluster w=
as
> recovered after we deleted the directory of dataDir/version.).
>
> I think there will be no impact from Hbase side.
>
> Jieshan
> -----Original Message-----
> From: =E5=91=A8=E6=A2=A6=E6=83=B3 [mailto:ablozhou@gmail.com]
> Sent: Monday, December 17, 2012 11:44 AM
> To: user@hbase.apache.org
> Subject: what to do if I have changed the ip and hostname of an existed
> hbase cluster?
>
> hi,
>
> I have a several nodes hbase cluster, there have been a lot of datas, but=
 I
> have to change the ip and hostname, what can i do?
> thank you!
>
> andy zhou
>

--f46d04083865f9eced04d1049506--