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From rohit bhatia <rohit2...@gmail.com>
Subject Re: Cassandra 1 node crashed in ring
Date Thu, 07 Jun 2012 09:07:10 GMT
for 0.8 http://www.datastax.com/docs/0.8/operations/cluster_management#replacing-a-dead-node

On Thu, Jun 7, 2012 at 1:22 PM, rohit bhatia <rohit2412@gmail.com> wrote:
> pardon me for assuming that  ur new node was the same as the failed node..
>
> please see http://www.datastax.com/docs/1.0/operations/cluster_management#replacing-a-dead-node
>
> You should be able to proceed with the above link after
> decommissioning the new node...
>
> On Thu, Jun 7, 2012 at 1:12 PM, Adeel Akbar
> <adeel.akbar@panasiangroup.com> wrote:
>> Hi,
>>
>> I have done same and now its displayed three node in ring. How I remove
>> crashed node as well as what about data ?
>>
>>
>> root@zerg:~/apache-cassandra-0.8.1/bin# ./nodetool -h XXX.XX.XXX.XX ring
>> Address         DC          Rack        Status State   Load      
     Owns
>> Token
>>
>> 147906224866113468886003862620136792702
>> XX.XX.XX.XX     16          100         Up     Normal  17.37 MB
>> 14.93%  3159755813495848170708142250209621026
>> XX.XX.XX.XX     16          100         Down   Normal  ?
>> 23.56%  43237339313998282086051322460691860905
>> XX.XX.XX.XX     16          100         Up     Normal  15.21 KB
>> 61.52%  147906224866113468886003862620136792702
>>
>> Thanks & Regards
>>
>> Adeel Akbar
>>
>> -----Original Message-----
>> From: rohit bhatia [mailto:rohit2412@gmail.com]
>> Sent: Thursday, June 07, 2012 12:28 PM
>> To: user@cassandra.apache.org
>> Subject: Re: Cassandra 1 node crashed in ring
>>
>> Restart cassandra on new node with autobootstrap as true, seed node as the
>> existing node in the cluster and an appropriate token...
>> You should not need to run nodetool repair as autobootstrap would take care
>> of it.
>>
>> On Thu, Jun 7, 2012 at 12:22 PM, Adeel Akbar <adeel.akbar@panasiangroup.com>
>> wrote:
>>> Hi,
>>>
>>>
>>>
>>> I am running 2 nodes of Cassandra 0.8.1 in ring with replication factor 2.
>>> Last night one of the Cassandra servers crashed and now we are running
>>> on single node. Please help me that how I add new node in ring and its
>>> gets all update/data which lost in crash server.
>>>
>>>
>>>
>>> Thanks & Regards
>>>
>>>
>>>
>>> Adeel Akbar
>>>
>>>
>>

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