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From Tamar Fraenkel <ta...@tok-media.com>
Subject Re: unbalanced ring
Date Tue, 27 Mar 2012 05:59:56 GMT
This morning I have
 nodetool ring -h localhost
Address         DC          Rack        Status State   Load            Owns
   Token

   113427455640312821154458202477256070485
10.34.158.33    us-east     1c          Up     Normal  5.78 MB
33.33%  0
10.38.175.131   us-east     1c          Up     Normal  7.23 MB
33.33%  56713727820156410577229101238628035242
10.116.83.10    us-east     1c          Up     Normal  5.02 MB
33.33%  113427455640312821154458202477256070485

Version is 1.0.8.


*Tamar Fraenkel *
Senior Software Engineer, TOK Media

[image: Inline image 1]

tamar@tok-media.com
Tel:   +972 2 6409736
Mob:  +972 54 8356490
Fax:   +972 2 5612956





On Tue, Mar 27, 2012 at 4:05 AM, Maki Watanabe <watanabe.maki@gmail.com>wrote:

> What version are you using?
> Anyway try nodetool repair & compact.
>
> maki
>
>
> 2012/3/26 Tamar Fraenkel <tamar@tok-media.com>
>
>> Hi!
>> I created Amazon ring using datastax image and started filling the db.
>> The cluster seems un-balanced.
>>
>> nodetool ring returns:
>> Address         DC          Rack        Status State   Load
>>  Owns    Token
>>
>>      113427455640312821154458202477256070485
>> 10.34.158.33    us-east     1c          Up     Normal  514.29 KB
>> 33.33%  0
>> 10.38.175.131   us-east     1c          Up     Normal  1.5 MB
>>  33.33%  56713727820156410577229101238628035242
>> 10.116.83.10    us-east     1c          Up     Normal  1.5 MB
>>  33.33%  113427455640312821154458202477256070485
>>
>> [default@tok] describe;
>> Keyspace: tok:
>>   Replication Strategy: org.apache.cassandra.locator.SimpleStrategy
>>   Durable Writes: true
>>     Options: [replication_factor:2]
>>
>> [default@tok] describe cluster;
>> Cluster Information:
>>    Snitch: org.apache.cassandra.locator.Ec2Snitch
>>    Partitioner: org.apache.cassandra.dht.RandomPartitioner
>>    Schema versions:
>>         4687d620-7664-11e1-0000-1bcb936807ff: [10.38.175.131,
>> 10.34.158.33, 10.116.83.10]
>>
>>
>> Any idea what is the cause?
>> I am running similar code on local ring and it is balanced.
>>
>> How can I fix this?
>>
>> Thanks,
>>
>> *Tamar Fraenkel *
>> Senior Software Engineer, TOK Media
>>
>> [image: Inline image 1]
>>
>> tamar@tok-media.com
>> Tel:   +972 2 6409736
>> Mob:  +972 54 8356490
>> Fax:   +972 2 5612956
>>
>>
>>
>>
>

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