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From Panagiotis Garefalakis <panga...@gmail.com>
Subject Re: Write Inconsistency to update a row
Date Thu, 03 Jul 2014 16:40:21 GMT
This seems like a hinted handoff issue but since you use CL = ONE it should
happen.
Are you sure all the nodes are working at that time? You could use nodetool
status to check that.
I would suggest increasing the replication factor (for example 3) and use
CL=ALL or QUORUM to find out what is going wrong.

Regards,
Panagiotis


On Thu, Jul 3, 2014 at 5:11 PM, Sávio S. Teles de Oliveira <
savio.teles@cuia.com.br> wrote:

> replication_factor=1
> CL=ONE
>
> Does the data show up eventually?
>
> Yes.
>
> Can be the clocks?
>
>
> 2014-07-03 10:47 GMT-03:00 graham sanderson <graham@vast.com>:
>
> What is your keyspace replication_factor?
>>
>> What consistency level are you reading/writing with?
>>
>> Does the data show up eventually?
>>
>> I’m assuming you don’t have any errors (timeouts etc) on the write site
>>
>>
>> On Jul 3, 2014, at 7:55 AM, Sávio S. Teles de Oliveira <
>> savio.teles@cuia.com.br> wrote:
>>
>> I have two Cassandra 2.0.5 servers running with some datas inserted,
>> where each row have one empty column. When the client send a lot of update
>> commands to fill this column in each row, some lines update their content,
>> but some lines remain with the empty column.
>>
>> Using one server, this never happens!
>>
>> Any suggestions?
>>
>> Tks.
>> --
>> Atenciosamente,
>> Sávio S. Teles de Oliveira
>> voice: +55 62 9136 6996
>> http://br.linkedin.com/in/savioteles
>> Mestrando em Ciências da Computação - UFG
>> Arquiteto de Software
>> CUIA Internet Brasil
>>
>>
>>
>
>
> --
> Atenciosamente,
> Sávio S. Teles de Oliveira
> voice: +55 62 9136 6996
> http://br.linkedin.com/in/savioteles
> Mestrando em Ciências da Computação - UFG
> Arquiteto de Software
> CUIA Internet Brasil
>

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