You said that the updates do show up eventually – how long does it take?

-- Jack Krupansky

From: Sávio S. Teles de Oliveira 
Sent: Thursday, July 3, 2014 1:30 PM
To: user@cassandra.apache.org 
Subject: Re: Write Inconsistency to update a row

  Are you sure all the nodes are working at that time? 

Yes. They are working. 

  I would suggest increasing the replication factor (for example 3) and use 
CL=ALL or QUORUM to find out what is going wrong.

I did! I still have the same problem.





2014-07-03 13:40 GMT-03:00 Panagiotis Garefalakis <panga...@gmail.com>:

  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.te...@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 <gra...@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.te...@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






-- 
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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