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From Tupshin Harper <tups...@tupshin.com>
Subject Re: Cass 1.2.11 : java.lang.AssertionError: originally calculated column size
Date Mon, 17 Feb 2014 13:00:54 GMT
Scrub is very likely to resolve it.  Note that scrub will drop (and log)
invalid items,  so pay attention to what it logs and plan on doing a repair
afterwards to pull in a copy from a different node,  assuming RF>1

-Tupshin
On Feb 17, 2014 8:54 AM, "Oleg Dulin" <oleg.dulin@gmail.com> wrote:

> Bumping this up -- anything ? anyone ?
>
> On 2014-02-13 16:01:50 +0000, Oleg Dulin said:
>
>  I am getting these exceptions on one of the nodes, quite often, during
>> compactions:
>>
>> "java.lang.AssertionError: originally calculated column size of 84562492
>> but now it is 84562600"
>>
>> Usually  this is on the same column family.
>>
>> I believe this is preventing compactions from completing, and
>> subsequently causing other performance issues for me.
>>
>> Is there a way to fix that ? Would nodetool scrub take care of this ?
>>
>
>
> --
> Regards,
> Oleg Dulin
> http://www.olegdulin.com
>
>
>

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