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Posted to user@cassandra.apache.org by Yulian Oifa <oi...@gmail.com> on 2016/02/11 17:52:41 UTC
Rows with same key
Hello to all
I have multiple rows with same id on one of cfs, one row is completely
empty ,another one has vaues.
Values are wrotten into new row , however they are retreived from old row...
I guess one row is created due to removed values, and stucked somehow.
I am trying to remove it with no luck ( compact , flush , repair , etc ).
I have set gc grace to this CF , however i beleive the old row has old
value.
How can i get rid of this row?
Best regards
Yulian Oifa
Re: Rows with same key
Posted by Jack Krupansky <ja...@gmail.com>.
(Note to self... check docs to see if they give this troubleshooting tip. I
didn't see it at first glance.)
-- Jack Krupansky
On Thu, Feb 11, 2016 at 2:45 PM, Kai Wang <de...@gmail.com> wrote:
> Are you supplying timestamps from the client side? Are clocks in sync
> cross your nodes?
>
>
> On Thu, Feb 11, 2016 at 11:52 AM, Yulian Oifa <oi...@gmail.com>
> wrote:
>
>> Hello to all
>> I have multiple rows with same id on one of cfs, one row is completely
>> empty ,another one has vaues.
>> Values are wrotten into new row , however they are retreived from old
>> row...
>> I guess one row is created due to removed values, and stucked somehow.
>> I am trying to remove it with no luck ( compact , flush , repair , etc ).
>> I have set gc grace to this CF , however i beleive the old row has old
>> value.
>> How can i get rid of this row?
>> Best regards
>> Yulian Oifa
>>
>
>
Re: Rows with same key
Posted by Kai Wang <de...@gmail.com>.
Are you supplying timestamps from the client side? Are clocks in sync cross
your nodes?
On Thu, Feb 11, 2016 at 11:52 AM, Yulian Oifa <oi...@gmail.com> wrote:
> Hello to all
> I have multiple rows with same id on one of cfs, one row is completely
> empty ,another one has vaues.
> Values are wrotten into new row , however they are retreived from old
> row...
> I guess one row is created due to removed values, and stucked somehow.
> I am trying to remove it with no luck ( compact , flush , repair , etc ).
> I have set gc grace to this CF , however i beleive the old row has old
> value.
> How can i get rid of this row?
> Best regards
> Yulian Oifa
>