Thanks aaron
2013/5/28 aaron morton
> Start using QUOURM for reads and writes and then run a nodetool repair.
>
> That should get you back to the land of the consistent.
>
> Cheers
>
> -
> Aaron Morton
> Freelance Cassandra Consultant
> New Zealand
>
> @aaronmorton
> http://www.
Start using QUOURM for reads and writes and then run a nodetool repair.
That should get you back to the land of the consistent.
Cheers
-
Aaron Morton
Freelance Cassandra Consultant
New Zealand
@aaronmorton
http://www.thelastpickle.com
On 27/05/2013, at 10:01 PM, Kais Ahmed w
Hi aaron,
I was sure that phpcassa use QUORUM for W and R by default, but you're
right, the default CL for R AND W is ONE.
We are in this configuration W + R < N, how can i do to repair some keys
that always return inconsistent data.
Thanks,
2013/5/24 Kais Ahmed
> Hi aaron an thanks,
Hi aaron an thanks,
> If you are reading and writing at CL QUOURM and getting inconsistent
results that sounds like a bug. If you are mixing the CL levels such that R
+ W <= N then it's expected behaviour.
I think it's a bug, it concern only some keys (~200 over 120 000 keys) on
one column family,
If you are reading and writing at CL QUOURM and getting inconsistent results
that sounds like a bug. If you are mixing the CL levels such that R + W <= N
then it's expected behaviour.
Can you reproduce the issue outside of your app ?
Cheers
-
Aaron Morton
Freelance Cassandra
> Checking you do not mean the row key is corrupt and cannot be read.
Yes, i can read it but all read don't return the same result except for CL
ALL
> By default in 1.X and beyond the default read repair chance is 0.1, so
it's only enabled on 10% of requests.
You are right read repair chance is se
> Only some keys of one CF are corrupt.
Checking you do not mean the row key is corrupt and cannot be read.
> I thought using CF ALL, would correct the problem with READ REPAIR, but by
> returning to CL QUORUM, the problem persists.
>
By default in 1.X and beyond the default read repair chanc
Hi all,
I encountered a consistency problem one some keys using phpcassa and
Cassandra 1.2.3 since a server crash
Only some keys of one CF are corrupt.
I lauched a nodetool repair that successfully completed but don't correct
the issue.
When i try to get a corrupt Key with :
CL ONE, the resul
