HI Luke,
My problem got solved.
Joe Caswell helped me that,
A Riak tombstone is an ordinary Riak object with a 0-length value (<<>>)
and X-Riak-Deleted set to true in the metadata. The docs (
http://docs.basho.com/riak/latest/dev/advanced/mapreduce/) suggest checking
for X-Riak-Deleted:true in
Hello Luke, I've been reading some documentation and now I have a greater
clue. I want to set a 3-node cluster, according to what I read I have to set
the target_n_val = 3 and then, from the app that I have to develop, create
buckets with an n_val = 3 as well, so data can be replicated on the 3 nod
Hi,
Actually the Riak defaults will suit you fine for n_val and other
bucket properties. You may want to reduce ring size from 64 to 16
since it'll be a small cluster. If you reduce ring size, you'll want
to execute the "rm" command I provided to clear out data and
configuration, then re-start you
Hi,
I was trying to run a mapreduce job on a bucket of sets (the default 'sets'
setup from Riak docs). However, running
https://gist.github.com/cezary-ytrre/d707ee2f13911c274d69
on a node returns [] while a simple 'curl
localhost:8098/types/sets/buckets/987/datatypes/general'
returns a perfectly va
Hello Cezary,
You need to supply the bucket type as part of the inputs:
{ "inputs":["sets","987"], ... }
Thanks,
- Roach
On Thu, Oct 30, 2014 at 11:51 AM, Cezary Kosko wrote:
> Hi,
> I was trying to run a mapreduce job on a bucket of sets (the default 'sets'
> setup from Riak docs). However, r
Yup. Done :)
How can I get the info of the ring Luke?
And I have another, so all the replication and fragmentation things, Riak
does it by itself?
I am sure, I am gonna have more questions along the project, I am sure, hope
you don't mind haha.
--
View this message in context:
http://riak-us
> How can I get the info of the ring Luke?
I'm not sure what you mean, but the following setting is how you
configure ring size:
http://docs.basho.com/riak/latest/ops/building/configuration/#Ring-Size
> And I have another, so all the replication and fragmentation things, Riak
> does it by itself
Allright, up and running, I was talking about this command riak-admin status
| grep ring which is how the info about the ring is gotten :) But that's
done, and it says It has a size of 16.
Thank you so much for your help, If I have any question, I'll use this
thread to get to you :)
--
View thi
Thanks a lot!
Could you also tell me: Do I access the data just as I would a regular KV
pair?
Kind regards,
Cezary
2014-10-30 20:01 GMT+01:00 Brian Roach :
> Hello Cezary,
>
> You need to supply the bucket type as part of the inputs:
>
> { "inputs":["sets","987"], ... }
>
> Thanks,
> - Roach
>
