On 29 Jan 2014, at 11:27, Guido Medina <guido.med...@temetra.com> wrote:
> Hi, > > We are using Riak Java client 1.4.x and we want to copy all counters from > cluster A to cluster B (all counters will be stored on a single to very few > buckets), if I list the keys using special 2i bucket index and then treat > each key as IRiakObject, will that be enough to copy counters, or will > counter siblings stop me from doing that? There shouldn’t ever be a sibling in a counter object, so that _should_ work. However, since you've mentioned copying from cluster to cluster, expect a sales call any minute…to preempt that, let me tell you about a wonderful piece of software we sell at Basho that could solve this very problem for you…http://basho.com/riak-enterprise/ Cheers Russell > Since at Riak Java client CounterObject is not an IRiakObject, it is instead > an operation. > > Comments at a working method: > > Source bucket: Bucket from Riak client pointing to source cluster. > Dest bucket: Bucket from Riak client pointing to dest bucket. > > protected void copyOneItem(final Bucket sourceBucket, final Bucket > destBucket, final String key) throws RiakRetryFailedException > { > final IRiakObject riakObject=sourceBucket.fetch(key).execute(); > if(riakObject!=null){ > destBucket.store(riakObject).withoutFetch().execute(); > } > } > > > Regards, > > Guido. > _______________________________________________ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
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