We dropped it after pruning the dependencies in Mahout. You can simply bring back the class(from the repository) and use it to connect to HBase in your client code.
Robin On Mon, Jul 25, 2011 at 6:23 PM, NightWolf <[email protected]> wrote: > Hi all, > > I'm working on a large text classification project and we have our text > data > (simple messages) stored in HBase. > > We have two problems, first we would like to use HBase as the source for > Mahout classifiers namely Bayers and Random Forests. > > Second, we would like to be able to store the model generated in HBase > instead of using the in memory approach (InMemoryBayesDatastore) however as > our sets grow we are running into problems with memory utilization and > would > like to test out HBase as a viable alternative. > > There seems to be little material floating around using HBase with Mahout > and if it's possible to use it as a potential datasource. I'm using Mahout > 0.6 core API in Java which has the InMemory datastore. > > Doing a bit of digging I belive that there (was) a HBase Bayers Datastore > component - > org.apache.mahout.classifier.bayes.datastore.HBaseBayesDatastore > See older JavaDoc here: > > http://www.jarvana.com/jarvana/view/org/apache/mahout/mahout-core/0.3/mahout-core-0.3-javadoc.jar!/org/apache/mahout/classifier/bayes/datastore/HBaseBayesDatastore.html > > However, looking at the latest documentation it looks like this feature has > disappeared..? https://builds.apache.org/job/Mahout-Quality/javadoc/ > > I wanted to know if it was still possible to use HBase as a datastource for > Bayers and RandomForests and are there any previous uses cases in this? > > Thanks! > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/HBase-Mahout-Using-HBase-as-a-Datastore-source-for-Mahout-Classification-tp3197368p3197368.html > Sent from the Mahout User List mailing list archive at Nabble.com. >
