https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149641#M28448 <P>Get data into the cluster? Easiest way is to have a delimited file and do hadoop fs -put file &lt;hdfs location&gt; You can then read those files with sc.textFile. </P><P>You should go through a couple of basic tutorials I think to work with hadoop:</P><P><A href="http://hortonworks.com/hadoop-tutorial/using-commandline-manage-files-hdfs/" target="_blank">http://hortonworks.com/hadoop-tutorial/using-commandline-manage-files-hdfs/</A></P> Mon, 16 May 2016 21:38:01 GMT bleonhardi 2016-05-16T21:38:01Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149638#M28445 <P>Hello,</P><P>i am studing Hortonworks Data Platform and i needs to run the K-Means algorithm. I know that the K-Means algorithm are in Mahout but the problem is that i don't know how i can execute this algorithm. I don't know how i can introduce any information to HDP Sandbox.</P><P>Can someone help me?</P><P>Thank you very much.</P><P>David.</P> Fri, 16 Sep 2022 10:19:50 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149638#M28445 davidrebe 2022-09-16T10:19:50Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149639#M28446 <P>Hello David ,</P><P>Does it have to be Mahout? In general spark mlib is just quote a bit "cooler" now. Here is the Web page of it with an example code. ( If it has to be Mahout I am sure someone can help too)</P><P><A href="http://spark.apache.org/docs/latest/mllib-clustering.html" target="_blank">http://spark.apache.org/docs/latest/mllib-clustering.html</A></P><P>Regarding Mahout I suppose you found that one already:</P><P><A href="https://mahout.apache.org/users/clustering/k-means-clustering.html" target="_blank">https://mahout.apache.org/users/clustering/k-means-clustering.html</A></P> Mon, 16 May 2016 19:17:57 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149639#M28446 bleonhardi 2016-05-16T19:17:57Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149640#M28447 <P>Hello Benjamin,</P><P>the problem is that i need thw two implementations (Spark and MapReduce) for to make a comparision. To realise the task in Spark i don't know how i can introduce the data to Sandbox to execute the algorithm. In the link: <A href="http://spark.apache.org/docs/latest/mllib-clustering.html">http://spark.apache.org/docs/latest/mllib-clustering.html</A></P><P>only appears the code, but how i can create one task of Spark in Sandbox?</P><P>Can you help me?</P> Mon, 16 May 2016 21:01:55 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149640#M28447 davidrebe 2016-05-16T21:01:55Z https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149641#M28448 <P>Get data into the cluster? Easiest way is to have a delimited file and do hadoop fs -put file &lt;hdfs location&gt; You can then read those files with sc.textFile. </P><P>You should go through a couple of basic tutorials I think to work with hadoop:</P><P><A href="http://hortonworks.com/hadoop-tutorial/using-commandline-manage-files-hdfs/" target="_blank">http://hortonworks.com/hadoop-tutorial/using-commandline-manage-files-hdfs/</A></P> Mon, 16 May 2016 21:38:01 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/Apache-Mahout-K-Means-Algorithm-in-HDP-2-4-on-Hortonworks/m-p/149641#M28448 bleonhardi 2016-05-16T21:38:01Z