Good idea +1 Sent from my iPhone
> On Apr 26, 2014, at 4:38 AM, Sebastian Schelter <[email protected]> > wrote: > > Guess we should a prominent link on the startpage to a page that details > how to run on mahout on hadoop 2 > Am 26.04.2014 10:24 schrieb "Suneel Marthi" <[email protected]>: > >> Mahout .9 distro was built with Hadoop 1.x profile, >> >> The errors u r seeing r due to running a Mahout distro that was built with >> Hadoop 1x profile on Hadoop 2 >> >> To run on Hadoop 2 please work off of present trunk that already has this >> patch and build with Hadoop 2 profile as per Gokhan's instructions in this >> jira. >> >> Sent from my iPhone >> >>>> On Apr 25, 2014, at 3:36 PM, "Richard Scharrer (JIRA)" <[email protected]> >>> wrote: >>> >>> >>> [ >> https://issues.apache.org/jira/browse/MAHOUT-1329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13981492#comment-13981492] >>> >>> Richard Scharrer commented on MAHOUT-1329: >>> ------------------------------------------ >>> >>> Hi, >>> i tried this patch and the build was successfull but when I start mahout >> I get >>> >>> Running on hadoop, using /usr/bin/hadoop and HADOOP_CONF_DIR= >>> MAHOUT-JOB: >> /home/drahcir/mahout-distribution-0.9/examples/target/mahout-examples-0.9-job.jar >>> Exception in thread "main" java.lang.NoSuchMethodError: >> org.apache.hadoop.util.ProgramDriver.driver([Ljava/lang/String;)V >>> at org.apache.mahout.driver.MahoutDriver.main(MahoutDriver.java:122) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at org.apache.hadoop.util.RunJar.main(RunJar.java:208) >>> >>> Im using CDH 4.6 with Hadoop 2.0.0-cdh4.6.0. >>> >>> Any idea why this doesn't work? >>> >>> >>>> Mahout for hadoop 2 >>>> ------------------- >>>> >>>> Key: MAHOUT-1329 >>>> URL: https://issues.apache.org/jira/browse/MAHOUT-1329 >>>> Project: Mahout >>>> Issue Type: Task >>>> Components: build >>>> Affects Versions: 0.9 >>>> Reporter: Sergey Svinarchuk >>>> Assignee: Gokhan Capan >>>> Labels: patch >>>> Fix For: 1.0 >>>> >>>> Attachments: 1329-2.patch, 1329-3-additional.patch, >> 1329-3.patch, 1329.patch >>>> >>>> >>>> Update mahout for work with hadoop 2.X, targeting this for Mahout 1.0. >>> >>> >>> >>> -- >>> This message was sent by Atlassian JIRA >>> (v6.2#6252) >>
