You can open the project directly without the mvn idea:idea trick. Just do open project and double click on the pom.
On Wed, Jun 6, 2012 at 6:04 PM, Pat Ferrel <[email protected]> wrote: > I've been using intellij IDEA since 0.5 and it has been a struggle to get > it to work until 0.7 where it's a snap! > - First you need to install maven 2 (works for me anyway) on your > machine. Test from the command line to make sure it works outside of IDEA. > - Get the project from git. Do this using the command line git. The first > time you open IDEA should be later. > - in the terminal go to the root dir of your cloned git mahout source. > - in the terminal run 'mvn idea:idea' as the git mahout repo readme says. > This will generate an IDEA project. > - now open the mvn generated mahout.iml project with IDEA. You can do a > maven build from inside IDEA or outside now. > > Hoorah for to whoever put in IDEA support! > > > On 6/6/12 3:16 AM, Sean Owen wrote: > >> The error from Maven indicates your installation is messed up. >> >> No you do not need to install Hadoop. But Mahout needs Hadoop to >> compile. Maven takes care of that for you, and it just works. >> >> It sounds like you have a Maven problem locally. >> >> On Wed, Jun 6, 2012 at 11:14 AM, Yaprak Ayazoglu >> <[email protected]> wrote: >> >>> Hi Filippo, >>> >>> I tried to look at the version of the maven as below, but it gives some >>> error >>> that I do not understand. Does it mean that it cannot find the path of >>> maven? >>> >>> ya@yaprak:~$ mvn -v >>> Error: Could not find or load main class org.codehaus.classworlds.** >>> Launcher >>> >>> Hi Sean, >>> >>> Do I need to install hadoop yet? Or, when I checkout the mahout project >>> it >>> will >>> download the required jar files for me? >>> >>> By the way, I attached the topmost .pom file. >>> >>> >>> On Wed, Jun 6, 2012 at 1:01 PM, Filippo Diotalevi<[email protected]> >>> wrote: >>> >>>> Hi, >>>> have you tried >>>> "mvn clean install" >>>> ? >>>> >>>> Which version of Maven are you running? >>>> >>>> -- >>>> Filippo Diotalevi >>>> >>>> >>>> On Wednesday, 6 June 2012 at 10:58, Yaprak Ayazoglu wrote: >>>> >>>> Hi, >>>>> >>>>> I'm a newbie for Mahout project. I'm trying to "compile" the Mahout >>>>> project. >>>>> However, I'm facing some problems at maven dependencies. >>>>> >>>>> Let me tell the procedure that I follow when I'm downloading Mahout >>>>> project: >>>>> >>>>> I check out the Mahout project from git hub. Intellij successfully >>>>> clones >>>>> the >>>>> Mahout project from github. >>>>> >>>>> However, in pom.xml it gives errors in the lines below: >>>>> ... >>>>> <groupId>org.apache.hadoop</**groupId> >>>>> <artifactId>hadoop-common</**artifactId> >>>>> <version>${hadoop.version}</**version> >>>>> ... >>>>> <dependency> >>>>> <groupId>org.apache.hadoop</**groupId> >>>>> <artifactId>hadoop-mapreduce-**client-core</artifactId> >>>>> <version>${hadoop.version}</**version> >>>>> </dependency> >>>>> <dependency> >>>>> <groupId>org.apache.hadoop</**groupId> >>>>> <artifactId>hadoop-mapreduce-**client-common</artifactId> >>>>> <version>${hadoop.version}</**version> >>>>> </dependency> >>>>> ... >>>>> <skipTests>${skipTests}</**skipTests> >>>>> ... >>>>> etc. >>>>> >>>>> In the hadoop case, I know that I somehow have to install hadoop >>>>> project. >>>>> But I dont >>>>> know why I have to install it? >>>>> >>>>> Is there a simple way to compile Mahout? Is there a good documentation >>>>> at >>>>> web? >>>>> >>>>> Thanks. >>>>> -- >>>>> Yaprak >>>>> >>>>> >>>>> >>>> >>> >>> -- >>> Yaprak >>> >>> >>
