Thanks a lot Yusaku & Mahadev for your prompt reply. I did install NodeJS & Brunch (following the instruction) and tested with by typing both "npm" and "brunch" in command prompt (to check whether they are in the path) and both worked fine.

This is what I got when I ran the mentioned command:

--------------------------------------------------------------------------
D:\workspace-ambari\trunk\ambari-web>npm install
npm WARN package.json [email protected] No README.md file found!
--------------------------------------------------------------------------

But got that error when I ran the maven build. Any idea what I'm doing wrong here?


Thanks in advance. Highly appreciate your time.



- Tanzir




On 2/18/2013 12:58 PM, Yusaku Sako wrote:
Hi Tanzir,

It looks like the Maven output is saying it cannot find the "npm" command.
The "npm" command needs to be in PATH such that you can run it from the
"ambari-web" directory without specifying the full path.

To verify:
# cd trunk/ambari-web
# npm install
This should download node packages and store them in
"ambari-web/node_modules".

Hope this helps.

Yusaku

On Mon, Feb 18, 2013 at 9:09 AM, Tanzir Musabbir <
[email protected]> wrote:

Hello Everyone,
I'm very new to Ambari. I just downloaded the source from the SVN and when
I tried a maven build I got the following errors:


[INFO] ------------------------------**------------------------------**
------------
[INFO] Reactor Summary:
[INFO]
[INFO] Ambari Main ..............................**......... SUCCESS
[3.669s]
[INFO] Apache Ambari Project POM ......................... SUCCESS [0.028s]
[INFO] Ambari Web ..............................**.......... FAILURE
[1.895s]
[INFO] Ambari Server ..............................**....... SKIPPED
[INFO] Ambari Agent ..............................**........ SKIPPED
[INFO] ------------------------------**------------------------------**
------------
[INFO] BUILD FAILURE
[INFO] ------------------------------**------------------------------**
------------
[INFO] Total time: 6.950s
[INFO] Finished at: Mon Feb 18 11:00:14 CST 2013
[INFO] Final Memory: 4M/9M
[INFO] ------------------------------**------------------------------**
------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:**maven-antrun-plugin:1.7:run
(compile) on project ambari-web: An Ant BuildException has occured: Execute
failed: java.io.IOException: Cannot run program "npm" (in directory
"D:\workspace-ambari\trunk\**ambari-web"): CreateProcess error=2, The
system cannot find the file specified
[ERROR] around Ant part ...<exec dir="D:\workspace-ambari\**trunk\ambari-web"
executable="npm" failonerror="false">... @ 4:89 in
D:\workspace-ambari\trunk\**ambari-web\target\antrun\**
build-ambari-web-compile.xml
[ERROR] -> [Help 1]
[ERROR]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the
-e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions,
please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/**confluence/display/MAVEN/**
MojoExecutionException<http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException>
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the
command
[ERROR]   mvn <goals> -rf :ambari-web
------------------------------**------------------------------**---------

Any idea whats going on here? I followed all the instructions written in
https://cwiki.apache.org/**confluence/display/AMBARI/**
Coding+Guidelines+for+Ambari<https://cwiki.apache.org/confluence/display/AMBARI/Coding+Guidelines+for+Ambari>and
 have installed NodeJS and brunch. But still facing the above error.


Any information will be highly appreciated.



Thanks in advance.
Tanzir



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