From: Cai Cai [mailto:[email protected]]
Sent: 21 September 2009 08:00
To: Guijarro, Julio
Subject: Re: [Smartfrog-users] smartfrog and hadoop
Hi Julio,
Currently I'm doing some simple experiments about hadoop with some classmates
and we are interested in building our own cloudplatform(and if our idea is
workable, we may get more support from our institute). But we just have some
person computers with ordinary configurations. We have installed Xen(Xen
3.2-1-amd64) on our computers, with debian lenny OS, to set up simple clusters.
And we also install hadoop on them. Now we are thinking about how to do it with
Smartfrog (since we think Smartfrog is suitable for automatic deployment and
may be helpful for our platform in the future, such as application deployment
and ect.)
Now I have download the "smartfrog.3.17.014_dist.tar.gz" and
"smartfrog-rpm-bundle-3.17.014.tar.gz", with the formal one, i have test the
examples in Smartfrog User Manual(sfRun
org/smartfrog/examples/arithnet/example1.sf and etc.), but there is nothing
related to hadoop,i find the followings in your website
Steps to deployability
1 Configure Hadoop from an SmartFrog description
2 Write components for the Hadoop nodes
3 Write the functional tests
4 Add workflow components to work with the filesystem; submit jobs
5 Get the tests to pass
should i add the hadoop jar file in "smartfrog-rpm-bundle-3.17.014.tar.gz" into
"smartfrog.3.17.014_dist"'s dist/lib filefolder or could you please tell me
what i should do next?
I hope the text above can supply plenty of information you want, and if not,
please email me.
Thank you very much and we're looking forward to you help.
Best wishes,
Cai
Hi Cai,
Could you give us more details about what type of Hadoop cluster you are trying
to deploy? Is it a simple Hadoop cluster or do you have some specific
requirements? We are working on how to fully deploy Hadoop but the code is
still changing because at the same time we are modifying Hadoop itself to make
it more dynamic and the type of documentation that you are asking for is not
there yet. But, if you tell us what you want to do we will guide you there.
Have a good weekend!
Best regards,
Julio Guijarro
From: Cai Cai [mailto:[email protected]<mailto:[email protected]>]
Sent: 16 September 2009 03:35
To:
[email protected]<mailto:[email protected]>
Subject: [Smartfrog-users] smartfrog and hadoop
hi,
I'm learning how to use smartfrog to automaticly deploy hadoop clusters, but
I'm a newcomer about it, has someone had done this before or where to find a
step-by-step instruction?
best wishes,
Tim
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