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From arvind subramanian <always.arv...@gmail.com>
Subject Re: Exploring chukwa-initial questions!
Date Wed, 28 Apr 2010 04:54:56 GMT
Thanks a lot for your inputs,everyone!!
That is a fantastic response for my first mail here!  :)
I  think I would have to spend some more time  tinkering around, before
posting more pointed queries

Cheers,
Arvind

On Tue, Apr 27, 2010 at 8:40 PM, Jiaqi Tan <tanjiaqi@gmail.com> wrote:

> Hi Arvind,
>
> Welcome to the mailing list :)
>
> I have been using Chukwa slightly differently from most; I have been
> using it in an "offline" mode to process Hadoop logs and other system
> metrics by using the backfill loader, which is a special mode for
> loading logs previously generated.
>
> I work on failure diagnosis and visualization of system behavior for
> Hadoop, and I have been using Chukwa to help with that. Some of our
> previous work has already been implemented and is available in Chukwa,
> and I have been working on putting more of the stuff in (albeit at a
> much slower rate than I would like).
>
> Jiaqi
>
> On Wed, Apr 28, 2010 at 5:28 AM, Ariel Rabkin <asrabkin@gmail.com> wrote:
> > My lab-mates use chukwa regularly on EC2 to monitor test deployments.
> > Nothing particularly distinctive about it.
> >
> > Our deployment model is typically to run the agents in the cloud, and
> > the collector at Berkeley, pointing to a static HDFS cluster holding
> > the collected logs.
> >
> > --Ari
> >
> > On Tue, Apr 27, 2010 at 1:40 PM, arvind subramanian
> > <always.arvind@gmail.com> wrote:
> >> Hello,
> >>
> >> Firstly, Congrats on the release of 0.4!
> >>
> >> I am Arvind, and I  have just got started in exploring Chukwa
> >>
> >> I have been reading  the docs from the release in 0.40 , issues on JIRA,
> and
> >> some of the activity in the mailing list.
> >>
> >> I am familiar with Hadoop/Hdfs having used them in pseudo-distributed
> mode
> >> on laptop(Ubuntu 9.10), and  have also used hadoop AMI  on Ec2.
> >>
> >> Has a Chukwa cluster been deployed on Ec2 ? If so, it would be great to
> see
> >> some documentation/tutorials/pointers  of the same, so that I could try
> it
> >> out.
> >>
> >> Also,It would be nice to see more elaboration on setting up the
> development
> >> environment for  Chukwa (pseudo-distributed mode)
> >>
> >> Regards,
> >> Arvind
> >>
> >
> >
> >
> > --
> > Ari Rabkin asrabkin@gmail.com
> > UC Berkeley Computer Science Department
> >
>



-- 
Arvind Subramanian

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