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Posted to common-user@hadoop.apache.org by Krish Donald <go...@gmail.com> on 2015/02/12 19:03:44 UTC
Interview Questions asked for Hadoop Admin
>
> Hi,
>
> Does anybody has interview questions which was asked during their
> interview on Hadoop admin role?
>
> I found few on internet but if somebody who has attended the interview can
> give us an idea , that will be great.
>
> Thanks
> Krish
>
Re: Interview Questions asked for Hadoop Admin
Posted by jay vyas <ja...@gmail.com>.
Hi krish.
Im going to interpret this as "What is a real world hadoop project workload
i can run to study for my upcoming job interview" :) ...
You could look here
https://github.com/apache/bigtop/tree/master/bigtop-bigpetstore/bigpetstore-mapreduce
If you understand that application, you will do just fine :) .
We use custom input formats to generate arbitrarily large data sets, pig
processing, and mahout's recommender all in the bigpetstore-mapreduce
implementation. Also , its all unit tested (the jobs themselves), so you
can run and inspect changes locally, and get a feel for maintaining a real
world hadoop app. Running it and modifying the data generation and other
phases will be a great form of preparation for you, and you can run it all
by spinning up VMs in apache bigtop.
On Thu, Feb 12, 2015 at 1:03 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>>
>> Does anybody has interview questions which was asked during their
>> interview on Hadoop admin role?
>>
>> I found few on internet but if somebody who has attended the interview
>> can give us an idea , that will be great.
>>
>> Thanks
>> Krish
>>
>
>
>
--
jay vyas
Re: Interview Questions asked for Hadoop Admin
Posted by jay vyas <ja...@gmail.com>.
Hi krish.
Im going to interpret this as "What is a real world hadoop project workload
i can run to study for my upcoming job interview" :) ...
You could look here
https://github.com/apache/bigtop/tree/master/bigtop-bigpetstore/bigpetstore-mapreduce
If you understand that application, you will do just fine :) .
We use custom input formats to generate arbitrarily large data sets, pig
processing, and mahout's recommender all in the bigpetstore-mapreduce
implementation. Also , its all unit tested (the jobs themselves), so you
can run and inspect changes locally, and get a feel for maintaining a real
world hadoop app. Running it and modifying the data generation and other
phases will be a great form of preparation for you, and you can run it all
by spinning up VMs in apache bigtop.
On Thu, Feb 12, 2015 at 1:03 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>>
>> Does anybody has interview questions which was asked during their
>> interview on Hadoop admin role?
>>
>> I found few on internet but if somebody who has attended the interview
>> can give us an idea , that will be great.
>>
>> Thanks
>> Krish
>>
>
>
>
--
jay vyas
Re: Interview Questions asked for Hadoop Admin
Posted by jay vyas <ja...@gmail.com>.
Hi krish.
Im going to interpret this as "What is a real world hadoop project workload
i can run to study for my upcoming job interview" :) ...
You could look here
https://github.com/apache/bigtop/tree/master/bigtop-bigpetstore/bigpetstore-mapreduce
If you understand that application, you will do just fine :) .
We use custom input formats to generate arbitrarily large data sets, pig
processing, and mahout's recommender all in the bigpetstore-mapreduce
implementation. Also , its all unit tested (the jobs themselves), so you
can run and inspect changes locally, and get a feel for maintaining a real
world hadoop app. Running it and modifying the data generation and other
phases will be a great form of preparation for you, and you can run it all
by spinning up VMs in apache bigtop.
On Thu, Feb 12, 2015 at 1:03 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>>
>> Does anybody has interview questions which was asked during their
>> interview on Hadoop admin role?
>>
>> I found few on internet but if somebody who has attended the interview
>> can give us an idea , that will be great.
>>
>> Thanks
>> Krish
>>
>
>
>
--
jay vyas
Re: Interview Questions asked for Hadoop Admin
Posted by jay vyas <ja...@gmail.com>.
Hi krish.
Im going to interpret this as "What is a real world hadoop project workload
i can run to study for my upcoming job interview" :) ...
You could look here
https://github.com/apache/bigtop/tree/master/bigtop-bigpetstore/bigpetstore-mapreduce
If you understand that application, you will do just fine :) .
We use custom input formats to generate arbitrarily large data sets, pig
processing, and mahout's recommender all in the bigpetstore-mapreduce
implementation. Also , its all unit tested (the jobs themselves), so you
can run and inspect changes locally, and get a feel for maintaining a real
world hadoop app. Running it and modifying the data generation and other
phases will be a great form of preparation for you, and you can run it all
by spinning up VMs in apache bigtop.
On Thu, Feb 12, 2015 at 1:03 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>>
>> Does anybody has interview questions which was asked during their
>> interview on Hadoop admin role?
>>
>> I found few on internet but if somebody who has attended the interview
>> can give us an idea , that will be great.
>>
>> Thanks
>> Krish
>>
>
>
>
--
jay vyas