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I have an AVRO file(created by JAVA) and seems like it is some kind of zipped file for hadoop/mapre… Read more Read Avro File Using Python

After talking with a friend of mine from Google, I'd like to implement some kind of Job/Worker … Read more Should I Learn/use Mapreduce, Or Some Other Type Of Parallelization For This Task?

My question is similar to : hadoop streaming: how to see application logs? (The link in the answer … Read more Hadoop Streaming: Where Are Application Logs?

we're trying to heavily use MapReduce in our project. Now we have this problem, there is a lot… Read more Appengine Mapreduce Ndb, Deadlineexceedederror

My Mongo collection : Impressions has docs in the following format:- { _uid: 10, … Read more Mapreduce In Pymongo

Hey I'm fairly new to the world of Big Data. I came across this tutorial on http://musicmachin… Read more Running A Job Using Hadoop Streaming And Mrjob: Pipemapred.waitoutputthreads(): Subprocess Failed With Code 1

I've seen the documentatio here, but I confess that I feel it rather lacking. I was wondering … Read more Python Udfs In Pig

Caveat: I am new to Google App Engine and Python, but I have managed to implement a PageRank algori… Read more I Would Like To Chain Multiple Mapreduce Jobs In Google App Engine In Python