I\'m developing a big application w开发者_开发技巧ith Zend Framework, and I started asking myself which is the best server for it.
I want to do a project Hadoop and map reduce and present it as my graduation project. To this, I\'ve given some thought,searched over the internet and came up with the idea of implementing some basic
I\'m starting a personal project that involves storing a large database of objects and the relationships 开发者_如何学Cbetween objects. I chose Hadoop and HBase because it will need to be multi node a
I\'m using Hbase 0.20.6 with Hadoop 0.21.0 on Ubuntu 10.04 LTS and I got can\'t start master error. (The error is attached at the end of the post from the hbase-root-master-ubuntu.log file)
Is there an efficient way to delete multiple rows in HBase or does my use case smell like not suitable for HBase?
Correct me if I\'m wrong, but my understanding is that Hadoop does not use MPI for communication between different nodes.
What is the difference between hadoop distcp and hadoop distcp -update Both of them would do the same work with only slight difference in how we call them. None o开发者_运维百科f them overwrite
I am new to this, and my requirement is as follows: I want to process huge dataset of text with movie ratings(in text format) and store them in some NoSQL database, then do some processing and recomme
I am trying to run a simple example using a binary executable and the cached archive and it does not seem to be working:开发者_运维问答
I have a situation where I have multiple (100+ of 2-3 MB each) files in compressed gz format present in multiple directories. For Example
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