An overview of HDFS is here in this paper — http://pages.cs.wisc.edu/~akella/CS838/F15/838-CloudPapers/hdfs.pdf , a bit dated but still the best reference to HDFS.
If you looking for a book that covers the breadth of Hadoop eco-system, I would recommend Hadoop: The Definitive Guide by White. If you are looking for something more deeper, many JIRAs have design documents attached to them and they usually have very deep dive on that specific area. And the caveat : Code changes too frequently for any of the above mentioned resources to absolutely correct, so you might want to read the source too. Thanks Anu On 4/14/16, 9:12 AM, "gor joseph" <gor.jos...@outlook.com> wrote: >Good Morning , > > >I have been reading the project docs and so far I have read mostly user docs , >nothing to help developer understand the architecture of the project > >any advice ? > >thank you > > > > > > >Sincerely , >Joseph. >LinkedIn : https://fr.linkedin.com/in/josephgor >Mobile : +33 630733572 >Skype :gor.jos...@outlook.com >E-mail :gor.jos...@outlook.com
