Feeds

Using Hadoop for data on Google's cloud? Google would rather you didn't

And it's got just the replacement for it: a shiny 'Google Cloud Storage Service'

Intelligent flash storage arrays

Google wants to shift heavy users of its cloud services away from an open-source, community-developed filesystem and into its own proprietary Colossus tech.

The upgrade was announced by the web overlord in a blog post on Tuesday that announced admins could now store Hadoop-destined data directly in Google's closed-sourced Colossus-based "Google Cloud Storage Service", and threw mud at the traditional Hadoop File System (HDFS) plugin.

The service, we're told, provides a more efficient connector between Google's cloud storage and compute services, and represents another advance in the Chocolate Factory's rent-a-server infrastructure which competes with Amazon Web Services and Windows Azure.

Hadoop is an open-source data analysis platform based on ideas outlined in the Google File System and Map Reduce papers which came out of Google in the early 2000s.

Since Hadoop's genesis at Yahoo! in the 2000s it has become a standard component of any data analyst's open-source toolkit, and its development is stewarded by companies including Cloudera and Hortonworks.

Google, though, would prefer it if users of its cloud opted for the closed-source Colossus-based Google Cloud Storage. To tempt them over to the system, it has listed some of the benefits of using Colossus over HDFS. These benefits, according to Google, include "no storage management overhead", "high data availability", and "quick start up."

Colossus has multiple master nodes which gets around some of the redundancy problems that bedevil early HDFS implementations. It also uses Reed-Solomon erasure codes to perform error correction which, Google says, "achieve similar resilience to failures compared to replication, though with less storage overhead."

Developers should bear in mind that using the cloud storage service locks them further into Google's own idiosyncratic way of doing things and pushes them further away from the main filesystem of the open-source large-scale data community. ®

Beginner's guide to SSL certificates

More from The Register

next story
The cloud that goes puff: Seagate Central home NAS woes
4TB of home storage is great, until you wake up to a dead device
Azure TITSUP caused by INFINITE LOOP
Fat fingered geo-block kept Aussies in the dark
You think the CLOUD's insecure? It's BETTER than UK.GOV's DATA CENTRES
We don't even know where some of them ARE – Maude
Intel offers ingenious piece of 10TB 3D NAND chippery
The race for next generation flash capacity now on
Want to STUFF Facebook with blatant ADVERTISING? Fine! But you must PAY
Pony up or push off, Zuck tells social marketeers
Oi, Europe! Tell US feds to GTFO of our servers, say Microsoft and pals
By writing a really angry letter about how it's harming our cloud business, ta
SAVE ME, NASA system builder, from my DEAD WORKSTATION
Anal-retentive hardware nerd in paws-on workstation crisis
prev story

Whitepapers

Choosing cloud Backup services
Demystify how you can address your data protection needs in your small- to medium-sized business and select the best online backup service to meet your needs.
Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
The hidden costs of self-signed SSL certificates
Exploring the true TCO for self-signed SSL certificates, including a side-by-side comparison of a self-signed architecture versus working with a third-party SSL vendor.
Top 5 reasons to deploy VMware with Tegile
Data demand and the rise of virtualization is challenging IT teams to deliver storage performance, scalability and capacity that can keep up, while maximizing efficiency.