I’m starting to see applications ported from AWS to GCE, but not sure about the justifications for running production systems on GCE. Maybe price?
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I’m starting to see applications ported from AWS to GCE, but not sure about the justifications for running production systems on GCE. Maybe price?
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Telecom OEM WebNMS discusses their use of Hadoop. In one trial, they stored latency data from 7 million cable modems. Using a Hadoop cluster of 20 nodes, they observers a factor of 1o increase in performance compared to a relational database. In addition, the cost to deploy was a small fraction of the a traditional infrastructure.
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Comments Off on Example use case for Hadoop and Machine to Machine (M2M) data
Posted in IoT, M2M, performance, Relational DB, Use Case
Tagged billingworld.com
Elasticworks enables real-time searching and analytics. Yarn is supported. Integration extends into Hive and Pig.
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Comments Off on Fast Search and Analytics on Hortonworks with Elasticsearch
Posted in Analytics, Hive, HortonWorks, Pig, Realtime, Yarn
Tagged elasticsearch.com, hortonworks.com
Open source framework for for collection and analysis of data for real-time applications such as energy usage and fraud monitoring.
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Comments Off on Kiji Project enables development of real-time analytics on Hadoop
Posted in Analytics, Frameworks, Kiji, Realtime
Tagged kiji.org
The core features of WibiEnterprise 3.0 are frameworks that enable:
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Comments Off on WibiEnterprise bridges between Hadoop and the application layer
Posted in Frameworks, MapReduce, REST
Tagged hispanicbusiness.com, wibidata.com
Paytronix analyzes data from 8,000 restaurants that adds up to a few tens of terrabytes of data. Not that complex in terms of volume, but there are a lot of data fields and potential reports. They migrated from MS SQL Sever and constantly evolving ETL jobs to Hadoop and MongoDB with a lot of success.
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By definition, a SAN is about consolidating data and Hadoop is about distributing data. Can they co-exist? Not according to this article.
If you take data out of a Hadoop node and put it on a SAN, you’re reducing performance. You want data to transfer to the CPU at bus speed, not network speed. And maybe a heavy Hadoop load could saturate your network.
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Comments Off on Don’t run Hadoop on a SAN
Posted in hardware, Network, performance
Tagged infoworld.com
Founders of Qubole built some of the big data technology at Facebook (scaled to 25 petabytes). Their new company has a hosted Hadoop infrastructure. Interesting small and free accounts take the IT configuration out of learning Hadoop.
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Comments Off on Big Data as a Service provider has free developer account
Posted in cloud, Facebook, hadoop, tutorial
Tagged qubole.com
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Comments Off on Two part article of Hello World for Hadoop
Posted in tutorial
Tagged packetpushers.net
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