Big Data Engineering, Practices and Research

This is a study of Megastore, but not include Pasox replication. Learning from google megastore (Part-1) View more presentations fr...

Open Source:  https://github.com/hanborq/hadoop Major Features: 1. Worker Pool Does not spawn  new JVM processes for each job/task, ...

Cloudera wants to tackle Hadoop the way RedHat tackled Linux - offer support, services, and additional around it. I think it may be too earl...

Google snappy: A fast compressor/decompressor 1. Optimized for: 64-bit platforms x86 little-endian 2. Block compression Snappy c...

Even though we had put the Cassandra away in all our products, we would like to share our works here. Cassandra Compression and Performance...

Someone said the twitter blog post " Cassandra at Twitter Today " is a big blow to the reputation of Cassandra. It is ardently di...

** 0.5.1 Test Cluster: DELL 2950 1*CPU Intel Xeon 5310 (4 cores) 5 nodes 1 node: 2GB heap for Cassandra JVM 4 nodes: 4GB h...