Sqrrl Blog

Aug 26, 2013 2:57:57 PM

MIT's Accumulo Performance Benchmarks

MIT Lincoln laboratories has recently released performance data for Apache Accumulo. In this paper MIT reached ~400,000 writes per second per node across an 8 node cluster. This is impressive performance given that MIT cites HBase as supporting ~60,000 writes per second per node and Cassandra as supporting ~35,000 writes per second per node.

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Topics: Blog Post

Aug 21, 2013 1:11:00 PM

Attribute-Based Access Controls, Fine-Grained Security Controls, and Big Data

Summary: Sqrrl Enterprise is the only Big Data solution that brings together fine-grained access controls labels on data (i.e., cell-level security) with fine-grained identity/resource/environmental attributes for access control (i.e., Attributed Based Access Control or ABAC)

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Topics: Blog Post

Aug 2, 2013 10:01:30 AM

Sqrrl Whiteboard Video Transcript: Secret's to Accumulo's Real-Time Performance

Full video here:

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Topics: Blog Post

Aug 1, 2013 10:01:58 AM

Sqrrl Whiteboard Video Transcript: Designing NoSQL Schemas

Full video here:

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Topics: Blog Post