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Tuesday, May 10 • 11:20am - 12:10pm
Cassandra Multi-datacenter Operations Essentials - Julien Anguenot, iland Internet Solutions, Corp

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Apache Cassandra operations have the reputation to be quite simple against single datacenter clusters and / or low volume clusters but they become way more complex against high latency multi-datacenter clusters: basic operations such as repair, compaction or hints delivery can have dramatic consequences even on a healthy cluster.

In this presentation, Julien will go through Cassandra operations in details: bootstrapping new nodes and / or datacenter, repair strategies, compaction strategies, GC tuning, OS tuning, large batch of data removal and Apache Cassandra upgrade strategy.

Julien will give you tips and techniques on how to anticipate issues inherent to multi-datacenter cluster: how and what to monitor, hardware and network considerations as well as data model and application level bad design / anti-patterns that can affect your multi-datacenter cluster performances.

Speakers
avatar for Julien Anguenot

Julien Anguenot

VP Software Engineering, iland Internet Solutions, Corp
Julien is an accomplished and organized software craftsman with a creative and entrepreneurial spirit. Julien serves as iland’s Vice President of Software Engineering and is responsible for the strategic vision and development of iland’s Cloud Services platform. Under his leadership, iland has built a global data warehouse across multiple data centers, collecting and aggregating data from core cloud services including compute, storage and... Read More →



Tuesday May 10, 2016 11:20am - 12:10pm
Plaza B

Attendees (19)