Digging Into MongoDB Advanced Tutorial — David Murphy, Percona

This more advanced tutorial will provide a deeper dive into system architecture and design, the core database server and WiredTiger engine and associated cache, and the built-in redundancy via replication. It will build on those topics as to discuss advanced collection types and indexing along with cursor and drivers before reviewing advanced sharding concepts and practices. Part of working with sharding involves understanding chunks, the Balancer, and the chunk management tasks of splitting and migrating chunks in ways that provide optimal performance. As this is a more advanced session, it will also cover Advanced high availability implementations, security practices, troubleshooting, and performance tuning recommendations.

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