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Duration 14 hours
Course Outline
Advanced Data Manipulations
- Configuring the Mongo Shell
- Optimizing CRUD operations (inserts, queries, updates, deletes)
- Essential administrative commands
Performance optimization
- Utilizing built-in monitoring tools: mongotop, mongostat
- Analyzing memory and I/O performance
- Implementing MongoDB Cloud Manager and Munin
- Identifying inefficient queries and utilizing the query profiler
- Storage engines: MMAPv1 and WiredTiger
- The Explainable object
Indexing and special collections
- Index management and MongoDB indexing internals
- Single-field and compound indexes
- Indexes on arrays and sub-documents
- Geo Indexes
- Capped collections, TTL, and tailable cursors
Aggregation
- Single-purpose aggregation
- Aggregation pipelines
- Introduction to map-reduce
Replication
- Understanding asynchronous replication in MongoDB
- Establishing and maintaining replica sets
- Applying write concern and read preference
- Mitigating replication failures
Sharding
- Mechanisms of automatic sharding
- Deploying a MongoDB shard cluster
- Strategic selection of shard keys
- Advanced administration of sharded clusters
- Managing unbalanced sharded clusters
- Handling chunks (splitting, merging, migrating)
Security
- Authentication and authorization in replica sets and sharded clusters
- Privilege management and custom roles
- Best practices for secure deployment
Backup and Restore Plans
- Filesystem-based strategies
- Using mongodump and mongorestore
- Point-in-time recovery
Requirements
Applicants should possess a solid understanding of fundamental and intermediate concepts, supported by several years of practical professional experience.
Testimonials (2)
Tamil was excellent at explaining even the difficult topics in a way that I understood them straight away. The presentation and delivery were both clear and methodical, and the teacher passionate about the subject.
Mark Novak - Kiloo
Course - MongoDB for Advanced Users
It was very flexible and adapted to our expectations and skill level.
