Introduction about MongoDB Shards and their internals. How to configure and form design for the Shards. Including multiple DC setup, backup instance etc. Explaining about the shard key and choosing the right one - pros and cons. What to do with the Shards and what not to do. tips and tricks & troubleshooting Shard related issues like orphan documents, duplicate _id etc due to application logic.
Adamo joined Percona in 2015, after working as a MongoDB-MySQL Database Administrator for three years. As the main database administrator of a startup, he was responsible for suggesting the best architecture and data flows for a worldwide company in a 7-24 environment. Before that, he worked as a Microsoft SQL Server DBA in a large e-commerce company, mainly on performance tuning and automation. Adamo has almost eight years of experience working as a DBA. In the past three years, he has moved to NoSQL technologies without giving up relational databases. He likes to play videogames and to study everything that is related to engines. Adamo lives with his wife in São Paulo, Brazil.