MongoDB vs OpenTSDB: What are the differences?
Developers describe MongoDB as "The database for giant ideas". MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema. MongoDB was also designed for high availability and scalability, with built-in replication and auto-sharding. On the other hand, OpenTSDB is detailed as "A scalable time series database". It is a distributed, scalable time series database to store, index & serve metrics collected from computer systems at a large scale. It can store and serve massive amounts of time series data without losing granularity.
MongoDB and OpenTSDB belong to "Databases" category of the tech stack.
MongoDB and OpenTSDB are both open source tools. MongoDB with 16.5K GitHub stars and 4.13K forks on GitHub appears to be more popular than OpenTSDB with 3.81K GitHub stars and 1.11K GitHub forks.
Uber Technologies, Lyft, and Codecademy are some of the popular companies that use MongoDB, whereas OpenTSDB is used by Cloudinsight, SAYMON, and Server Density. MongoDB has a broader approval, being mentioned in 2915 company stacks & 11690 developers stacks; compared to OpenTSDB, which is listed in 4 company stacks and 6 developer stacks.