Scalable
Scalable
Store up to a million logs on a single cluster.
Fault-tolerant
Fault-tolerant
Log records are replicated across multiple nodes and failure domains.
Highly available
Highly available
LogDevice handles full node/rack failures like a breeze. It is also resilient to slow or degraded nodes.
Efficient
Efficient
A storage engine optimized for logs supports both SSD and HDD storage.
Designed from the ground up for data logging of all types.
Designed from the ground up for data logging of all types.
LogDevice is designed from the ground up to serve many types of logs with high reliability and efficiency at scale. It is also highly tunable allowing each use case to be optimized for the right set of trade-offs in the durability-efficiency and consistency-availability space.
LogDevice is heavily used for high-durability low-latency streaming use cases as well as high-throughput machine-learning pipelines. The customizability that LogDevice offers makes it a versatile building block in many situations.
