LMDB is a key-value database engine that provides memory-mapped file access for high-performance data storage and retrieval.
LMDB solves the problem of needing fast, reliable access to structured data with minimal overhead. It uses memory-mapped files to allow the operating system to manage the database's memory, eliminating the need for explicit memory management in the application layer. This approach enables LMDB to achieve high throughput and low latency while maintaining ACID properties through its use of a B+ tree structure and copy-on-write semantics.
LMDB suits projects that require embedded database functionality with predictable performance characteristics and minimal resource consumption. It is particularly well-suited for applications that benefit from read-heavy workloads, as it provides efficient concurrent read access without locking overhead. The tool works best in scenarios where the dataset fits within available address space and where the simplicity of a single-file database is preferable to managing complex database infrastructure.
This is a read-only mirror of the official repository maintained on openldap.org. Issues and pull requests submitted on GitHub are not processed; the project directs users to the OpenLDAP ITS system for bug reports and feature requests. Development activity occurs upstream in the official OpenLDAP repository, making this GitHub presence a passive reflection of work conducted elsewhere.
