✳flâneur — a map of the web's best reading

In-Memory Storage Engine — MongoDB Manual

mongodb.com · 1,367 words · saved by 1 readers

Starting in MongoDB Enterprise version 3.2.6, the in-memory storage engine is part of general availability (GA) in the 64-bit builds. Other than some metadata and diagnostic data, the in-memory storage engine does not maintain any on-disk data, including configuration data, indexes, user credentials, etc. By avoiding disk I/O, the in-memory storage engine allows for more predictable latency of database operations. To select the in-memory storage engine, specify: inMemory for the --storageEngine option, or the storage.engine setting if using a configuration file. --dbpath, or storage.dbPath if using a configuration file. Although the in-memory storage engine does not write data to the filesystem, it maintains in the --dbpath small metadata files and diagnostic data as well temporary files for building large indexes. For example, from the command line: Or, if using the YAML configuration file format: See inMemory Options for configuration options specific to this storage engine. Most mon

In-Memory Storage Engine for Self-Managed Deployments - Database Manual - MongoDB Docs Docs Menu Ask MongoDB AI Docs Home / Management / Storage Engines Docs Home / Management / Storage Engines Docs Home / Management / Storage Engines In-Memory Storage Engine for Self-Managed Deployments Copy page The in-memory storage engine is included in MongoDB Enterprise. It is not available for MongoDB Community Edition. Other than some metadata and diagnostic data, the in-memory storage engine does not maintain any on-disk data, including configuration data, indexes, user credentials, etc. By avoiding d

Explore this link on the map →

related reading