title
The components of a Diego Cell overview
expires_at
never
tags
A Diego Cell starts and stops applications and tasks locally,
manages containers, and reports app status and other data to the BBS and Loggregator.
The components of a Diego Cell
Represents a Cell in Diego Auctions for Tasks and LRPs
Mediates all communication between the Cell and the BBS
Ensures synchronization between the set of Tasks and LRPs in the BBS with the containers present on the Cell
Maintains the presence of the Cell in the BBS
Runs Tasks and LRPs by telling the in-process Executor to create a container and RunAction recipes
Runs as a logical process inside the Rep
Implements the generic Executor actions detailed in the API documentation
Streams STDOUT and STDERR to the Metron agent running on the Cell
Provides a platform-independent server and clients to manage Garden containers
Defines the garden interface for container implementation
Forwards application logs, errors, and application and Diego metrics to the Loggregator Doppler component