Event Stores

An event store is the top-level container in Chronicle. It holds all event sequences, namespaces, observers, projections, and read models for a single logical application or domain boundary. A Chronicle server can host multiple event stores side by side, each fully isolated from the others.

list

Lists all event stores registered on the connected Chronicle server.

cratis chronicle event-stores list

Options

This command accepts only the global flags and the --server / --management-port connection flags. It does not accept -e or -n because it operates above the event store level.

Output

The default table output displays each event store name. Use --output plain for scripting:

cratis chronicle event-stores list --output plain

The plain format returns one event store name per line, making it easy to pipe into other commands.

Examples

List all event stores in a table:

cratis chronicle event-stores list

List against a specific server:

cratis chronicle event-stores list --server chronicle://prod.example.com:35000

Pipe the names into another command:

cratis chronicle event-stores list -q | xargs -I {} cratis chronicle namespaces list -e {}