Auxiliary storage is created as a lightweight persistent storage for Request\Callback
context or other small objects.
The Auxiliary storage service is an OSGi service which is a part of Talend ESB distribution, for both Community and subscription versions.
After starting the Talend Runtime Container, to start the Auxiliary Storage service, enter the following commands at the console prompt:
tesb:start-aux-store to start the Auxiliary Storage Service,
tesb:stop-aux-store to stop the Auxiliary Storage Service.