MQe queue managers, irrespective of their role
within the MQe network, require some information to be held in permanent storage.
This is the responsibility of MQe. If there is additional information that
must persist between invocations of an application, this is the responsibility
of the application.
Information held within the registry contains Queue Manager configuration
details, for example:
- Information on where messages, queues, remote queue definitions, channel
timeout, aliases, adapters, and the message store are held and how to access
them
- Connection definitions
- Security information
- Various bridge related objects
The following persistent information, useful to an application, is referred
to in this manual as environmental data:
- Registry information, class, path, storage adapter class, and registry
type. This information is used to locate an existing registry, allowing MQe
to start an existing queue manager, or to create a new queue manager registry.
- Class manager information, for example class and name.
- Queue manager type.