Table 19–3 shows the JESMF-accessible attributes pertaining to each broker instance.
Table 19–3 JESMF-Accessible Message Queue Broker Attributes| 
 Attribute  | 
 Description  | 
|---|---|
| 
 PrimaryOwnerName  | 
 Name of primary system owner (broker property imq.primaryowner.name; see Table 14–9)  | 
| 
 PrimaryOwnerContact  | 
 Contact information for primary system owner (broker property imq.primaryowner.contact; see Table 14–9)  | 
| 
 Roles  | 
 Array of strings denoting broker’s roles (taken from broker properties imq.broker.adminDefinedRoles.namen; see Table 14–9)  | 
| 
 StartupTime  | 
 Time of last startup (date and time in milliseconds)  | 
| 
 URL  | 
 URL of Port Mapper  | 
| 
 ConfigurationDirectory  | 
 Broker instance directory (for example, /var/imq/instances/mybroker)  | 
| 
 DirectoryName  | 
 Distinguished name of directory (for example, LDAP) entry where static information about application is stored An empty string indicates that no information about the application is available in the directory.  |