Verifying the M3 DMP MT Services installation

The installer creates and stores these environment variables for system-wide access.

This table shows the environment variables and their descriptions:

Variable name	Description
M3DMP_TM_CONN_STRING	Stores the connection string of the provision database
M3DMP_APP_BASE_URL	Stores the base URL address for the M3 DMP MT services
M3DMP_CONSUMER_KEY	Stores the consumer key credentials used for client and application service connections
M3DMP_CONSUMER_SECRET	Stores the consumer secret credentials used for client and application service connections

These variables are automatically configured by the installer. You can view or modify them through the System Environment Variables settings if required.

This table shows the three subfolders created within the specified service location, one for each service:

Subfolder	Description
DmpServiceMT	Contains M3 DMP application service components
GetTenantInfo	Contains M3 DMP reader service components
ScheduleService	Contains M3 DMP schedule service components

These folders and their contents are automatically deleted when you uninstall the services.

The M3 DMP Services installer generates a configuration file named DmpMT.ini in the same directory where you run the installer.

This table shows key variables required for connecting the client to the appropriate M3 DMP MT services and database setup:

Variable name	Description
APPSTREAM_SESSION_CONTEXT	Contains encrypted values used to: Identify the URL of the target service to connect to Specify secure credentials for authenticating communication between the client and the M3 DMP application service
MDMP_DATABASE_SETUP	Specifies the database type, indicating whether the environment is configured as on-premises or MT

You must configure MDMP_DATABASE_SETUP correctly to prevent mixing local MT setups with migrated MT environments. Valid values are OP for on-premises (migrated) or MT for multi-tenant.

If the setup is for multiple tenants, you can generate a new configuration file by installing an additional M3 DMP MT service. Specify a Tenant ID in the provided text box.

This process installs a new set of M3 DMP MT services for the designated tenant and generates a corresponding configuration file named DmpMT_<TenantID>.ini.