SEQUENCE
Each service in the Classic data server is assigned a SEQUENCE number. The SEQUENCE parameter controls the order in which the region controller starts services in the Classic data server.
Description
The controller service starts first and is assigned a SEQUENCE value of 1. The logger service starts next and is assigned a SEQUENCE value of 2. You cannot modify the values of these core services.
When you add a service, that service is assigned the next available SEQUENCE value of 3 or higher. You can change the order in which services start by using SEQUENCE to reassign sequence numbers to services. You can modify these SEQUENCE values.
The non-core services can be assigned the same SEQUENCE number value. If this occurs, the services with the same SEQUENCE value will be started in alphabetical order based on service name.
SEQUENCE also affects termination processing for the Classic data server. Services stop in the reverse order that they start.
Specification
Use: Configuration parameter for the Classic data server that is common to all services.
Data type: INT
Default value: 0
- 1: Assigned to controller service
- 2: Assigned to logger service
- 3 - 999: Services are assigned the next available SEQUENCE value in the range of 3 - 999 when the service is added. You can modify these SEQUENCE values.