Share via

Service Placement Policy Types

  • Article

type: string

The type of placement policy for a service fabric service. Following are the possible values.

Possible values are:

  • Invalid - Indicates the type of the placement policy is invalid. All Service Fabric enumerations have the invalid type. The value is zero.
  • InvalidDomain - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementInvalidDomainPolicyDescription, which indicates that a particular fault or upgrade domain cannot be used for placement of this service. The value is 1.
  • RequireDomain - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementRequireDomainDistributionPolicyDescription indicating that the replicas of the service must be placed in a specific domain. The value is 2.
  • PreferPrimaryDomain - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementPreferPrimaryDomainPolicyDescription, which indicates that if possible the Primary replica for the partitions of the service should be located in a particular domain as an optimization. The value is 3.
  • RequireDomainDistribution - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementRequireDomainDistributionPolicyDescription, indicating that the system will disallow placement of any two replicas from the same partition in the same domain at any time. The value is 4.
  • NonPartiallyPlaceService - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementNonPartiallyPlaceServicePolicyDescription, which indicates that if possible all replicas of a particular partition of the service should be placed atomically. The value is 5.
  • AllowMultipleStatelessInstancesOnNode - Indicates that the ServicePlacementPolicyDescription is of type ServicePlacementAllowMultipleStatelessInstancesOnNodePolicyDescription, which indicates that multiple stateless instances of a particular partition of the service can be placed on a node. The value is 6.