Package org.openspaces.pu.sla

Definition of SLA (Service Level Agreement) when deploying onto an SLA enabled container (such as the Service Grid).

See: Description

Interface Summary

Interface	Description
Policy	A policy controls the runtime action that should be taken when the monitor value associated with this policy (using Policy.setMonitor(String)) breaches the policy thresholds.

Class Summary

Class	Description
AbstractPolicy	Simple base class for different policies.
InstanceSLA
MemberAliveIndicator	The member alive indicator allows to configure the SLA on how often a member will be checed to see if a member is alive, and in case of failure, how many times to retry and how often.
PrimaryZoneController	PrimaryZoneController is a task that runs periodically and checks if primary-zone definition is violated: 1. backups in primary zone 2. primaries in backup zone if it happens instances are restarted and balance is restored.
RelocationPolicy	Relocation policy will cause a processing unit instance to relocate when the policy associated monitor breaches its threshold values.
ScaleUpPolicy	Scale up policy will cause a processing unit instance to be created when the policy associated monitor breaches its threshold values.
SLA	A set of definitions controlling the nature of a processing unit deployment on the Service Grid.

Package org.openspaces.pu.sla Description

Definition of SLA (Service Level Agreement) when deploying onto an SLA enabled container (such as the Service Grid).