Package org.apache.geode.cache.control

Interface RebalanceFactory

public interface RebalanceFactory
Factory for defining and starting a RebalanceOperation.
Since:
GemFire 6.0

  • Method Details

    • includeRegions

      RebalanceFactory includeRegions(Set<String> regions)
      Specify which regions to include in the rebalance operation. The default, null, means all regions should be rebalanced. Includes take precedence over excludes.
      Parameters:
      regions - A set containing the names of regions to include.
      Returns:
      this RebalanceFactory
      Since:
      GemFire 6.5

    • excludeRegions

      RebalanceFactory excludeRegions(Set<String> regions)
      Exclude specific regions from the rebalancing operation. The default, null, means don't exclude any regions.
      Parameters:
      regions - A set containing the names of regions to exclude.
      Returns:
      this RebalanceFactory
      Since:
      GemFire 6.5

    • start

      RebalanceOperation start()
      Asynchronously starts a new rebalance operation. Only the GemFire controlled cache resources used by this member will be rebalanced. Operation may queue as needed for resources in contention by other active rebalance operations.
      Returns:
      an in-progress RebalanceOperation

    • simulate

      RebalanceOperation simulate()
      Simulates a rebalance of the GemFire controlled cache resources on this member. This operation will not make any actual changes. It will only produce a report of what the results would have been had this been a real rebalance operation.
      Returns:
      an in-progress RebalanceOperation