software.amazon.kinesis.coordinator.assignment

Class LeaseAssignmentManager

java.lang.Object

software.amazon.kinesis.coordinator.assignment.LeaseAssignmentManager

public final class LeaseAssignmentManager
extends Object

Performs the LeaseAssignment for the application. This starts by loading the leases and workerMetrics from the storage and then starts by assignment (in-memory) of expired and/or unassigned leases after which it tries to perform balancing of load among the workers by re-assign leases. In the end, performs actual assignment by writing to storage.

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_NO_OF_SKIP_STAT_FOR_DEAD_WORKER_THRESHOLD

Constructor Summary

Constructors

Constructor and Description
LeaseAssignmentManager()

Method Summary

Modifier and Type	Method and Description
void	start()
void	stop()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_NO_OF_SKIP_STAT_FOR_DEAD_WORKER_THRESHOLD

public static final int DEFAULT_NO_OF_SKIP_STAT_FOR_DEAD_WORKER_THRESHOLD

See Also:

Constant Field Values

Constructor Detail

LeaseAssignmentManager

public LeaseAssignmentManager()

Method Detail

start

public void start()

stop

public void stop()