}
this.unackedMessageStore = HighlyAvailableMap.create(uniqueEndpointId + "_UNACKED_MESSAGES_MAP", unackedMsgRM);
MaintenanceTaskExecutor.register(
new SequenceMaintenanceTask(this, configuration.getRmFeature().getSequenceManagerMaintenancePeriod(), TimeUnit.MILLISECONDS),
configuration.getRmFeature().getSequenceManagerMaintenancePeriod(),
TimeUnit.MILLISECONDS, container);
}