@Override
public final void beforeRun() throws Exception {
mapService = getService();
mapContainer = mapService.getMapServiceContext().getMapContainer(name);
partitionContainer = mapService.getMapServiceContext().getPartitionContainer(getPartitionId());
recordStore = partitionContainer.getRecordStore(name);
innerBeforeRun();
}
private static long getUsedHeapSize(final MapContainer mapContainer) {
long heapCost = 0L;
final MapService mapService = mapContainer.getMapService();
final String mapName = mapContainer.getName();
final NodeEngine nodeEngine = mapService.getNodeEngine();
final Address thisAddress = nodeEngine.getThisAddress();
for (int i = 0; i < nodeEngine.getPartitionService().getPartitionCount(); i++) {
if (nodeEngine.getPartitionService().getPartition(i).isOwnerOrBackup(thisAddress)) {
final PartitionContainer container = mapService.getPartitionContainer(i);
if (container == null) {
return -1L;
}
heapCost += container.getRecordStore(mapName).getHeapCost();
}
}
heapCost += mapContainer.getNearCacheSizeEstimator().getSize();
return heapCost;
}
private static boolean isEvictablePerPartition(final MapContainer mapContainer) {
final MapService mapService = mapContainer.getMapService();
final MaxSizeConfig maxSizeConfig = mapContainer.getMapConfig().getMaxSizeConfig();
final int maxSize = getApproximateMaxSize(maxSizeConfig.getSize());
final String mapName = mapContainer.getName();
final NodeEngine nodeEngine = mapService.getNodeEngine();
final InternalPartitionService partitionService = nodeEngine.getPartitionService();
for (int i = 0; i < partitionService.getPartitionCount(); i++) {
final Address owner = partitionService.getPartitionOwner(i);
if (nodeEngine.getThisAddress().equals(owner)) {
final PartitionContainer container = mapService.getPartitionContainer(i);
if (container == null) {
return false;
}
final int size = container.getRecordStore(mapName).size();
if (size >= maxSize) {
return true;
}
}
}
return false;
}