public LocalMapStatsImpl createLocalMapStats(String mapName) {
MapContainer mapContainer = mapServiceContext.getMapContainer(mapName);
LocalMapStatsImpl stats = getLocalMapStatsImpl(mapName);
if (!mapContainer.getMapConfig().isStatisticsEnabled()) {
return stats;
}
int backupCount = mapContainer.getTotalBackupCount();
Address thisAddress = clusterService.getThisAddress();
LocalMapOnDemandCalculatedStats onDemandStats = new LocalMapOnDemandCalculatedStats();
onDemandStats.setBackupCount(backupCount);
addNearCacheStats(stats, onDemandStats, mapContainer);
for (int partitionId = 0; partitionId < partitionService.getPartitionCount(); partitionId++) {
InternalPartition partition = partitionService.getPartition(partitionId);
Address owner = partition.getOwnerOrNull();
if (owner == null) {
// no-op because no owner is set yet. Therefore we don't know anything about the map
continue;
}
if (owner.equals(thisAddress)) {
addOwnerPartitionStats(stats, onDemandStats, mapName, partitionId);
} else {
addReplicaPartitionStats(
onDemandStats,
mapName,
partitionId,
partition,
partitionService,
backupCount,
thisAddress);
}
}
onDemandStats.copyValuesTo(stats);
return stats;
}
