Examples with LocalMultiMapStatsImpl com.hazelcast.internal.monitor.impl.LocalMultiMapStatsImpl used on opensource projects

Example 1 with LocalMultiMapStatsImpl

use of com.hazelcast.internal.monitor.impl.LocalMultiMapStatsImpl in project hazelcast by hazelcast.

the class MultiMapService method createStats.

LocalMultiMapStats createStats(String name) {
    LocalMultiMapStatsImpl stats = getLocalMultiMapStatsImpl(name);
    long ownedEntryCount = 0;
    long backupEntryCount = 0;
    long hits = 0;
    long lockedEntryCount = 0;
    long lastAccessTime = 0;
    long lastUpdateTime = 0;
    ClusterService clusterService = nodeEngine.getClusterService();
    MultiMapConfig config = nodeEngine.getConfig().findMultiMapConfig(name);
    int backupCount = config.getTotalBackupCount();
    Address thisAddress = clusterService.getThisAddress();
    for (int partitionId = 0; partitionId < nodeEngine.getPartitionService().getPartitionCount(); partitionId++) {
        IPartition partition = nodeEngine.getPartitionService().getPartition(partitionId, false);
        MultiMapPartitionContainer partitionContainer = getPartitionContainer(partitionId);
        MultiMapContainer multiMapContainer = partitionContainer.getMultiMapContainer(name, false);
        if (multiMapContainer == null) {
            continue;
        }
        Address owner = partition.getOwnerOrNull();
        if (owner != null) {
            if (owner.equals(thisAddress)) {
                lockedEntryCount += multiMapContainer.getLockedCount();
                lastAccessTime = max(lastAccessTime, multiMapContainer.getLastAccessTime());
                lastUpdateTime = max(lastUpdateTime, multiMapContainer.getLastUpdateTime());
                for (MultiMapValue multiMapValue : multiMapContainer.getMultiMapValues().values()) {
                    hits += multiMapValue.getHits();
                    ownedEntryCount += multiMapValue.getCollection(false).size();
                }
            } else {
                for (int j = 1; j <= backupCount; j++) {
                    // wait if the partition table is not updated yet
                    Address replicaAddress = getReplicaAddress(partition, backupCount, j);
                    if (replicaAddress != null && replicaAddress.equals(thisAddress)) {
                        for (MultiMapValue multiMapValue : multiMapContainer.getMultiMapValues().values()) {
                            backupEntryCount += multiMapValue.getCollection(false).size();
                        }
                    }
                }
            }
        }
    }
    stats.setOwnedEntryCount(ownedEntryCount);
    stats.setBackupEntryCount(backupEntryCount);
    stats.setHits(hits);
    stats.setLockedEntryCount(lockedEntryCount);
    stats.setBackupCount(backupCount);
    stats.setLastAccessTime(lastAccessTime);
    stats.setLastUpdateTime(lastUpdateTime);
    return stats;
}

Example 2 with LocalMultiMapStatsImpl

use of com.hazelcast.internal.monitor.impl.LocalMultiMapStatsImpl in project hazelcast by hazelcast.

the class MultiMapProxySupport method incrementOperationStats.

private void incrementOperationStats(long startTimeNanos, String name, Operation operation) {
    LocalMultiMapStatsImpl localMultiMapStatsImpl = getService().getLocalMultiMapStatsImpl(name);
    final long durationNanos = Timer.nanosElapsed(startTimeNanos);
    if (operation instanceof PutOperation) {
        localMultiMapStatsImpl.incrementPutLatencyNanos(durationNanos);
    } else if (operation instanceof RemoveOperation || operation instanceof RemoveAllOperation || operation instanceof DeleteOperation) {
        localMultiMapStatsImpl.incrementRemoveLatencyNanos(durationNanos);
    } else if (operation instanceof GetAllOperation) {
        localMultiMapStatsImpl.incrementGetLatencyNanos(durationNanos);
    }
}