Examples with GridClientPartitionTopology org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology used on opensource projects

Example 1 with GridClientPartitionTopology

use of org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology in project ignite by apache.

the class GridCachePartitionExchangeManager method createPartitionsSingleMessage.

/**
     * @param targetNode Target node.
     * @param exchangeId ID.
     * @param clientOnlyExchange Client exchange flag.
     * @param sndCounters {@code True} if need send partition update counters.
     * @return Message.
     */
public GridDhtPartitionsSingleMessage createPartitionsSingleMessage(ClusterNode targetNode, @Nullable GridDhtPartitionExchangeId exchangeId, boolean clientOnlyExchange, boolean sndCounters) {
    GridDhtPartitionsSingleMessage m = new GridDhtPartitionsSingleMessage(exchangeId, clientOnlyExchange, cctx.versions().last(), true);
    Map<Object, T2<Integer, Map<Integer, GridDhtPartitionState>>> dupData = new HashMap<>();
    for (GridCacheContext cacheCtx : cctx.cacheContexts()) {
        if (!cacheCtx.isLocal()) {
            GridDhtPartitionMap locMap = cacheCtx.topology().localPartitionMap();
            addPartitionMap(m, dupData, true, cacheCtx.cacheId(), locMap, cacheCtx.affinity().affinityCache().similarAffinityKey());
            if (sndCounters)
                m.partitionUpdateCounters(cacheCtx.cacheId(), cacheCtx.topology().updateCounters(true));
        }
    }
    for (GridClientPartitionTopology top : clientTops.values()) {
        if (m.partitions() != null && m.partitions().containsKey(top.cacheId()))
            continue;
        GridDhtPartitionMap locMap = top.localPartitionMap();
        addPartitionMap(m, dupData, true, top.cacheId(), locMap, top.similarAffinityKey());
        if (sndCounters)
            m.partitionUpdateCounters(top.cacheId(), top.updateCounters(true));
    }
    return m;
}

Example 2 with GridClientPartitionTopology

use of org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology in project ignite by apache.

the class GridCachePartitionExchangeManager method clientTopology.

/**
     * @param cacheId Cache ID.
     * @param exchFut Exchange future.
     * @return Topology.
     */
public GridDhtPartitionTopology clientTopology(int cacheId, GridDhtPartitionsExchangeFuture exchFut) {
    GridClientPartitionTopology top = clientTops.get(cacheId);
    if (top != null)
        return top;
    Object affKey = null;
    DynamicCacheDescriptor desc = cctx.cache().cacheDescriptor(cacheId);
    if (desc != null) {
        CacheConfiguration ccfg = desc.cacheConfiguration();
        AffinityFunction aff = ccfg.getAffinity();
        affKey = cctx.kernalContext().affinity().similaryAffinityKey(aff, ccfg.getNodeFilter(), ccfg.getBackups(), aff.partitions());
    }
    GridClientPartitionTopology old = clientTops.putIfAbsent(cacheId, top = new GridClientPartitionTopology(cctx, cacheId, exchFut, affKey));
    return old != null ? old : top;
}

Example 3 with GridClientPartitionTopology

use of org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology in project ignite by apache.

the class GridCachePartitionExchangeManager method createPartitionsFullMessage.

/**
     * @param nodes Target nodes.
     * @param exchId Non-null exchange ID if message is created for exchange.
     * @param lastVer Last version.
     * @param compress {@code True} if it is possible to use compression for message.
     * @return Message.
     */
public GridDhtPartitionsFullMessage createPartitionsFullMessage(Collection<ClusterNode> nodes, @Nullable final GridDhtPartitionExchangeId exchId, @Nullable GridCacheVersion lastVer, final boolean compress) {
    final GridDhtPartitionsFullMessage m = new GridDhtPartitionsFullMessage(exchId, lastVer, exchId != null ? exchId.topologyVersion() : AffinityTopologyVersion.NONE);
    m.compress(compress);
    final Map<Object, T2<Integer, GridDhtPartitionFullMap>> dupData = new HashMap<>();
    cctx.forAllCaches(new IgniteInClosure<GridCacheContext>() {

        @Override
        public void apply(GridCacheContext cacheCtx) {
            if (!cacheCtx.isLocal()) {
                boolean ready;
                if (exchId != null) {
                    AffinityTopologyVersion startTopVer = cacheCtx.startTopologyVersion();
                    ready = startTopVer.compareTo(exchId.topologyVersion()) <= 0;
                } else
                    ready = cacheCtx.started();
                if (ready) {
                    GridAffinityAssignmentCache affCache = cacheCtx.affinity().affinityCache();
                    GridDhtPartitionFullMap locMap = cacheCtx.topology().partitionMap(true);
                    addFullPartitionsMap(m, dupData, compress, cacheCtx.cacheId(), locMap, affCache.similarAffinityKey());
                    if (exchId != null)
                        m.addPartitionUpdateCounters(cacheCtx.cacheId(), cacheCtx.topology().updateCounters(true));
                }
            }
        }
    });
    // It is important that client topologies be added after contexts.
    for (GridClientPartitionTopology top : cctx.exchange().clientTopologies()) {
        GridDhtPartitionFullMap map = top.partitionMap(true);
        addFullPartitionsMap(m, dupData, compress, top.cacheId(), map, top.similarAffinityKey());
        if (exchId != null)
            m.addPartitionUpdateCounters(top.cacheId(), top.updateCounters(true));
    }
    return m;
}

Example 4 with GridClientPartitionTopology

use of org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology in project ignite by apache.

the class GridCachePartitionExchangeManager method createPartitionsSingleMessage.

/**
 * @param exchangeId Exchange ID.
 * @param clientOnlyExchange Client exchange flag.
 * @param sndCounters {@code True} if need send partition update counters.
 * @param newCntrMap {@code True} if possible to use {@link CachePartitionPartialCountersMap}.
 * @return Message.
 */
public GridDhtPartitionsSingleMessage createPartitionsSingleMessage(@Nullable GridDhtPartitionExchangeId exchangeId, boolean clientOnlyExchange, boolean sndCounters, boolean newCntrMap, ExchangeActions exchActions) {
    GridDhtPartitionsSingleMessage m = new GridDhtPartitionsSingleMessage(exchangeId, clientOnlyExchange, cctx.versions().last(), true);
    Map<Object, T2<Integer, GridPartitionStateMap>> dupData = new HashMap<>();
    for (CacheGroupContext grp : cctx.cache().cacheGroups()) {
        if (!grp.isLocal() && (exchActions == null || !exchActions.cacheGroupStopping(grp.groupId()))) {
            GridDhtPartitionMap locMap = grp.topology().localPartitionMap();
            addPartitionMap(m, dupData, true, grp.groupId(), locMap, grp.affinity().similarAffinityKey());
            if (sndCounters) {
                CachePartitionPartialCountersMap cntrsMap = grp.topology().localUpdateCounters(true);
                m.addPartitionUpdateCounters(grp.groupId(), newCntrMap ? cntrsMap : CachePartitionPartialCountersMap.toCountersMap(cntrsMap));
            }
        }
    }
    for (GridClientPartitionTopology top : clientTops.values()) {
        if (m.partitions() != null && m.partitions().containsKey(top.groupId()))
            continue;
        GridDhtPartitionMap locMap = top.localPartitionMap();
        addPartitionMap(m, dupData, true, top.groupId(), locMap, top.similarAffinityKey());
        if (sndCounters) {
            CachePartitionPartialCountersMap cntrsMap = top.localUpdateCounters(true);
            m.addPartitionUpdateCounters(top.groupId(), newCntrMap ? cntrsMap : CachePartitionPartialCountersMap.toCountersMap(cntrsMap));
        }
    }
    return m;
}

Example 5 with GridClientPartitionTopology

use of org.apache.ignite.internal.processors.cache.distributed.dht.GridClientPartitionTopology in project ignite by apache.

the class GridCachePartitionExchangeManager method createPartitionsFullMessage.

/**
 * @param compress {@code True} if possible to compress message (properly work only if prepareMarshall/
 *     finishUnmarshall methods are called).
 * @param newCntrMap {@code True} if possible to use {@link CachePartitionFullCountersMap}.
 * @param exchId Non-null exchange ID if message is created for exchange.
 * @param lastVer Last version.
 * @param partHistSuppliers Partition history suppliers map.
 * @param partsToReload Partitions to reload map.
 * @return Message.
 */
public GridDhtPartitionsFullMessage createPartitionsFullMessage(boolean compress, boolean newCntrMap, @Nullable final GridDhtPartitionExchangeId exchId, @Nullable GridCacheVersion lastVer, @Nullable IgniteDhtPartitionHistorySuppliersMap partHistSuppliers, @Nullable IgniteDhtPartitionsToReloadMap partsToReload) {
    final GridDhtPartitionsFullMessage m = new GridDhtPartitionsFullMessage(exchId, lastVer, exchId != null ? exchId.topologyVersion() : AffinityTopologyVersion.NONE, partHistSuppliers, partsToReload);
    m.compress(compress);
    final Map<Object, T2<Integer, GridDhtPartitionFullMap>> dupData = new HashMap<>();
    for (CacheGroupContext grp : cctx.cache().cacheGroups()) {
        if (!grp.isLocal()) {
            if (exchId != null) {
                AffinityTopologyVersion startTopVer = grp.localStartVersion();
                if (startTopVer.compareTo(exchId.topologyVersion()) > 0)
                    continue;
            }
            GridAffinityAssignmentCache affCache = grp.affinity();
            GridDhtPartitionFullMap locMap = grp.topology().partitionMap(true);
            if (locMap != null) {
                addFullPartitionsMap(m, dupData, compress, grp.groupId(), locMap, affCache.similarAffinityKey());
            }
            if (exchId != null) {
                CachePartitionFullCountersMap cntrsMap = grp.topology().fullUpdateCounters();
                if (newCntrMap)
                    m.addPartitionUpdateCounters(grp.groupId(), cntrsMap);
                else {
                    m.addPartitionUpdateCounters(grp.groupId(), CachePartitionFullCountersMap.toCountersMap(cntrsMap));
                }
            }
        }
    }
    // It is important that client topologies be added after contexts.
    for (GridClientPartitionTopology top : cctx.exchange().clientTopologies()) {
        GridDhtPartitionFullMap map = top.partitionMap(true);
        if (map != null) {
            addFullPartitionsMap(m, dupData, compress, top.groupId(), map, top.similarAffinityKey());
        }
        if (exchId != null) {
            CachePartitionFullCountersMap cntrsMap = top.fullUpdateCounters();
            if (newCntrMap)
                m.addPartitionUpdateCounters(top.groupId(), cntrsMap);
            else
                m.addPartitionUpdateCounters(top.groupId(), CachePartitionFullCountersMap.toCountersMap(cntrsMap));
        }
    }
    return m;
}