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

Example 1 with GridDhtPartitionTopologyImpl

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

the class GridCacheRebalancingPartitionCountersTest method checkUpdCounter.

/**
 */
private void checkUpdCounter(IgniteEx ignite, List<String> issues, HashMap<Integer, Long> partMap) {
    final CacheGroupContext grpCtx = ignite.context().cache().cacheGroup(CU.cacheId(CACHE_NAME));
    assertNotNull(grpCtx);
    GridDhtPartitionTopologyImpl top = (GridDhtPartitionTopologyImpl) grpCtx.topology();
    List<GridDhtLocalPartition> locParts = top.localPartitions();
    for (GridDhtLocalPartition part : locParts) {
        Long cnt = partMap.get(part.id());
        if (cnt == null)
            partMap.put(part.id(), part.updateCounter());
        if ((cnt != null && part.updateCounter() != cnt) || part.updateCounter() == 0)
            issues.add("Node name " + ignite.name() + "Part = " + part.id() + " updCounter " + part.updateCounter());
    }
}

Example 2 with GridDhtPartitionTopologyImpl

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

the class CacheGroupContext method start.

/**
 * @throws IgniteCheckedException If failed.
 */
public void start() throws IgniteCheckedException {
    aff = new GridAffinityAssignmentCache(ctx.kernalContext(), cacheOrGroupName(), grpId, ccfg.getAffinity(), ccfg.getNodeFilter(), ccfg.getBackups(), ccfg.getCacheMode() == LOCAL, persistenceEnabled());
    if (ccfg.getCacheMode() != LOCAL) {
        top = new GridDhtPartitionTopologyImpl(ctx, this);
        if (!ctx.kernalContext().clientNode()) {
            ctx.io().addCacheGroupHandler(groupId(), GridDhtAffinityAssignmentRequest.class, new IgniteBiInClosure<UUID, GridDhtAffinityAssignmentRequest>() {

                @Override
                public void apply(UUID nodeId, GridDhtAffinityAssignmentRequest msg) {
                    processAffinityAssignmentRequest(nodeId, msg);
                }
            });
        }
        preldr = new GridDhtPreloader(this);
        preldr.start();
    } else
        preldr = new GridCachePreloaderAdapter(this);
    evictor = new GridDhtPartitionsEvictor(this);
    if (persistenceEnabled()) {
        try {
            offheapMgr = new GridCacheOffheapManager();
        } catch (Exception e) {
            throw new IgniteCheckedException("Failed to initialize offheap manager", e);
        }
    } else
        offheapMgr = new IgniteCacheOffheapManagerImpl();
    offheapMgr.start(ctx, this);
    ctx.affinity().onCacheGroupCreated(this);
}