コード例 #1
0
  /**
   * @param nodes Nodes.
   * @param id ID.
   * @throws IgniteCheckedException If failed.
   */
  private void sendAllPartitions(
      Collection<? extends ClusterNode> nodes, GridDhtPartitionExchangeId id)
      throws IgniteCheckedException {
    GridDhtPartitionsFullMessage m =
        new GridDhtPartitionsFullMessage(id, lastVer.get(), id.topologyVersion());

    for (GridCacheContext cacheCtx : cctx.cacheContexts()) {
      if (!cacheCtx.isLocal()) {
        AffinityTopologyVersion startTopVer = cacheCtx.startTopologyVersion();

        boolean ready = startTopVer == null || startTopVer.compareTo(id.topologyVersion()) <= 0;

        if (ready)
          m.addFullPartitionsMap(cacheCtx.cacheId(), cacheCtx.topology().partitionMap(true));
      }
    }

    // It is important that client topologies be added after contexts.
    for (GridClientPartitionTopology top : cctx.exchange().clientTopologies())
      m.addFullPartitionsMap(top.cacheId(), top.partitionMap(true));

    if (log.isDebugEnabled())
      log.debug(
          "Sending full partition map [nodeIds="
              + F.viewReadOnly(nodes, F.node2id())
              + ", exchId="
              + exchId
              + ", msg="
              + m
              + ']');

    cctx.io().safeSend(nodes, m, SYSTEM_POOL, null);
  }
コード例 #2
0
  /**
   * @param cacheId Cache ID to check.
   * @param topVer Topology version.
   * @return {@code True} if cache was added during this exchange.
   */
  public boolean isCacheAdded(int cacheId, AffinityTopologyVersion topVer) {
    if (!F.isEmpty(reqs)) {
      for (DynamicCacheChangeRequest req : reqs) {
        if (req.start() && !req.clientStartOnly()) {
          if (CU.cacheId(req.cacheName()) == cacheId) return true;
        }
      }
    }

    GridCacheContext<?, ?> cacheCtx = cctx.cacheContext(cacheId);

    return cacheCtx != null && F.eq(cacheCtx.startTopologyVersion(), topVer);
  }