コード例 #1
0
  /**
   * {@inheritDoc}
   *
   * @param ctx
   */
  @Override
  public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException {
    super.prepareMarshal(ctx);

    if (ownedVals != null) {
      ownedValKeys = ownedVals.keySet();

      ownedValVals = ownedVals.values();

      for (Map.Entry<IgniteTxKey, CacheVersionedValue> entry : ownedVals.entrySet()) {
        GridCacheContext cacheCtx = ctx.cacheContext(entry.getKey().cacheId());

        entry.getKey().prepareMarshal(cacheCtx);

        entry.getValue().prepareMarshal(cacheCtx.cacheObjectContext());
      }
    }

    if (retVal != null && retVal.cacheId() != 0) {
      GridCacheContext cctx = ctx.cacheContext(retVal.cacheId());

      assert cctx != null : retVal.cacheId();

      retVal.prepareMarshal(cctx);
    }

    if (filterFailedKeys != null) {
      for (IgniteTxKey key : filterFailedKeys) {
        GridCacheContext cctx = ctx.cacheContext(key.cacheId());

        key.prepareMarshal(cctx);
      }
    }
  }
コード例 #2
0
  /**
   * {@inheritDoc}
   *
   * @param ctx
   */
  @Override
  public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException {
    super.prepareMarshal(ctx);

    GridCacheContext cctx = ctx.cacheContext(cacheId);

    prepareMarshalCacheObjects(keys, cctx);

    if (op == TRANSFORM) entryProcessorsBytes = marshalCollection(entryProcessors, ctx);
    else prepareMarshalCacheObjects(vals, cctx);

    if (filter != null) {
      boolean hasFilter = false;

      for (CacheEntryPredicate p : filter) {
        if (p != null) {
          hasFilter = true;

          p.prepareMarshal(cctx);
        }
      }

      if (!hasFilter) filter = null;
    }

    invokeArgsBytes = marshalInvokeArguments(invokeArgs, ctx);

    if (expiryPlc != null)
      expiryPlcBytes = CU.marshal(ctx, new IgniteExternalizableExpiryPolicy(expiryPlc));
  }
コード例 #3
0
  /** {@inheritDoc} */
  @Override
  public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr)
      throws IgniteCheckedException {
    super.finishUnmarshal(ctx, ldr);

    if (writes != null) unmarshalTx(writes, false, ctx, ldr);

    if (reads != null) unmarshalTx(reads, false, ctx, ldr);

    if (grpLockKeyBytes != null && grpLockKey == null)
      grpLockKey = ctx.marshaller().unmarshal(grpLockKeyBytes, ldr);

    if (dhtVerKeys != null && dhtVers == null) {
      assert dhtVerVals != null;
      assert dhtVerKeys.size() == dhtVerVals.size();

      Iterator<IgniteTxKey> keyIt = dhtVerKeys.iterator();
      Iterator<GridCacheVersion> verIt = dhtVerVals.iterator();

      dhtVers = U.newHashMap(dhtVerKeys.size());

      while (keyIt.hasNext()) {
        IgniteTxKey key = keyIt.next();

        key.finishUnmarshal(ctx.cacheContext(key.cacheId()), ldr);

        dhtVers.put(key, verIt.next());
      }
    }

    if (txNodesBytes != null) txNodes = ctx.marshaller().unmarshal(txNodesBytes, ldr);
  }
コード例 #4
0
  /** {@inheritDoc} */
  @Override
  public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr)
      throws IgniteCheckedException {
    super.finishUnmarshal(ctx, ldr);

    if (ownedValKeys != null && ownedVals == null) {
      ownedVals = U.newHashMap(ownedValKeys.size());

      assert ownedValKeys.size() == ownedValVals.size();

      Iterator<IgniteTxKey> keyIter = ownedValKeys.iterator();

      Iterator<CacheVersionedValue> valIter = ownedValVals.iterator();

      while (keyIter.hasNext()) {
        IgniteTxKey key = keyIter.next();

        GridCacheContext cctx = ctx.cacheContext(key.cacheId());

        CacheVersionedValue val = valIter.next();

        key.finishUnmarshal(cctx, ldr);

        val.finishUnmarshal(cctx, ldr);

        ownedVals.put(key, val);
      }
    }

    if (retVal != null && retVal.cacheId() != 0) {
      GridCacheContext cctx = ctx.cacheContext(retVal.cacheId());

      assert cctx != null : retVal.cacheId();

      retVal.finishUnmarshal(cctx, ldr);
    }

    if (filterFailedKeys != null) {
      for (IgniteTxKey key : filterFailedKeys) {
        GridCacheContext cctx = ctx.cacheContext(key.cacheId());

        key.finishUnmarshal(cctx, ldr);
      }
    }
  }
コード例 #5
0
  /**
   * Updates partition map in all caches.
   *
   * @param msg Partitions single message.
   */
  private void updatePartitionSingleMap(GridDhtPartitionsSingleMessage msg) {
    for (Map.Entry<Integer, GridDhtPartitionMap> entry : msg.partitions().entrySet()) {
      Integer cacheId = entry.getKey();
      GridCacheContext cacheCtx = cctx.cacheContext(cacheId);

      GridDhtPartitionTopology top =
          cacheCtx != null ? cacheCtx.topology() : cctx.exchange().clientTopology(cacheId, this);

      top.update(exchId, entry.getValue());
    }
  }
コード例 #6
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);
  }
コード例 #7
0
  /**
   * Updates partition map in all caches.
   *
   * @param msg Partitions full messages.
   */
  private void updatePartitionFullMap(GridDhtPartitionsFullMessage msg) {
    for (Map.Entry<Integer, GridDhtPartitionFullMap> entry : msg.partitions().entrySet()) {
      Integer cacheId = entry.getKey();

      GridCacheContext cacheCtx = cctx.cacheContext(cacheId);

      if (cacheCtx != null) cacheCtx.topology().update(exchId, entry.getValue());
      else {
        ClusterNode oldest = CU.oldestAliveCacheServerNode(cctx, AffinityTopologyVersion.NONE);

        if (oldest != null && oldest.isLocal())
          cctx.exchange().clientTopology(cacheId, this).update(exchId, entry.getValue());
      }
    }
  }
コード例 #8
0
  /** {@inheritDoc} */
  @Override
  public void finishUnmarshal(GridCacheSharedContext ctx, ClassLoader ldr)
      throws IgniteCheckedException {
    super.finishUnmarshal(ctx, ldr);

    GridCacheContext cctx = ctx.cacheContext(cacheId);

    finishUnmarshalCacheObjects(keys, cctx, ldr);

    if (op == TRANSFORM) entryProcessors = unmarshalCollection(entryProcessorsBytes, ctx, ldr);
    else finishUnmarshalCacheObjects(vals, cctx, ldr);

    if (filter != null) {
      for (CacheEntryPredicate p : filter) {
        if (p != null) p.finishUnmarshal(cctx, ldr);
      }
    }

    invokeArgs = unmarshalInvokeArguments(invokeArgsBytes, ctx, ldr);

    if (expiryPlcBytes != null) expiryPlc = ctx.marshaller().unmarshal(expiryPlcBytes, ldr);
  }
コード例 #9
0
  /**
   * {@inheritDoc}
   *
   * @param ctx
   */
  @Override
  public void prepareMarshal(GridCacheSharedContext ctx) throws IgniteCheckedException {
    super.prepareMarshal(ctx);

    if (writes != null) marshalTx(writes, ctx);

    if (reads != null) marshalTx(reads, ctx);

    if (grpLockKey != null && grpLockKeyBytes == null)
      grpLockKeyBytes = ctx.marshaller().marshal(grpLockKey);

    if (dhtVers != null) {
      for (IgniteTxKey key : dhtVers.keySet()) {
        GridCacheContext cctx = ctx.cacheContext(key.cacheId());

        key.prepareMarshal(cctx);
      }

      dhtVerKeys = dhtVers.keySet();
      dhtVerVals = dhtVers.values();
    }

    if (txNodes != null) txNodesBytes = ctx.marshaller().marshal(txNodes);
  }