Examples with RemoveAllEntryData org.apache.geode.internal.cache.DistributedRemoveAllOperation.RemoveAllEntryData used on opensource projects

Example 6 with RemoveAllEntryData

use of org.apache.geode.internal.cache.DistributedRemoveAllOperation.RemoveAllEntryData in project geode by apache.

the class RemoteRemoveAllMessage method fromData.

@Override
public void fromData(DataInput in) throws IOException, ClassNotFoundException {
    super.fromData(in);
    this.eventId = (EventID) DataSerializer.readObject(in);
    this.callbackArg = DataSerializer.readObject(in);
    this.posDup = (flags & POS_DUP) != 0;
    if ((flags & HAS_BRIDGE_CONTEXT) != 0) {
        this.bridgeContext = DataSerializer.readObject(in);
    }
    this.removeAllDataCount = (int) InternalDataSerializer.readUnsignedVL(in);
    this.removeAllData = new RemoveAllEntryData[removeAllDataCount];
    if (this.removeAllDataCount > 0) {
        final Version version = InternalDataSerializer.getVersionForDataStreamOrNull(in);
        final ByteArrayDataInput bytesIn = new ByteArrayDataInput();
        for (int i = 0; i < this.removeAllDataCount; i++) {
            this.removeAllData[i] = new RemoveAllEntryData(in, this.eventId, i, version, bytesIn);
        }
        boolean hasTags = in.readBoolean();
        if (hasTags) {
            EntryVersionsList versionTags = EntryVersionsList.create(in);
            for (int i = 0; i < this.removeAllDataCount; i++) {
                this.removeAllData[i].versionTag = versionTags.get(i);
            }
        }
    }
}

Example 7 with RemoveAllEntryData

use of org.apache.geode.internal.cache.DistributedRemoveAllOperation.RemoveAllEntryData in project geode by apache.

the class RemoteRemoveAllMessage method distribute.

/*
   * this is similar to send() but it selects an initialized replicate that is used to proxy the
   * message
   * 
   */
public static boolean distribute(EntryEventImpl event, RemoveAllEntryData[] data, int dataCount) {
    boolean successful = false;
    DistributedRegion r = (DistributedRegion) event.getRegion();
    Collection replicates = r.getCacheDistributionAdvisor().adviseInitializedReplicates();
    if (replicates.isEmpty()) {
        return false;
    }
    if (replicates.size() > 1) {
        ArrayList l = new ArrayList(replicates);
        Collections.shuffle(l);
        replicates = l;
    }
    int attempts = 0;
    for (Iterator<InternalDistributedMember> it = replicates.iterator(); it.hasNext(); ) {
        InternalDistributedMember replicate = it.next();
        try {
            attempts++;
            final boolean posDup = (attempts > 1);
            RemoveAllResponse response = send(replicate, event, data, dataCount, false, DistributionManager.SERIAL_EXECUTOR, posDup);
            response.waitForCacheException();
            VersionedObjectList result = response.getResponse();
            // Set successful version tags in RemoveAllEntryData.
            List successfulKeys = result.getKeys();
            List<VersionTag> versions = result.getVersionTags();
            for (RemoveAllEntryData removeAllEntry : data) {
                Object key = removeAllEntry.getKey();
                if (successfulKeys.contains(key)) {
                    int index = successfulKeys.indexOf(key);
                    removeAllEntry.versionTag = versions.get(index);
                }
            }
            return true;
        } catch (TransactionDataNotColocatedException enfe) {
            throw enfe;
        } catch (CancelException e) {
            event.getRegion().getCancelCriterion().checkCancelInProgress(e);
        } catch (CacheException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("RemoteRemoveAllMessage caught CacheException during distribution", e);
            }
            // not a cancel-exception, so don't complain any more about it
            successful = true;
        } catch (RemoteOperationException e) {
            if (logger.isTraceEnabled(LogMarker.DM)) {
                logger.trace(LogMarker.DM, "RemoteRemoveAllMessage caught an unexpected exception during distribution", e);
            }
        }
    }
    return successful;
}