Examples with BucketServerLocation66 org.apache.geode.internal.cache.BucketServerLocation66 used on opensource projects

Example 1 with BucketServerLocation66

use of org.apache.geode.internal.cache.BucketServerLocation66 in project geode by apache.

the class SerializationHelper method readBucketServerLocationSet.

public static HashSet<BucketServerLocation66> readBucketServerLocationSet(DataInput in) throws IOException, ClassNotFoundException {
    int size = in.readInt();
    if (size < 0) {
        return null;
    }
    HashSet bucketServerLocations = new HashSet(size);
    for (int i = 0; i < size; i++) {
        BucketServerLocation66 next = new BucketServerLocation66();
        InternalDataSerializer.invokeFromData(next, in);
        bucketServerLocations.add(next);
    }
    return bucketServerLocations;
}

Example 2 with BucketServerLocation66

use of org.apache.geode.internal.cache.BucketServerLocation66 in project geode by apache.

the class ClientPartitionAdvisor method updateBucketServerLocations.

public void updateBucketServerLocations(int bucketId, List<BucketServerLocation66> bucketServerLocations, ClientMetadataService cms) {
    List<BucketServerLocation66> locationCopy = new ArrayList<BucketServerLocation66>();
    List<BucketServerLocation66> locations;
    boolean honourSeverGroup = cms.honourServerGroup();
    if (this.serverGroup.length() != 0 && honourSeverGroup) {
        for (BucketServerLocation66 s : bucketServerLocations) {
            String[] groups = s.getServerGroups();
            if (groups.length > 0) {
                for (String str : groups) {
                    if (str.equals(this.serverGroup)) {
                        locationCopy.add(s);
                        break;
                    }
                }
            } else {
                locationCopy.add(s);
            }
        }
        locations = Collections.unmodifiableList(locationCopy);
    } else {
        locations = Collections.unmodifiableList(bucketServerLocations);
    }
    this.bucketServerLocationsMap.put(bucketId, locations);
}

Example 3 with BucketServerLocation66

use of org.apache.geode.internal.cache.BucketServerLocation66 in project geode by apache.

the class ClientMetadataService method getMetaDataVersion.

public byte getMetaDataVersion(Region region, Operation operation, Object key, Object value, Object callbackArg) {
    ClientPartitionAdvisor prAdvisor = this.getClientPartitionAdvisor(region.getFullPath());
    if (prAdvisor == null) {
        return 0;
    }
    int totalNumberOfBuckets = prAdvisor.getTotalNumBuckets();
    final PartitionResolver resolver = getResolver(region, key, callbackArg);
    Object resolveKey;
    EntryOperation entryOp = null;
    if (resolver == null) {
        // client has not registered PartitionResolver
        // Assuming even PR at server side is not using PartitionResolver
        resolveKey = key;
    } else {
        entryOp = new EntryOperationImpl(region, operation, key, value, callbackArg);
        resolveKey = resolver.getRoutingObject(entryOp);
        if (resolveKey == null) {
            throw new IllegalStateException(LocalizedStrings.PartitionedRegionHelper_THE_ROUTINGOBJECT_RETURNED_BY_PARTITIONRESOLVER_IS_NULL.toLocalizedString());
        }
    }
    int bucketId;
    if (resolver instanceof FixedPartitionResolver) {
        if (entryOp == null) {
            entryOp = new EntryOperationImpl(region, Operation.FUNCTION_EXECUTION, key, null, null);
        }
        String partition = ((FixedPartitionResolver) resolver).getPartitionName(entryOp, prAdvisor.getFixedPartitionNames());
        if (partition == null) {
            Object[] prms = new Object[] { region.getName(), resolver };
            throw new IllegalStateException(LocalizedStrings.PartitionedRegionHelper_FOR_REGION_0_PARTITIONRESOLVER_1_RETURNED_PARTITION_NAME_NULL.toLocalizedString(prms));
        } else {
            bucketId = prAdvisor.assignFixedBucketId(region, partition, resolveKey);
        }
    } else {
        bucketId = PartitionedRegionHelper.getHashKey(resolveKey, totalNumberOfBuckets);
    }
    BucketServerLocation66 bsl = (BucketServerLocation66) getPrimaryServerLocation(region, bucketId);
    if (bsl == null) {
        return 0;
    }
    return bsl.getVersion();
}

Example 4 with BucketServerLocation66

use of org.apache.geode.internal.cache.BucketServerLocation66 in project geode by apache.

the class GetClientPRMetadataCommand method cmdExecute.

@Override
public void cmdExecute(Message clientMessage, ServerConnection serverConnection, long start) throws IOException, ClassNotFoundException, InterruptedException {
    String regionFullPath = null;
    CachedRegionHelper crHelper = serverConnection.getCachedRegionHelper();
    regionFullPath = clientMessage.getPart(0).getString();
    String errMessage = "";
    if (regionFullPath == null) {
        logger.warn(LocalizedMessage.create(LocalizedStrings.GetClientPRMetadata_THE_INPUT_REGION_PATH_IS_NULL));
        errMessage = LocalizedStrings.GetClientPRMetadata_THE_INPUT_REGION_PATH_IS_NULL.toLocalizedString();
        writeErrorResponse(clientMessage, MessageType.GET_CLIENT_PR_METADATA_ERROR, errMessage.toString(), serverConnection);
        serverConnection.setAsTrue(RESPONDED);
    } else {
        Region region = crHelper.getRegion(regionFullPath);
        if (region == null) {
            logger.warn(LocalizedMessage.create(LocalizedStrings.GetClientPRMetadata_REGION_NOT_FOUND_FOR_SPECIFIED_REGION_PATH, regionFullPath));
            errMessage = LocalizedStrings.GetClientPRMetadata_REGION_NOT_FOUND.toLocalizedString() + regionFullPath;
            writeErrorResponse(clientMessage, MessageType.GET_CLIENT_PR_METADATA_ERROR, errMessage.toString(), serverConnection);
            serverConnection.setAsTrue(RESPONDED);
        } else {
            try {
                Message responseMsg = serverConnection.getResponseMessage();
                responseMsg.setTransactionId(clientMessage.getTransactionId());
                responseMsg.setMessageType(MessageType.RESPONSE_CLIENT_PR_METADATA);
                PartitionedRegion prRgion = (PartitionedRegion) region;
                Map<Integer, List<BucketServerLocation66>> bucketToServerLocations = prRgion.getRegionAdvisor().getAllClientBucketProfiles();
                responseMsg.setNumberOfParts(bucketToServerLocations.size());
                for (List<BucketServerLocation66> serverLocations : bucketToServerLocations.values()) {
                    List<BucketServerLocation> oldServerLocations = new ArrayList<BucketServerLocation>();
                    for (BucketServerLocation66 bs : serverLocations) {
                        oldServerLocations.add(new BucketServerLocation(bs.getBucketId(), bs.getPort(), bs.getHostName(), bs.isPrimary(), bs.getVersion()));
                        responseMsg.addObjPart(oldServerLocations);
                    }
                }
                responseMsg.send();
                clientMessage.clearParts();
            } catch (Exception e) {
                writeException(clientMessage, e, false, serverConnection);
            } finally {
                serverConnection.setAsTrue(Command.RESPONDED);
            }
        }
    }
}

Example 5 with BucketServerLocation66

use of org.apache.geode.internal.cache.BucketServerLocation66 in project geode by apache.

the class GetClientPRMetadataCommand66 method cmdExecute.

@Override
public void cmdExecute(Message clientMessage, ServerConnection serverConnection, long start) throws IOException, ClassNotFoundException, InterruptedException {
    String regionFullPath = null;
    CachedRegionHelper crHelper = serverConnection.getCachedRegionHelper();
    regionFullPath = clientMessage.getPart(0).getString();
    String errMessage = "";
    if (regionFullPath == null) {
        logger.warn(LocalizedMessage.create(LocalizedStrings.GetClientPRMetadata_THE_INPUT_REGION_PATH_IS_NULL));
        errMessage = LocalizedStrings.GetClientPRMetadata_THE_INPUT_REGION_PATH_IS_NULL.toLocalizedString();
        writeErrorResponse(clientMessage, MessageType.GET_CLIENT_PR_METADATA_ERROR, errMessage.toString(), serverConnection);
        serverConnection.setAsTrue(RESPONDED);
    } else {
        Region region = crHelper.getRegion(regionFullPath);
        if (region == null) {
            logger.warn(LocalizedMessage.create(LocalizedStrings.GetClientPRMetadata_REGION_NOT_FOUND_FOR_SPECIFIED_REGION_PATH, regionFullPath));
            errMessage = LocalizedStrings.GetClientPRMetadata_REGION_NOT_FOUND.toLocalizedString() + regionFullPath;
            writeErrorResponse(clientMessage, MessageType.GET_CLIENT_PR_METADATA_ERROR, errMessage.toString(), serverConnection);
            serverConnection.setAsTrue(RESPONDED);
        } else {
            try {
                Message responseMsg = serverConnection.getResponseMessage();
                responseMsg.setTransactionId(clientMessage.getTransactionId());
                responseMsg.setMessageType(MessageType.RESPONSE_CLIENT_PR_METADATA);
                PartitionedRegion prRgion = (PartitionedRegion) region;
                Map<Integer, List<BucketServerLocation66>> bucketToServerLocations = prRgion.getRegionAdvisor().getAllClientBucketProfiles();
                responseMsg.setNumberOfParts(bucketToServerLocations.size());
                for (List<BucketServerLocation66> serverLocations : bucketToServerLocations.values()) {
                    responseMsg.addObjPart(serverLocations);
                }
                responseMsg.send();
                clientMessage.clearParts();
            } catch (Exception e) {
                writeException(clientMessage, e, false, serverConnection);
            } finally {
                serverConnection.setAsTrue(Command.RESPONDED);
            }
        }
    }
}