Examples with InvalidProtocolBufferException com.google.protobuf.InvalidProtocolBufferException used on opensource projects

Example 81 with InvalidProtocolBufferException

use of com.google.protobuf.InvalidProtocolBufferException in project grpc-java by grpc.

the class RbacFilter method parseFilterConfig.

@Override
public ConfigOrError<RbacConfig> parseFilterConfig(Message rawProtoMessage) {
    RBAC rbacProto;
    if (!(rawProtoMessage instanceof Any)) {
        return ConfigOrError.fromError("Invalid config type: " + rawProtoMessage.getClass());
    }
    Any anyMessage = (Any) rawProtoMessage;
    try {
        rbacProto = anyMessage.unpack(RBAC.class);
    } catch (InvalidProtocolBufferException e) {
        return ConfigOrError.fromError("Invalid proto: " + e);
    }
    return parseRbacConfig(rbacProto);
}

Example 82 with InvalidProtocolBufferException

use of com.google.protobuf.InvalidProtocolBufferException in project druid by druid-io.

the class ProtobufReader method parseInputRows.

@Override
protected List<InputRow> parseInputRows(DynamicMessage intermediateRow) throws ParseException, JsonProcessingException {
    Map<String, Object> record;
    if (flattenSpec == null || JSONPathSpec.DEFAULT.equals(flattenSpec)) {
        try {
            record = CollectionUtils.mapKeys(intermediateRow.getAllFields(), k -> k.getJsonName());
        } catch (Exception ex) {
            throw new ParseException(null, ex, "Protobuf message could not be parsed");
        }
    } else {
        try {
            String json = JsonFormat.printer().print(intermediateRow);
            record = recordFlattener.flatten(OBJECT_MAPPER.readValue(json, JsonNode.class));
        } catch (InvalidProtocolBufferException e) {
            throw new ParseException(null, e, "Protobuf message could not be parsed");
        }
    }
    return Collections.singletonList(MapInputRowParser.parse(inputRowSchema, record));
}

Example 83 with InvalidProtocolBufferException

use of com.google.protobuf.InvalidProtocolBufferException in project heron by twitter.

the class PhysicalPlanProvider method ParseResponseToPhysicalPlan.

protected PhysicalPlan ParseResponseToPhysicalPlan(byte[] responseData) {
    // byte to base64 string
    String encodedString = new String(responseData);
    LOG.fine("tmanager returns physical plan in base64 str: " + encodedString);
    // base64 string to proto bytes
    byte[] decodedBytes = Base64.getDecoder().decode(encodedString);
    // construct proto obj from bytes
    PhysicalPlan pp = null;
    try {
        pp = PhysicalPlan.parseFrom(decodedBytes);
    } catch (InvalidProtocolBufferException e) {
        throw new InvalidStateException(topologyName, "Failed to fetch the physical plan");
    }
    return pp;
}

Example 84 with InvalidProtocolBufferException

use of com.google.protobuf.InvalidProtocolBufferException in project heron by twitter.

the class LocalFileSystemStorage method restoreCheckpoint.

@Override
public Checkpoint restoreCheckpoint(CheckpointInfo info) throws StatefulStorageException {
    String path = getCheckpointPath(info.getCheckpointId(), info.getComponent(), info.getInstanceId());
    byte[] res = FileUtils.readFromFile(path);
    if (res.length != 0) {
        // Try to parse the protobuf
        CheckpointManager.InstanceStateCheckpoint state;
        try {
            state = CheckpointManager.InstanceStateCheckpoint.parseFrom(res);
        } catch (InvalidProtocolBufferException e) {
            throw new StatefulStorageException("Failed to parse the data", e);
        }
        return new Checkpoint(state);
    } else {
        throw new StatefulStorageException("Failed to parse the data");
    }
}

Example 85 with InvalidProtocolBufferException

use of com.google.protobuf.InvalidProtocolBufferException in project heron by twitter.

the class MetricsCacheMetricsProvider method getMetricsFromMetricsCache.

@VisibleForTesting
TopologyManager.MetricResponse getMetricsFromMetricsCache(String metric, String component, Instant start, Duration duration) {
    LOG.log(Level.FINE, "MetricsCache Query request metric name : {0}", metric);
    TopologyManager.MetricRequest request = TopologyManager.MetricRequest.newBuilder().setComponentName(component).setExplicitInterval(MetricInterval.newBuilder().setStart(start.minus(duration).getEpochSecond()).setEnd(start.getEpochSecond()).build()).addMetric(metric).build();
    LOG.log(Level.FINE, "MetricsCache Query request: \n{0}", request);
    HttpURLConnection connection = NetworkUtils.getHttpConnection(getCacheLocation());
    try {
        boolean result = NetworkUtils.sendHttpPostRequest(connection, "X", request.toByteArray());
        if (!result) {
            LOG.warning("Failed to get response from metrics cache. Resetting connection...");
            resetCacheLocation();
            return null;
        }
        byte[] responseData = NetworkUtils.readHttpResponse(connection);
        try {
            TopologyManager.MetricResponse response = TopologyManager.MetricResponse.parseFrom(responseData);
            LOG.log(Level.FINE, "MetricsCache Query response: \n{0}", response);
            return response;
        } catch (InvalidProtocolBufferException e) {
            LOG.log(Level.SEVERE, "protobuf cannot parse the reply from MetricsCache ", e);
            return null;
        }
    } finally {
        if (connection != null) {
            connection.disconnect();
        }
    }
}