Examples with KryoVisibilityBindingSetSerializer org.apache.rya.indexing.pcj.fluo.app.export.kafka.KryoVisibilityBindingSetSerializer used on opensource projects

Example 1 with KryoVisibilityBindingSetSerializer

use of org.apache.rya.indexing.pcj.fluo.app.export.kafka.KryoVisibilityBindingSetSerializer in project incubator-rya by apache.

the class KafkaLatencyBenchmark method updateStatsFromKafka.

private void updateStatsFromKafka(final String topic) {
    try (KafkaConsumer<String, VisibilityBindingSet> consumer = new KafkaConsumer<>(options.getKafkaConsumerProperties(), new StringDeserializer(), new KryoVisibilityBindingSetSerializer())) {
        consumer.subscribe(Arrays.asList(topic));
        while (!futureList.isEmpty()) {
            // check kafka at most twice a second.
            final ConsumerRecords<String, VisibilityBindingSet> records = consumer.poll(500);
            handle(records);
        }
    } catch (final Exception e) {
        logger.warn("Exception occurred", e);
    }
}