Examples with WriterConfiguration org.apache.metron.common.configuration.writer.WriterConfiguration used on opensource projects

Example 1 with WriterConfiguration

use of org.apache.metron.common.configuration.writer.WriterConfiguration in project metron by apache.

the class BulkMessageWriterBolt method prepare.

@Override
public void prepare(Map stormConf, TopologyContext context, OutputCollector collector) {
    this.writerComponent = new BulkWriterComponent<>(collector);
    this.collector = collector;
    super.prepare(stormConf, context, collector);
    if (messageGetField != null) {
        messageGetStrategy = MessageGetters.valueOf(messageGetStrategyType).get(messageGetField);
    } else {
        messageGetStrategy = MessageGetters.valueOf(messageGetStrategyType).get();
    }
    if (bulkMessageWriter instanceof WriterToBulkWriter) {
        configurationTransformation = WriterToBulkWriter.TRANSFORMATION;
    } else {
        configurationTransformation = x -> x;
    }
    try {
        WriterConfiguration writerconf = configurationTransformation.apply(new IndexingWriterConfiguration(bulkMessageWriter.getName(), getConfigurations()));
        if (defaultBatchTimeout == 0) {
            // This means getComponentConfiguration was never called to initialize defaultBatchTimeout,
            // probably because we are in a unit test scenario.  So calculate it here.
            BatchTimeoutHelper timeoutHelper = new BatchTimeoutHelper(writerconf::getAllConfiguredTimeouts, batchTimeoutDivisor);
            defaultBatchTimeout = timeoutHelper.getDefaultBatchTimeout();
        }
        writerComponent.setDefaultBatchTimeout(defaultBatchTimeout);
        bulkMessageWriter.init(stormConf, context, writerconf);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Example 2 with WriterConfiguration

use of org.apache.metron.common.configuration.writer.WriterConfiguration in project metron by apache.

the class SimpleHBaseEnrichmentWriterTest method testConfigValidation_enrichment_type_is_not_a_string.

@Test(expected = IllegalArgumentException.class)
public void testConfigValidation_enrichment_type_is_not_a_string() {
    final String sensorType = "dummy";
    SimpleHbaseEnrichmentWriter writer = new SimpleHbaseEnrichmentWriter();
    WriterConfiguration configuration = createConfig(1, new HashMap<String, Object>() {

        {
            put(SimpleHbaseEnrichmentWriter.Configurations.KEY_COLUMNS.getKey(), "ip");
            put(SimpleHbaseEnrichmentWriter.Configurations.ENRICHMENT_TYPE.getKey(), 10);
        }
    });
    try {
        writer.configure(sensorType, configuration);
    } catch (IllegalArgumentException ex) {
        Assert.assertEquals(String.format("%s must be a string", SimpleHbaseEnrichmentWriter.Configurations.ENRICHMENT_TYPE.getKey()), ex.getMessage());
        throw ex;
    }
}

Example 3 with WriterConfiguration

use of org.apache.metron.common.configuration.writer.WriterConfiguration in project metron by apache.

the class SimpleHBaseEnrichmentWriterTest method testConfigValidation_key_columns_contain_an_empty_value.

@Test(expected = IllegalArgumentException.class)
public void testConfigValidation_key_columns_contain_an_empty_value() {
    final String sensorType = "dummy";
    SimpleHbaseEnrichmentWriter writer = new SimpleHbaseEnrichmentWriter();
    WriterConfiguration configuration = createConfig(1, new HashMap<String, Object>() {

        {
            put(SimpleHbaseEnrichmentWriter.Configurations.ENRICHMENT_TYPE.getKey(), ENRICHMENT_TYPE);
            put(SimpleHbaseEnrichmentWriter.Configurations.KEY_COLUMNS.getKey(), Arrays.asList("ip", "  "));
        }
    });
    try {
        writer.configure(sensorType, configuration);
    } catch (IllegalArgumentException ex) {
        Assert.assertEquals("Column name must not be empty", ex.getMessage());
        throw ex;
    }
}

Example 4 with WriterConfiguration

use of org.apache.metron.common.configuration.writer.WriterConfiguration in project metron by apache.

the class SimpleHBaseEnrichmentWriterTest method testFilteredKeys.

@Test
public void testFilteredKeys() throws Exception {
    final String sensorType = "dummy";
    SimpleHbaseEnrichmentWriter writer = new SimpleHbaseEnrichmentWriter();
    WriterConfiguration configuration = createConfig(1, new HashMap<String, Object>(BASE_WRITER_CONFIG) {

        {
            put(SimpleHbaseEnrichmentWriter.Configurations.KEY_COLUMNS.getKey(), "ip");
            put(SimpleHbaseEnrichmentWriter.Configurations.VALUE_COLUMNS.getKey(), ImmutableList.of("user", "ip"));
        }
    });
    writer.configure(sensorType, configuration);
    writer.write(SENSOR_TYPE, configuration, null, new ArrayList<JSONObject>() {

        {
            add(new JSONObject(ImmutableMap.of("ip", "localhost", "user", "cstella", "foo", "bar")));
        }
    });
    List<LookupKV<EnrichmentKey, EnrichmentValue>> values = getValues();
    Assert.assertEquals(1, values.size());
    Assert.assertEquals("localhost", values.get(0).getKey().indicator);
    Assert.assertEquals("cstella", values.get(0).getValue().getMetadata().get("user"));
    Assert.assertEquals("localhost", values.get(0).getValue().getMetadata().get("ip"));
    Assert.assertNull(values.get(0).getValue().getMetadata().get("foo"));
    Assert.assertEquals(2, values.get(0).getValue().getMetadata().size());
}

Example 5 with WriterConfiguration

use of org.apache.metron.common.configuration.writer.WriterConfiguration in project metron by apache.

the class SimpleHBaseEnrichmentWriterTest method testConfigValidation_key_columns_contain_a_null_value.

@Test(expected = IllegalArgumentException.class)
public void testConfigValidation_key_columns_contain_a_null_value() {
    final String sensorType = "dummy";
    SimpleHbaseEnrichmentWriter writer = new SimpleHbaseEnrichmentWriter();
    WriterConfiguration configuration = createConfig(1, new HashMap<String, Object>() {

        {
            put(SimpleHbaseEnrichmentWriter.Configurations.ENRICHMENT_TYPE.getKey(), ENRICHMENT_TYPE);
            put(SimpleHbaseEnrichmentWriter.Configurations.KEY_COLUMNS.getKey(), Arrays.asList("ip", null));
        }
    });
    try {
        writer.configure(sensorType, configuration);
    } catch (IllegalArgumentException ex) {
        Assert.assertEquals("Column name must not be null", ex.getMessage());
        throw ex;
    }
}