src/plugin/indexer-elastic/src/java/org/apache/nutch/indexwriter/elastic/ElasticIndexWriter.java [251:278]:
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      @Override
      public void afterBulk(long executionId, BulkRequest request,
          BulkResponse response) {
        if (response.hasFailures()) {
          LOG.warn("Failures occurred during bulk request: {}",
              response.buildFailureMessage());
        }
      }
    };
  }

  @Override
  public void write(NutchDocument doc) throws IOException {
    String id = (String) doc.getFieldValue("id");
    String type = doc.getDocumentMeta().get("type");
    if (type == null)
      type = "doc";

    // Add each field of this doc to the index builder
    XContentBuilder builder = XContentFactory.jsonBuilder().startObject();
    for (final Map.Entry<String, NutchField> e : doc) {
      final List<Object> values = e.getValue().getValues();

      if (values.size() > 1) {
        builder.array(e.getKey(), values);
      } else {
        Object value = values.get(0);
        if (value instanceof java.util.Date) {
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src/plugin/indexer-opensearch-1x/src/java/org/apache/nutch/indexwriter/opensearch1x/OpenSearch1xIndexWriter.java [316:343]:
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      @Override
      public void afterBulk(long executionId, BulkRequest request,
          BulkResponse response) {
        if (response.hasFailures()) {
          LOG.warn("Failures occurred during bulk request: {}",
              response.buildFailureMessage());
        }
      }
    };
  }

  @Override
  public void write(NutchDocument doc) throws IOException {
    String id = (String) doc.getFieldValue("id");
    String type = doc.getDocumentMeta().get("type");
    if (type == null)
      type = "doc";

    // Add each field of this doc to the index builder
    XContentBuilder builder = XContentFactory.jsonBuilder().startObject();
    for (final Map.Entry<String, NutchField> e : doc) {
      final List<Object> values = e.getValue().getValues();

      if (values.size() > 1) {
        builder.array(e.getKey(), values);
      } else {
        Object value = values.get(0);
        if (value instanceof java.util.Date) {
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -