Examples with ElasticSearchClient org.apache.skywalking.apm.collector.client.elasticsearch.ElasticSearchClient used on opensource projects

Example 16 with ElasticSearchClient

use of org.apache.skywalking.apm.collector.client.elasticsearch.ElasticSearchClient in project incubator-skywalking by apache.

the class ApplicationRegisterEsDAO method save.

@Override
public void save(Application application) {
    logger.debug("save application register info, application getApplicationId: {}, application code: {}", application.getId(), application.getApplicationCode());
    ElasticSearchClient client = getClient();
    Map<String, Object> source = new HashMap<>();
    source.put(ApplicationTable.COLUMN_APPLICATION_CODE, application.getApplicationCode());
    source.put(ApplicationTable.COLUMN_APPLICATION_ID, application.getApplicationId());
    source.put(ApplicationTable.COLUMN_ADDRESS_ID, application.getAddressId());
    source.put(ApplicationTable.COLUMN_IS_ADDRESS, application.getIsAddress());
    IndexResponse response = client.prepareIndex(ApplicationTable.TABLE, application.getId()).setSource(source).setRefreshPolicy(WriteRequest.RefreshPolicy.IMMEDIATE).get();
    logger.debug("save application register info, application getApplicationId: {}, application code: {}, status: {}", application.getApplicationId(), application.getApplicationCode(), response.status().name());
}

Example 17 with ElasticSearchClient

use of org.apache.skywalking.apm.collector.client.elasticsearch.ElasticSearchClient in project incubator-skywalking by apache.

the class EsDAO method getMinId.

protected final int getMinId(String indexName, String columnName) {
    ElasticSearchClient client = getClient();
    SearchRequestBuilder searchRequestBuilder = client.prepareSearch(indexName);
    searchRequestBuilder.setTypes("type");
    searchRequestBuilder.setSize(0);
    MinAggregationBuilder aggregation = AggregationBuilders.min("agg").field(columnName);
    searchRequestBuilder.addAggregation(aggregation);
    SearchResponse searchResponse = searchRequestBuilder.execute().actionGet();
    Min agg = searchResponse.getAggregations().get("agg");
    int id = (int) agg.getValue();
    if (id == Integer.MAX_VALUE || id == Integer.MIN_VALUE) {
        return 0;
    } else {
        return id;
    }
}