How to get version of the es server using Java Api client

4color · February 17, 2023, 2:35am

i can't find api in source

dadoonet · February 17, 2023, 2:50am

dadoonet/injector/blob/66c71f4f6c2deb788341a900fb4b22fe0f6556a7/src/main/java/fr/pilato/elasticsearch/injector/injector/ElasticsearchInjector.java#L96-97


      
                  client = new ElasticsearchClient(transport);
              } catch (NoSuchAlgorithmException | KeyStoreException | KeyManagementException e) {
                  throw new RuntimeException(e);
              }
          
          
    bulkOperations = new ArrayList<>(bulkSize);
          }
          
          
@Override
          public void internalStart() throws IOException {
              InfoResponse info = client.info();
              logger.info("Injector connected to a node running elasticsearch {}", info.version().number());
          
          
    // Create or Update the template
              try (InputStream stream = Injector.class.getResource("/template.json").openStream()) {
                  PutIndexTemplateResponse response = client.indices().putIndexTemplate(itb -> itb.name(index).withJson(stream));
                  if (response.acknowledged()) {
                      logger.info("Template [{}] created or updated", index);
                  } else {
                      logger.fatal("Can not create template [{}]", index);
                  }

4color · February 17, 2023, 3:08am

it works,thanks

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How to get version of the es server using Java Api client

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