使用 Elastic Search 5.5.0 时如何正确关闭 Raw RestClient 以获得最佳性能?

And then in your SearchController class you can inject it like this (and also add a cleanup method to close the restClient instance when your container goes down):@RestController@RequestMapping("/api/v1")public class SearchController { @Autowired private RestClient restClient; @RequestMapping(value = "/search", method = RequestMethod.GET, produces="application/json" ) public ResponseEntity<Object> getSearchQueryResults(@RequestParam(value = "criteria") String criteria) throws IOException { // Setup HTTP Headers HttpHeaders headers = new HttpHeaders(); headers.add("Content-Type", "application/json"); // Setup query and send and return ResponseEntity... Response response = this.restClient.performRequest(...); } @PreDestroy public void cleanup() { try { logger.info("Closing the ES REST client"); this.restClient.close(); } catch (IOException ioe) { logger.error("Problem occurred when closing the ES REST client", ioe); } }} 这篇关于使用 Elastic Search 5.5.0 时如何正确关闭 Raw RestClient 以获得最佳性能?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！