报错异常：
背景：
esUtils在common服务中、启动media服务时候、报这个异常、后排查esUtils在启动时候发生异常引起的、在相关bean中加入try{}catch{}即可解决问题
String[] split = url.split(",");
HttpHost[] httpHosts = new HttpHost[split.length];
try{if(split.length>0){for (int i = 0; i < split.length; i++) {String s = split[i];String[] split1 = s.split(":");HttpHost http = new HttpHost(split1[0], Integer.parseInt(split1[1]), "http");httpHosts[i] = http;}CredentialsProvider credentialsProvider = new BasicCredentialsProvider();credentialsProvider.setCredentials(AuthScope.ANY,new UsernamePasswordCredentials(username, password));RestClient httpClient = RestClient.builder(httpHosts).setHttpClientConfigCallback((HttpAsyncClientBuilder httpAsyncClientBuilder) -> httpAsyncClientBuilder.setDefaultCredentialsProvider(credentialsProvider)).build();client = new RestHighLevelClientBuilder(httpClient).setApiCompatibilityMode(true).build();}
}catch (Exception e){e.printStackTrace();
}
)
)
