rest接口超时处理

 

java config方式

@Configuration public class AppConfig{ @Bean public RestTemplate customRestTemplate(){ HttpComponentsClientHttpRequestFactory httpRequestFactory = new HttpComponentsClientHttpRequestFactory();  httpRequestFactory.setConnectionRequestTimeout(3000);  httpRequestFactory.setConnectTimeout(3000); httpRequestFactory.setReadTimeout(3000); return new RestTemplate(httpRequestFactory); } }

配置文件指定

custom.rest.connection.connection-request-timeout=3000 custom.rest.connection.connect-timeout=3000 custom.rest.connection.read-timeout=3000


指定

@Configuration public class AppConfig{ @Bean @ConfigurationProperties(prefix = "custom.rest.connection") public HttpComponentsClientHttpRequestFactory customHttpRequestFactory() { return new HttpComponentsClientHttpRequestFactory(); } @Bean public RestTemplate customRestTemplate(){ return new RestTemplate(customHttpRequestFactory()); } }