SpringBoot报错Action: Consider defining a bean named 'webMvcAsyncTaskExecutor' in your confi

SpringBoot报错Action: Consider defining a bean named 'webMvcAsyncTaskExecutor' in your confi

前言：

往SpringBoot2.0项目中，加入webSocket，往config中加入注解@EnableWebSocketMessageBroker，项目无法启动，报错如下：

Action: Consider defining a bean named 'webMvcAsyncTaskExecutor' in your configuration。 解决方法：

在你的Application加入，如下配置，再起启动，就启动起来了.

@SpringBootApplication public class WsApplication { public static void main(String[] args) { SpringApplication.run(WsApplication.class, args); } //加入如下配置 @Bean({"threadPoolTaskExecutor", "webMvcAsyncTaskExecutor"}) public ThreadPoolTaskExecutor threadPoolTaskExecutor() { return new ThreadPoolTaskExecutor(); } }