java.lang.IllegalStateException: availableProcessors is already set to [1], rejecting [1]

1.springcloud 启动报错

java.lang.IllegalStateException: availableProcessors is already set to [1], rejecting [1]

 Es的netty与Netty服务本身不兼容问题

解决方法

@SpringBootApplication
public class Application {

    public static void main(String[] args) {

        // 设置环境变量，解决Es的netty与Netty服务本身不兼容问题
        System.setProperty("es.set.netty.runtime.available.processors","false");
        SpringApplication.run(Application.class, args);
    }
}