环境: JDK 1.8 

SpringBoot Version : 2.3.5.RELEASE

 问题描述:

在访问编写的接口时,Tomcat提示: A cookie header was received[xxxxxx] that contained an invalid cookie. That cookie will be ignore

解决方法:

    @Bean
    public WebServerFactoryCustomizer<TomcatServletWebServerFactory> cookieProcessorCustomizer() {
        return tomcatServletWebServerFactory -> tomcatServletWebServerFactory.addContextCustomizers((TomcatContextCustomizer) context -> {
            context.setCookieProcessor(new LegacyCookieProcessor());
        });
    }

注入上面的Bean可解决!!!