Gateway项目启动出现一下错误Consider defining a bean of type ‘org.springframework.http.codec.ServerCodecConfi

最新推荐文章于 2025-04-23 13:21:28 发布

有点东西且很多

最新推荐文章于 2025-04-23 13:21:28 发布

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分类专栏： Springboot-SpringCloud报错专栏文章标签： gateway http java

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报错描述：

Gateway项目启动出现一下错误Consider defining a bean of type ‘org.springframework.http.codec.ServerCodecConfigurer’ in your configuration.

***************************
APPLICATION FAILED TO START
***************************

Description:

Parameter 0 of method modifyRequestBodyGatewayFilterFactory in org.springframework.cloud.gateway.config.GatewayAutoConfiguration required a bean of type 'org.springframework.http.codec.ServerCodecConfigurer' that could not be found.


Action:

Consider defining a bean of type 'org.springframework.http.codec.ServerCodecConfigurer' in your configuration.

解决方案：排除web依赖即可。因为gateway和springboot-web不兼容

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-gateway</artifactId>
        <exclusions>
            <exclusion>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

或者把需要要到web改为这个依赖

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-web</artifactId>
</dependency>