Gateway

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Gateway

SpringCloud Alibaba Gateway 启动报错 *************************** 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. 原因：

要排除其他依赖的spring-boot-starter-web,因为会与spring cloud gateway的webflux冲突。

解决方案1： <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-gateway</artifactId> <dependency>

修改成

<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> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-webflux</artifactId> </exclusion> </exclusions> </dependency>

我按照这种方法启动成功了。

解决方案2： <!-- 核心模块,因为我的核心模块引入了spring-boot-starter-web，将其排除 --> <dependency> <groupId>huluwa</groupId> <artifactId>boss-xtrain-core</artifactId> <version>${huluwa.version}</version> <exclusions> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </exclusion> </exclusions> </dependency> <!--新增gateway,要排除其他依赖的spring-boot-starter-web,因为会与gateway的webflux冲突 不排除依赖报Consider defining a bean of type 'org.springframework.http.codec.ServerCodecConfigurer' in your configuration.--> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-gateway</artifactId> </dependency> 参考

springCloud Gateway 报错：Consider defining a bean of type ‘org.springframework.http.codec.ServerCodec

blog.csdn/qq_41686190/article/details/107280990

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