spring cloud gateway 报错 cannot be cast to org.springframework.core.io.buffer.NettyDataBufferFactory
今天用从zuul网关换到spring cloud gateway网关,配置好项目后访问报错如下:java.lang.ClassCastException: org.springframework.core.io.buffer.DefaultDataBufferFactory cannot be cast to org.springframework.core.io.buffer.NettyDa..
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今天用从zuul网关换到spring cloud gateway网关,配置好项目后访问报错如下:
java.lang.ClassCastException: org.springframework.core.io.buffer.DefaultDataBufferFactory cannot be cast to org.springframework.core.io.buffer.NettyDataBufferFactory
最终发现是包冲突下面这个包
compile 'org.springframework.boot:spring-boot-starter-undertow'
PS:检查自己的依赖里是否有spring-boot-starter-web,这个会冲突。
gataway路由功能仅此需要,eureka另说。
implementation 'org.springframework.cloud:spring-cloud-starter-gateway'
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