springcloud gateway整合啟動報錯
阿新 • • 發佈:2021-11-06
*************************** APPLICATION FAILED TO START *************************** Description: An attempt was made to call a method that does not exist. The attempt was made from the following location: org.springframework.cloud.gateway.config.GatewayAutoConfiguration$NettyConfiguration.gatewayHttpClient(GatewayAutoConfiguration.java:675) The following method did not exist: reactor.netty.resources.ConnectionProvider.elastic(Ljava/lang/String;Ljava/time/Duration;Ljava/time/Duration;)Lreactor/netty/resources/ConnectionProvider; The method's class, reactor.netty.resources.ConnectionProvider, is available from the following locations: jar:file:/D:/Devtools/maven/repository/io/projectreactor/netty/reactor-netty/0.9.1.RELEASE/reactor-netty-0.9.1.RELEASE.jar!/reactor/netty/resources/ConnectionProvider.class It was loaded from the following location: file:/D:/Devtools/maven/repository/io/projectreactor/netty/reactor-netty/0.9.1.RELEASE/reactor-netty-0.9.1.RELEASE.jar Action: Correct the classpath of your application so that it contains a single, compatible version of reactor.netty.resources.ConnectionProvider Process finished with exit code 1
修改版本前
<properties>
<spring-boot.version>2.2.3</spring-boot.version>
<spring-cloud.version>Hoxton.SR3</spring-cloud.version>
<com-alibaba-cloud.version>2.2.1.RELEASE</com-alibaba-cloud.version>
</properties>
修改後
<properties>
<spring-boot.version>2.2.1</spring-boot.version>
<spring-cloud.version>Hoxton.SR1</spring-cloud.version>
<com-alibaba-cloud.version>2.2.1.RELEASE</com-alibaba-cloud.version>
</properties>
參考:https://www.jianshu.com/p/f47ebd1eaa51