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spring cloud eureka 服务启动失败的原因分析及解决方法

环境：

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<spring-boot-version> 2.3 . 5 .RELEASE</spring-boot-version>

  <spring-cloud-version>Hoxton.SR8</spring-cloud-version>

错误log

Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022-03-15 21:56:29.508 ERROR 18232 --- [           main] o.s.boot.SpringApplication               : Application run failed

org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:161) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:545) ~[spring-context-5.2.10.RELEASE.jar:5.2.10.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:405) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at com.imooc.registry.RegistryApp.main(RegistryApp.java:16) ~[classes/:na]
Caused by: org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat
    at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:142) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:104) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:440) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:193) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:178) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:158) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    ... 9 common frames omitted
Caused by: java.lang.IllegalStateException: StandardEngine[Tomcat].StandardHost[localhost].TomcatEmbeddedContext[] failed to start
    at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.rethrowDeferredStartupExceptions(TomcatWebServer.java:187) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:126) ~[spring-boot-2.3.5.RELEASE.jar:2.3.5.RELEASE]
    ... 14 common frames omitted

原因：spring cloud版本有问题，更换为一下版本即可

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<spring-cloud-version>Hoxton.SR12</spring-cloud-version>

Spring 官方对应版本地址： (https://start.spring.io/actuator/info)

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{

     "git" : {

         "branch" : "7857199786b4ffba883304a75dfbaac342ffaa51" ,

         "commit" : {

             "id" : "7857199" ,

             "time" : "2022-03-15T07:59:46Z"

         }

     },

     "build" : {

         "version" : "0.0.1-SNAPSHOT" ,

         "artifact" : "start-site" ,

         "versions" : {

             "spring-boot" : "2.6.4" ,

             "initializr" : "0.13.0-SNAPSHOT"

         },

         "name" : "start.spring.io website" ,

         "time" : "2022-03-15T08:01:37.995Z" ,

         "group" : "io.spring.start"

     },

     "bom-ranges" : {

         "azure" : {

             "3.2.0" : "Spring Boot >=2.3.0.M1 and <2.4.0-M1" ,

             "3.5.0" : "Spring Boot >=2.4.0.M1 and <2.5.0-M1" ,

             "3.14.0" : "Spring Boot >=2.5.0.M1 and <2.7.0-M1"

         },

         "codecentric-spring-boot-admin" : {

             "2.4.3" : "Spring Boot >=2.3.0.M1 and <2.5.0-M1" ,

             "2.5.5" : "Spring Boot >=2.5.0.M1 and <2.6.0-M1" ,

             "2.6.2" : "Spring Boot >=2.6.0.M1 and <2.7.0-M1"

         },

         "solace-spring-boot" : {

             "1.1.0" : "Spring Boot >=2.3.0.M1 and <2.6.0-M1"

         },

         "solace-spring-cloud" : {

             "1.1.1" : "Spring Boot >=2.3.0.M1 and <2.4.0-M1" ,

             "2.1.0" : "Spring Boot >=2.4.0.M1 and <2.6.0-M1"

         },

         "spring-cloud" : {

             "Hoxton.SR12" : "Spring Boot >=2.2.0.RELEASE and <2.4.0.M1" ,

             "2020.0.5" : "Spring Boot >=2.4.0.M1 and <2.6.0-M1" ,

             "2021.0.0-M1" : "Spring Boot >=2.6.0-M1 and <2.6.0-M3" ,

             "2021.0.0-M3" : "Spring Boot >=2.6.0-M3 and <2.6.0-RC1" ,

             "2021.0.0-RC1" : "Spring Boot >=2.6.0-RC1 and <2.6.1" ,

             "2021.0.1" : "Spring Boot >=2.6.1 and <2.6.5-SNAPSHOT" ,

             "2021.0.2-SNAPSHOT" : "Spring Boot >=2.6.5-SNAPSHOT and <3.0.0-M1" ,

             "2022.0.0-M1" : "Spring Boot >=3.0.0-M1 and <3.1.0-M1"

         },

         "spring-cloud-gcp" : {

             "2.0.8" : "Spring Boot >=2.4.0-M1 and <2.6.0-M1" ,

             "3.1.0" : "Spring Boot >=2.6.0-M1 and <2.7.0-M1"

         },

         "spring-cloud-services" : {

             "2.3.0.RELEASE" : "Spring Boot >=2.3.0.RELEASE and <2.4.0-M1" ,

             "2.4.1" : "Spring Boot >=2.4.0-M1 and <2.5.0-M1" ,

             "3.3.0" : "Spring Boot >=2.5.0-M1 and <2.6.0-M1" ,

             "3.4.0" : "Spring Boot >=2.6.0-M1 and <2.7.0-M1"

         },

         "spring-geode" : {

             "1.3.12.RELEASE" : "Spring Boot >=2.3.0.M1 and <2.4.0-M1" ,

             "1.4.13" : "Spring Boot >=2.4.0-M1 and <2.5.0-M1" ,

             "1.5.10" : "Spring Boot >=2.5.0-M1 and <2.6.0-M1" ,

             "1.6.4" : "Spring Boot >=2.6.0-M1 and <2.7.0-M1" ,

             "1.7.0-M2" : "Spring Boot >=2.7.0-M1 and <3.0.0-M1" ,

             "2.0.0-M1" : "Spring Boot >=3.0.0-M1 and <3.1.0-M1"

         },

         "vaadin" : {

             "14.8.5" : "Spring Boot >=2.1.0.RELEASE and <2.6.0-M1" ,

             "23.0.1" : "Spring Boot >=2.6.0-M1 and <2.8.0-M1"

         },

         "wavefront" : {

             "2.0.2" : "Spring Boot >=2.1.0.RELEASE and <2.4.0-M1" ,

             "2.1.1" : "Spring Boot >=2.4.0-M1 and <2.5.0-M1" ,

             "2.2.2" : "Spring Boot >=2.5.0-M1 and <2.7.0-M1"

         }

     },

     "dependency-ranges" : {

         "native" : {

             "0.9.0" : "Spring Boot >=2.4.3 and <2.4.4" ,

             "0.9.1" : "Spring Boot >=2.4.4 and <2.4.5" ,

             "0.9.2" : "Spring Boot >=2.4.5 and <2.5.0-M1" ,

             "0.10.0" : "Spring Boot >=2.5.0-M1 and <2.5.2" ,

             "0.10.1" : "Spring Boot >=2.5.2 and <2.5.3" ,

             "0.10.2" : "Spring Boot >=2.5.3 and <2.5.4" ,

             "0.10.3" : "Spring Boot >=2.5.4 and <2.5.5" ,

             "0.10.4" : "Spring Boot >=2.5.5 and <2.5.6" ,

             "0.10.5" : "Spring Boot >=2.5.6 and <2.5.9" ,

             "0.10.6" : "Spring Boot >=2.5.9 and <2.6.0-M1" ,

             "0.11.0-M1" : "Spring Boot >=2.6.0-M1 and <2.6.0-RC1" ,

             "0.11.0-M2" : "Spring Boot >=2.6.0-RC1 and <2.6.0" ,

             "0.11.0-RC1" : "Spring Boot >=2.6.0 and <2.6.1" ,

             "0.11.0" : "Spring Boot >=2.6.1 and <2.6.2" ,

             "0.11.1" : "Spring Boot >=2.6.2 and <2.6.3" ,

             "0.11.2" : "Spring Boot >=2.6.3 and <2.6.4" ,

             "0.11.3" : "Spring Boot >=2.6.4 and <2.6.5-SNAPSHOT" ,

             "0.11.4-SNAPSHOT" : "Spring Boot >=2.6.5-SNAPSHOT and <2.7.0-M1"

         },

         "okta" : {

             "1.4.0" : "Spring Boot >=2.2.0.RELEASE and <2.4.0-M1" ,

             "1.5.1" : "Spring Boot >=2.4.0-M1 and <2.4.1" ,

             "2.0.1" : "Spring Boot >=2.4.1 and <2.5.0-M1" ,

             "2.1.5" : "Spring Boot >=2.5.0-M1 and <2.7.0-M1"

         },

         "mybatis" : {

             "2.1.4" : "Spring Boot >=2.1.0.RELEASE and <2.5.0-M1" ,

             "2.2.2" : "Spring Boot >=2.5.0-M1"

         },

         "camel" : {

             "3.5.0" : "Spring Boot >=2.3.0.M1 and <2.4.0-M1" ,

             "3.10.0" : "Spring Boot >=2.4.0.M1 and <2.5.0-M1" ,

             "3.13.0" : "Spring Boot >=2.5.0.M1 and <2.6.0-M1" ,

             "3.15.0" : "Spring Boot >=2.6.0.M1 and <2.7.0-M1"

         },

         "picocli" : {

             "4.6.3" : "Spring Boot >=2.4.0.RELEASE and <3.0.0-M1"

         },

         "open-service-broker" : {

             "3.2.0" : "Spring Boot >=2.3.0.M1 and <2.4.0-M1" ,

             "3.3.1" : "Spring Boot >=2.4.0-M1 and <2.5.0-M1" ,

             "3.4.0-M2" : "Spring Boot >=2.5.0-M1 and <2.6.0-M1"

         }

     }

}

到此这篇关于spring cloud eureka 服务启动失败的文章就介绍到这了,更多相关spring cloud eureka 启动失败内容请搜索以前的文章或继续浏览下面的相关文章希望大家以后多多支持！

原文链接：https://blog.csdn.net/weixin_42825721/article/details/123513594

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