导读
An attempt was made to call a method that does not exist. The attempt was made from the following location，一般报错这行内容，大概率是因为这个是启动的时候找不到方法，每次迭代，或删或减或重构，某些类兴许就被删掉了。
解决方案
具体报错信息
/Library/Java/JavaVirtualMachines/jdk-13.0.1.jdk/Contents/Home/bin/java -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-javaagent:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar=50310:/Applications/IntelliJ IDEA.app/Contents/bin" -Dfile.encoding=UTF-8 -classpath /Users/chenyanbin/spring-cloud/02-provider-8081/target/classes:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/2.2.6.RELEASE/spring-boot-starter-actuator-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter/2.2.6.RELEASE/spring-boot-starter-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot/2.2.6.RELEASE/spring-boot-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.2.6.RELEASE/spring-boot-autoconfigure-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-logging/2.2.6.RELEASE/spring-boot-starter-logging-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar:/Users/chenyanbin/.m2/repository/ch/qos/logback/logback-core/1.2.3/logback-core-1.2.3.jar:/Users/chenyanbin/.m2/repository/org/apache/logging/log4j/log4j-to-slf4j/2.12.1/log4j-to-slf4j-2.12.1.jar:/Users/chenyanbin/.m2/repository/org/apache/logging/log4j/log4j-api/2.12.1/log4j-api-2.12.1.jar:/Users/chenyanbin/.m2/repository/org/slf4j/jul-to-slf4j/1.7.30/jul-to-slf4j-1.7.30.jar:/Users/chenyanbin/.m2/repository/jakarta/annotation/jakarta.annotation-api/1.3.5/jakarta.annotation-api-1.3.5.jar:/Users/chenyanbin/.m2/repository/org/yaml/snakeyaml/1.25/snakeyaml-1.25.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/2.2.6.RELEASE/spring-boot-actuator-autoconfigure-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-actuator/2.2.6.RELEASE/spring-boot-actuator-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.10.3/jackson-databind-2.10.3.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-context/5.2.5.RELEASE/spring-context-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.10.3/jackson-datatype-jsr310-2.10.3.jar:/Users/chenyanbin/.m2/repository/io/micrometer/micrometer-core/1.3.6/micrometer-core-1.3.6.jar:/Users/chenyanbin/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.11/HdrHistogram-2.1.11.jar:/Users/chenyanbin/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar:/Users/chenyanbin/.m2/repository/com/alibaba/druid/1.1.10/druid-1.1.10.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/2.2.6.RELEASE/spring-boot-starter-data-jpa-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.2.6.RELEASE/spring-boot-starter-aop-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-aop/5.2.5.RELEASE/spring-aop-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/aspectj/aspectjweaver/1.9.5/aspectjweaver-1.9.5.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/2.2.6.RELEASE/spring-boot-starter-jdbc-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/zaxxer/HikariCP/3.4.2/HikariCP-3.4.2.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-jdbc/5.2.5.RELEASE/spring-jdbc-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/jakarta/activation/jakarta.activation-api/1.2.2/jakarta.activation-api-1.2.2.jar:/Users/chenyanbin/.m2/repository/jakarta/persistence/jakarta.persistence-api/2.2.3/jakarta.persistence-api-2.2.3.jar:/Users/chenyanbin/.m2/repository/jakarta/transaction/jakarta.transaction-api/1.3.3/jakarta.transaction-api-1.3.3.jar:/Users/chenyanbin/.m2/repository/org/hibernate/hibernate-core/5.4.12.Final/hibernate-core-5.4.12.Final.jar:/Users/chenyanbin/.m2/repository/org/jboss/logging/jboss-logging/3.4.1.Final/jboss-logging-3.4.1.Final.jar:/Users/chenyanbin/.m2/repository/org/javassist/javassist/3.24.0-GA/javassist-3.24.0-GA.jar:/Users/chenyanbin/.m2/repository/net/bytebuddy/byte-buddy/1.10.8/byte-buddy-1.10.8.jar:/Users/chenyanbin/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/Users/chenyanbin/.m2/repository/org/jboss/jandex/2.1.1.Final/jandex-2.1.1.Final.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/classmate/1.5.1/classmate-1.5.1.jar:/Users/chenyanbin/.m2/repository/org/dom4j/dom4j/2.1.1/dom4j-2.1.1.jar:/Users/chenyanbin/.m2/repository/org/hibernate/common/hibernate-commons-annotations/5.1.0.Final/hibernate-commons-annotations-5.1.0.Final.jar:/Users/chenyanbin/.m2/repository/org/glassfish/jaxb/jaxb-runtime/2.3.2/jaxb-runtime-2.3.2.jar:/Users/chenyanbin/.m2/repository/org/glassfish/jaxb/txw2/2.3.2/txw2-2.3.2.jar:/Users/chenyanbin/.m2/repository/com/sun/istack/istack-commons-runtime/3.0.8/istack-commons-runtime-3.0.8.jar:/Users/chenyanbin/.m2/repository/org/jvnet/staxex/stax-ex/1.8.1/stax-ex-1.8.1.jar:/Users/chenyanbin/.m2/repository/com/sun/xml/fastinfoset/FastInfoset/1.2.16/FastInfoset-1.2.16.jar:/Users/chenyanbin/.m2/repository/org/springframework/data/spring-data-jpa/2.2.6.RELEASE/spring-data-jpa-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/data/spring-data-commons/2.2.6.RELEASE/spring-data-commons-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-orm/5.2.5.RELEASE/spring-orm-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-tx/5.2.5.RELEASE/spring-tx-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-beans/5.2.5.RELEASE/spring-beans-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/slf4j/slf4j-api/1.7.30/slf4j-api-1.7.30.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-aspects/5.2.5.RELEASE/spring-aspects-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.2.6.RELEASE/spring-boot-starter-web-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.2.6.RELEASE/spring-boot-starter-json-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.10.3/jackson-datatype-jdk8-2.10.3.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.10.3/jackson-module-parameter-names-2.10.3.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.2.6.RELEASE/spring-boot-starter-tomcat-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.33/tomcat-embed-core-9.0.33.jar:/Users/chenyanbin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/9.0.33/tomcat-embed-el-9.0.33.jar:/Users/chenyanbin/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/9.0.33/tomcat-embed-websocket-9.0.33.jar:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-starter-validation/2.2.6.RELEASE/spring-boot-starter-validation-2.2.6.RELEASE.jar:/Users/chenyanbin/.m2/repository/jakarta/validation/jakarta.validation-api/2.0.2/jakarta.validation-api-2.0.2.jar:/Users/chenyanbin/.m2/repository/org/hibernate/validator/hibernate-validator/6.0.18.Final/hibernate-validator-6.0.18.Final.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-web/5.2.5.RELEASE/spring-web-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-webmvc/5.2.5.RELEASE/spring-webmvc-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-expression/5.2.5.RELEASE/spring-expression-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/mysql/mysql-connector-java/8.0.19/mysql-connector-java-8.0.19.jar:/Users/chenyanbin/.m2/repository/org/projectlombok/lombok/1.18.12/lombok-1.18.12.jar:/Users/chenyanbin/.m2/repository/jakarta/xml/bind/jakarta.xml.bind-api/2.3.3/jakarta.xml.bind-api-2.3.3.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-core/5.2.5.RELEASE/spring-core-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/spring-jcl/5.2.5.RELEASE/spring-jcl-5.2.5.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-starter-netflix-eureka-client/2.0.2.RELEASE/spring-cloud-starter-netflix-eureka-client-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-starter/2.0.2.RELEASE/spring-cloud-starter-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-context/2.0.2.RELEASE/spring-cloud-context-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/security/spring-security-crypto/5.2.2.RELEASE/spring-security-crypto-5.2.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-commons/2.0.2.RELEASE/spring-cloud-commons-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/security/spring-security-rsa/1.0.7.RELEASE/spring-security-rsa-1.0.7.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/bouncycastle/bcpkix-jdk15on/1.60/bcpkix-jdk15on-1.60.jar:/Users/chenyanbin/.m2/repository/org/bouncycastle/bcprov-jdk15on/1.60/bcprov-jdk15on-1.60.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-netflix-core/2.0.2.RELEASE/spring-cloud-netflix-core-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-netflix-eureka-client/2.0.2.RELEASE/spring-cloud-netflix-eureka-client-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/netflix/eureka/eureka-client/1.9.3/eureka-client-1.9.3.jar:/Users/chenyanbin/.m2/repository/org/codehaus/jettison/jettison/1.3.7/jettison-1.3.7.jar:/Users/chenyanbin/.m2/repository/stax/stax-api/1.0.1/stax-api-1.0.1.jar:/Users/chenyanbin/.m2/repository/com/netflix/netflix-commons/netflix-eventbus/0.3.0/netflix-eventbus-0.3.0.jar:/Users/chenyanbin/.m2/repository/com/netflix/netflix-commons/netflix-infix/0.3.0/netflix-infix-0.3.0.jar:/Users/chenyanbin/.m2/repository/commons-jxpath/commons-jxpath/1.3/commons-jxpath-1.3.jar:/Users/chenyanbin/.m2/repository/joda-time/joda-time/2.10.5/joda-time-2.10.5.jar:/Users/chenyanbin/.m2/repository/org/antlr/antlr-runtime/3.4/antlr-runtime-3.4.jar:/Users/chenyanbin/.m2/repository/org/antlr/stringtemplate/3.2.1/stringtemplate-3.2.1.jar:/Users/chenyanbin/.m2/repository/com/google/code/gson/gson/2.8.6/gson-2.8.6.jar:/Users/chenyanbin/.m2/repository/org/apache/commons/commons-math/2.2/commons-math-2.2.jar:/Users/chenyanbin/.m2/repository/com/netflix/archaius/archaius-core/0.7.6/archaius-core-0.7.6.jar:/Users/chenyanbin/.m2/repository/com/google/guava/guava/16.0/guava-16.0.jar:/Users/chenyanbin/.m2/repository/javax/ws/rs/jsr311-api/1.1.1/jsr311-api-1.1.1.jar:/Users/chenyanbin/.m2/repository/com/netflix/servo/servo-core/0.12.21/servo-core-0.12.21.jar:/Users/chenyanbin/.m2/repository/com/sun/jersey/jersey-core/1.19.1/jersey-core-1.19.1.jar:/Users/chenyanbin/.m2/repository/com/sun/jersey/jersey-client/1.19.1/jersey-client-1.19.1.jar:/Users/chenyanbin/.m2/repository/com/sun/jersey/contribs/jersey-apache-client4/1.19.1/jersey-apache-client4-1.19.1.jar:/Users/chenyanbin/.m2/repository/org/apache/httpcomponents/httpclient/4.5.12/httpclient-4.5.12.jar:/Users/chenyanbin/.m2/repository/org/apache/httpcomponents/httpcore/4.4.13/httpcore-4.4.13.jar:/Users/chenyanbin/.m2/repository/commons-codec/commons-codec/1.13/commons-codec-1.13.jar:/Users/chenyanbin/.m2/repository/com/google/inject/guice/4.1.0/guice-4.1.0.jar:/Users/chenyanbin/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/Users/chenyanbin/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar:/Users/chenyanbin/.m2/repository/com/github/vlsi/compactmap/compactmap/1.2.1/compactmap-1.2.1.jar:/Users/chenyanbin/.m2/repository/com/github/andrewoma/dexx/dexx-collections/0.2/dexx-collections-0.2.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.10.3/jackson-annotations-2.10.3.jar:/Users/chenyanbin/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.10.3/jackson-core-2.10.3.jar:/Users/chenyanbin/.m2/repository/com/netflix/eureka/eureka-core/1.9.3/eureka-core-1.9.3.jar:/Users/chenyanbin/.m2/repository/org/codehaus/woodstox/woodstox-core-asl/4.4.1/woodstox-core-asl-4.4.1.jar:/Users/chenyanbin/.m2/repository/javax/xml/stream/stax-api/1.0-2/stax-api-1.0-2.jar:/Users/chenyanbin/.m2/repository/org/codehaus/woodstox/stax2-api/3.1.4/stax2-api-3.1.4.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-starter-netflix-archaius/2.0.2.RELEASE/spring-cloud-starter-netflix-archaius-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-netflix-ribbon/2.0.2.RELEASE/spring-cloud-netflix-ribbon-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-netflix-archaius/2.0.2.RELEASE/spring-cloud-netflix-archaius-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/commons-configuration/commons-configuration/1.8/commons-configuration-1.8.jar:/Users/chenyanbin/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/chenyanbin/.m2/repository/org/springframework/cloud/spring-cloud-starter-netflix-ribbon/2.0.2.RELEASE/spring-cloud-starter-netflix-ribbon-2.0.2.RELEASE.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon/2.2.5/ribbon-2.2.5.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon-transport/2.2.5/ribbon-transport-2.2.5.jar:/Users/chenyanbin/.m2/repository/io/reactivex/rxnetty-contexts/0.4.9/rxnetty-contexts-0.4.9.jar:/Users/chenyanbin/.m2/repository/io/reactivex/rxnetty-servo/0.4.9/rxnetty-servo-0.4.9.jar:/Users/chenyanbin/.m2/repository/com/netflix/hystrix/hystrix-core/1.4.3/hystrix-core-1.4.3.jar:/Users/chenyanbin/.m2/repository/io/reactivex/rxnetty/0.4.9/rxnetty-0.4.9.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon-core/2.2.5/ribbon-core-2.2.5.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon-httpclient/2.2.5/ribbon-httpclient-2.2.5.jar:/Users/chenyanbin/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/chenyanbin/.m2/repository/com/netflix/netflix-commons/netflix-commons-util/0.1.1/netflix-commons-util-0.1.1.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon-loadbalancer/2.2.5/ribbon-loadbalancer-2.2.5.jar:/Users/chenyanbin/.m2/repository/com/netflix/netflix-commons/netflix-statistics/0.1.1/netflix-statistics-0.1.1.jar:/Users/chenyanbin/.m2/repository/io/reactivex/rxjava/1.3.8/rxjava-1.3.8.jar:/Users/chenyanbin/.m2/repository/com/netflix/ribbon/ribbon-eureka/2.2.5/ribbon-eureka-2.2.5.jar:/Users/chenyanbin/.m2/repository/com/thoughtworks/xstream/xstream/1.4.10/xstream-1.4.10.jar:/Users/chenyanbin/.m2/repository/xmlpull/xmlpull/1.1.3.1/xmlpull-1.1.3.1.jar:/Users/chenyanbin/.m2/repository/xpp3/xpp3_min/1.1.4c/xpp3_min-1.1.4c.jar com.cyb.provider.ProviderApplication Java HotSpot(TM) 64-Bit Server VM warning: Options -Xverify:none and -noverify were deprecated in JDK 13 and will likely be removed in a future release. 2020-04-08 08:30:25.138 INFO 867 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'configurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$98b7c905] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.2.6.RELEASE) level-INFONo active profile set, falling back to default profiles: default level-INFOBootstrapping Spring Data JPA repositories in DEFAULT mode. level-INFOFinished Spring Data repository scanning in 29ms. Found 1 JPA repository interfaces. level-WARNEndpoint ID 'service-registry' contains invalid characters, please migrate to a valid format. level-INFOBeanFactory id=a33cc241-a072-3774-b653-914e451eb057 level-INFOBean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$98b7c905] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying) level-INFOTomcat initialized with port(s): 8081 (http) level-INFOStarting service [Tomcat] level-INFOStarting Servlet engine: [Apache Tomcat/9.0.33] level-INFOInitializing Spring embedded WebApplicationContext level-INFORoot WebApplicationContext: initialization completed in 977 ms level-WARNNo URLs will be polled as dynamic configuration sources. level-INFOTo enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath. level-INFODynamicPropertyFactory is initialized with configuration sources: com.netflix.config.ConcurrentCompositeConfiguration@daf22f0 level-ERRORError starting Tomcat context. Exception: org.springframework.beans.factory.BeanCreationException. Message: Error creating bean with name 'servletEndpointRegistrar' defined in class path resource [org/springframework/boot/actuate/autoconfigure/endpoint/web/ServletEndpointManagementContextConfiguration$WebMvcServletEndpointManagementContextConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.endpoint.web.ServletEndpointRegistrar]: Factory method 'servletEndpointRegistrar' threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'healthEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: Unsatisfied dependency expressed through method 'healthEndpoint' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'healthContributorRegistry' defined in class path resource [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.health.HealthContributorRegistry]: Factory method 'healthContributorRegistry' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'discoveryCompositeHealthIndicator' defined in class path resource [org/springframework/cloud/client/CommonsClientAutoConfiguration$DiscoveryLoadBalancerConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.client.discovery.health.DiscoveryCompositeHealthIndicator]: Factory method 'discoveryCompositeHealthIndicator' threw exception; nested exception is java.lang.NoSuchMethodError: 'void org.springframework.boot.actuate.health.CompositeHealthIndicator.<init>(org.springframework.boot.actuate.health.HealthAggregator)' level-INFOStopping service [Tomcat] level-WARNThe web application [ROOT] appears to have started a thread named [spring.cloud.inetutils] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: [email protected]/jdk.internal.misc.Unsafe.park(Native Method) [email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) [email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) [email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433) [email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) [email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) [email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [email protected]/java.lang.Thread.run(Thread.java:830) level-WARNException encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat level-INFO Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. level-ERROR *************************** 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.client.discovery.health.DiscoveryCompositeHealthIndicator.<init>(DiscoveryCompositeHealthIndicator.java:41) The following method did not exist: 'void org.springframework.boot.actuate.health.CompositeHealthIndicator.<init>(org.springframework.boot.actuate.health.HealthAggregator)' The method's class, org.springframework.boot.actuate.health.CompositeHealthIndicator, is available from the following locations: jar:file:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-actuator/2.2.6.RELEASE/spring-boot-actuator-2.2.6.RELEASE.jar!/org/springframework/boot/actuate/health/CompositeHealthIndicator.class It was loaded from the following location: file:/Users/chenyanbin/.m2/repository/org/springframework/boot/spring-boot-actuator/2.2.6.RELEASE/spring-boot-actuator-2.2.6.RELEASE.jar Action: Correct the classpath of your application so that it contains a single, compatible version of org.springframework.boot.actuate.health.CompositeHealthIndicator Process finished with exit code 1
原先使用的pom.xml
xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0modelVersion>
<parent>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-parentartifactId>
<version>2.2.6.RELEASEversion>
<relativePath/>
parent>
<groupId>com.cybgroupId>
<artifactId>02-provider-8081artifactId>
<version>0.0.1-SNAPSHOTversion>
<name>02-provider-8081name>
<description>Demo project for Spring Bootdescription>
<properties>
<java.version>1.8java.version>
properties>
<dependencies>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-actuatorartifactId>
dependency>
<dependency>
<groupId>com.alibabagroupId>
<artifactId>druidartifactId>
<version>1.1.10version>
dependency>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-data-jpaartifactId>
dependency>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-webartifactId>
dependency>
<dependency>
<groupId>mysqlgroupId>
<artifactId>mysql-connector-javaartifactId>
<scope>runtimescope>
dependency>
<dependency>
<groupId>org.projectlombokgroupId>
<artifactId>lombokartifactId>
<optional>trueoptional>
dependency>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-testartifactId>
<scope>testscope>
<exclusions>
<exclusion>
<groupId>org.junit.vintagegroupId>
<artifactId>junit-vintage-engineartifactId>
exclusion>
exclusions>
dependency>
<dependency>
<groupId>org.springframework.cloudgroupId>
<artifactId>spring-cloud-starter-netflix-eureka-clientartifactId>
<version>2.0.2.RELEASEversion>
dependency>
dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloudgroupId>
<artifactId>spring-cloud-dependenciesartifactId>
<version>Finchley.SR1version>
<type>pomtype>
dependency>
dependencies>
dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-maven-pluginartifactId>
plugin>
plugins>
build>
project>
注意(解决问题关键点)
由图中可以看出，我们使用的spring-cloud-dependencies的版本是：
由于录gif文件有点大，太大上传不了，gif被分若干段，内容都是连续哒！~
搞定~~