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spring-cloud / spring-cloud-zookeeper

Spring Cloud Zookeeper
http://cloud.spring.io/spring-cloud-zookeeper/
Apache License 2.0
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Issue with connecting zookeeper from spring boot with @EnableDiscoveryClient #148

Closed 358235737 closed 7 years ago

358235737 commented 7 years ago

links: https://stackoverflow.com/questions/35053046/issue-with-connecting-zookeeper-from-spring-boot-with-enablediscoveryclient

I also has this problem , that i run springcloud in the third tomcat as below : @SpringBootApplication(exclude = { DataSourceAutoConfiguration.class, HibernateJpaAutoConfiguration.class, JpaRepositoriesAutoConfiguration.class }) @EnableDiscoveryClient @ImportResource("classpath*:applicationContext.xml") public class Application extends SpringBootServletInitializer {

public static void main(String[] args) {
    System.out.println("*********************Application***************************************");
    new SpringApplicationBuilder(Application.class).web(true).run(args);
}

@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
    return builder.sources(this.getClass());
}

}

application.properties

spring.profiles.active=native spring.cloud.config.server.native.search-locations=classpath:* server.port=8280 spring.application.name=openapi-gateway-core

bootstrap.properties

spring.application.name=openapi-gateway-core spring.cloud.zookeeper.connectString=10.25.174.28:21800 spring.cloud.zookeeper.discovery.register=true spring.cloud.zookeeper.discovery.instanceHost=SQSZ-L1751 spring.cloud.zookeeper.discovery.instancePort=${server.port}

gradle

compile 'org.springframework.cloud:spring-cloud-zookeeper-dependencies' compile 'org.springframework.cloud:spring-cloud-starter-zookeeper-discovery'

log

WARN [2017-09-13 11:08:35,478] org.springframework.cloud.commons.util.SpringFactoryImportSelector:81 - More than one implementation of @EnableDiscoveryClient (now relying on @Conditionals to pick one): [org.springframework.cloud.netflix.eureka.EurekaDiscoveryClientConfiguration, org.springframework.cloud.zookeeper.discovery.ZookeeperDiscoveryClientConfiguration] .......

INFO [2017-09-13 11:09:42,786] org.springframework.web.servlet.handler.AbstractUrlHandlerMapping:362 - Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler] WARN [2017-09-13 11:09:49,197] org.springframework.context.support.AbstractApplicationContext:487 - Exception encountered during context initialization - cancelling refresh attempt org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'endpointHandlerMapping' defined in class path resource [org/springframework/boot/actuate/autoconfigure/EndpointWebMvcManagementContextConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMapping]: Factory method 'endpointHandlerMapping' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcEndpoints' defined in class path resource [org/springframework/boot/actuate/autoconfigure/EndpointWebMvcManagementContextConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.client.serviceregistry.ServiceRegistryAutoConfiguration$ServiceRegistryEndpointConfiguration': Unsatisfied dependency expressed through field 'registration'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.serviceregistry.Registration' available: expected single matching bean but found 2: eurekaRegistration,zookeeperServiceDiscovery at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:737) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:370) at org.springframework.boot.SpringApplication.run(SpringApplication.java:314) at org.springframework.boot.web.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:151) at org.springframework.boot.web.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:131) at org.springframework.boot.web.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:86) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5156) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717) at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:586) at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1750) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMapping]: Factory method 'endpointHandlerMapping' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcEndpoints' defined in class path resource [org/springframework/boot/actuate/autoconfigure/EndpointWebMvcManagementContextConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.client.serviceregistry.ServiceRegistryAutoConfiguration$ServiceRegistryEndpointConfiguration': Unsatisfied dependency expressed through field 'registration'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.serviceregistry.Registration' available: expected single matching bean but found 2: eurekaRegistration,zookeeperServiceDiscovery at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:189) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588) ... 31 common frames omitted Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcEndpoints' defined in class path resource [org/springframework/boot/actuate/autoconfigure/EndpointWebMvcManagementContextConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.client.serviceregistry.ServiceRegistryAutoConfiguration$ServiceRegistryEndpointConfiguration': Unsatisfied dependency expressed through field 'registration'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.serviceregistry.Registration' available: expected single matching bean but found 2: eurekaRegistration,zookeeperServiceDiscovery at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1628) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:322) at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcManagementContextConfiguration$$EnhancerBySpringCGLIB$$20ef24f0.mvcEndpoints() at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcManagementContextConfiguration.endpointHandlerMapping(EndpointWebMvcManagementContextConfiguration.java:100) at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcManagementContextConfiguration$$EnhancerBySpringCGLIB$$20ef24f0.CGLIB$endpointHandlerMapping$1() at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcManagementContextConfiguration$$EnhancerBySpringCGLIB$$20ef24f0$$FastClassBySpringCGLIB$$ee16dfd4.invoke() at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:309) at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcManagementContextConfiguration$$EnhancerBySpringCGLIB$$20ef24f0.endpointHandlerMapping() at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162) ... 32 common frames omitted Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.client.serviceregistry.ServiceRegistryAutoConfiguration$ServiceRegistryEndpointConfiguration': Unsatisfied dependency expressed through field 'registration'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.serviceregistry.Registration' available: expected single matching bean but found 2: eurekaRegistration,zookeeperServiceDiscovery at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:588) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:366) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1264) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:372) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:519) at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:508) at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1052) at org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:261) at org.springframework.boot.actuate.endpoint.mvc.MvcEndpoints.afterPropertiesSet(MvcEndpoints.java:58) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624) ... 51 common frames omitted Caused by: org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.serviceregistry.Registration' available: expected single matching bean but found 2: eurekaRegistration,zookeeperServiceDiscovery at org.springframework.beans.factory.config.DependencyDescriptor.resolveNotUnique(DependencyDescriptor.java:173) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:585) ... 76 common frames omitted INFO [2017-09-13 11:09:49,202] org.springframework.jmx.export.MBeanExporter:449 - Unregistering JMX-exposed beans on shutdown INFO [2017-09-13 11:09:49,205] org.springframework.jmx.export.MBeanExporter:449 - Unregistering JMX-exposed beans on shutdown INFO [2017-09-13 11:09:49,271] org.springframework.scheduling.concurrent.ExecutorConfigurationSupport:203 - Shutting down ExecutorService 'taskExecutor' INFO [2017-09-13 11:09:49,276] org.springframework.scheduling.concurrent.ExecutorConfigurationSupport:203 - Shutting down ExecutorService 'openapiAppTaskScheduler' INFO [2017-09-13 11:09:49,301] org.springframework.boot.autoconfigure.logging.AutoConfigurationReportLoggingInitializer:101 -

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled. ERROR [2017-09-13 11:09:49,339] org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter:42 -

APPLICATION FAILED TO START

Description:

Field registration in org.springframework.cloud.client.serviceregistry.ServiceRegistryAutoConfiguration$ServiceRegistryEndpointConfiguration required a single bean, but 2 were found:

Action:

Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or using @Qualifier to identify the bean that should be consumed

i just want zookeeperServiceDiscovery,not want eurekaRegistration , how i need do ?

spencergibb commented 7 years ago

Why do you have eureka on the classpath?

358235737 commented 7 years ago

i have no eureka correlation any where in my project , any where no eureka , but the error shows eurekaRegistration , why？

358235737 commented 7 years ago

i just want to regist to zookeeper ,when i do with spring cloud zookeeper demo project ,it‘s OK,but when i integration existing project with third tomcat , eurekaRegistration appeared

spencergibb commented 7 years ago

The only way that happens is if eureka is on the classpath.

358235737 commented 7 years ago

it‘s OK, thanks, that eureka is on the classpath. thanks again ~~!

358235737 commented 7 years ago

it‘s OK, thanks, that eureka is on the classpath. thanks again ~~!