spring-cloud / spring-cloud-netflix

Integration with Netflix OSS components
http://cloud.spring.io/spring-cloud-netflix/
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Not able to run a service with eureka client. It breaks with "Cannot create Jersey client" error #3519

Closed SwapnilKate04 closed 5 years ago

SwapnilKate04 commented 5 years ago

26-04-2019 10:17:57.879 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.cloud.netflix.eureka.InstanceInfoFactory.create - Setting initial instance status as: STARTING 26-04-2019 10:17:58.035 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.DiscoveryClient. - Initializing Eureka in region us-east-1 26-04-2019 10:17:58.393 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using JSON encoding codec LegacyJacksonJson 26-04-2019 10:17:58.393 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using JSON decoding codec LegacyJacksonJson 26-04-2019 10:17:58.800 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using XML encoding codec XStreamXml 26-04-2019 10:17:58.800 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using XML decoding codec XStreamXml 26-04-2019 10:17:58.906 �[35m[restartedMain]�[0;39m �[1;31mERROR�[0;39m org.springframework.cloud.netflix.eureka.serviceregistry.EurekaRegistration.getEurekaClient - error getting CloudEurekaClient org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.eurekaClient' defined in class path resource [org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.netflix.discovery.EurekaClient]: Factory method 'eurekaClient' threw exception; nested exception is java.lang.RuntimeException: Failed to initialize DiscoveryClient! at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:587) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1250) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1099) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:502) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$1(AbstractBeanFactory.java:348) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.cloud.context.scope.GenericScope$BeanLifecycleWrapper.getBean(GenericScope.java:384) ~[spring-cloud-context-2.0.0.M9.jar:2.0.0.M9] at org.springframework.cloud.context.scope.GenericScope.get(GenericScope.java:183) ~[spring-cloud-context-2.0.0.M9.jar:2.0.0.M9] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:345) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.aop.target.SimpleBeanTargetSource.getTarget(SimpleBeanTargetSource.java:35) ~[spring-aop-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaRegistration.getTargetObject(EurekaRegistration.java:167) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaRegistration.getEurekaClient(EurekaRegistration.java:156) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaServiceRegistry.maybeInitializeClient(EurekaServiceRegistry.java:57) [spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaServiceRegistry.register(EurekaServiceRegistry.java:39) [spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaAutoServiceRegistration.start(EurekaAutoServiceRegistration.java:80) [spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:52) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:356) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:157) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:121) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:884) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:161) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552) [spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:388) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1234) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at com.eureka.auth.SpringEurekaAuthApp.main(SpringEurekaAuthApp.java:18) [classes/:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_131] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_131] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_131] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-2.0.0.RELEASE.jar:2.0.0.RELEASE] Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.netflix.discovery.EurekaClient]: Factory method 'eurekaClient' threw exception; nested exception is java.lang.RuntimeException: Failed to initialize DiscoveryClient! at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:579) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] ... 35 common frames omitted Caused by: java.lang.RuntimeException: Failed to initialize DiscoveryClient! at com.netflix.discovery.DiscoveryClient.(DiscoveryClient.java:411) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.DiscoveryClient.(DiscoveryClient.java:269) ~[eureka-client-1.8.7.jar:1.8.7] at org.springframework.cloud.netflix.eureka.CloudEurekaClient.(CloudEurekaClient.java:63) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration.eurekaClient(EurekaClientAutoConfiguration.java:269) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration$$EnhancerBySpringCGLIB$$8e826241.CGLIB$eurekaClient$1() ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration$$EnhancerBySpringCGLIB$$8e826241$$FastClassBySpringCGLIB$$851dd3e2.invoke() ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) ~[spring-core-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:361) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.cloud.netflix.eureka.EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration$$EnhancerBySpringCGLIB$$8e826241.eurekaClient() ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_131] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_131] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_131] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131] at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] ... 36 common frames omitted Caused by: java.lang.RuntimeException: Cannot create Jersey client at com.netflix.discovery.shared.transport.jersey.EurekaJerseyClientImpl$EurekaJerseyClientBuilder.build(EurekaJerseyClientImpl.java:182) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.shared.transport.jersey.JerseyEurekaHttpClientFactory$JerseyEurekaHttpClientFactoryBuilder.buildLegacy(JerseyEurekaHttpClientFactory.java:219) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.shared.transport.jersey.JerseyEurekaHttpClientFactory$JerseyEurekaHttpClientFactoryBuilder.build(JerseyEurekaHttpClientFactory.java:194) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.shared.transport.jersey.JerseyEurekaHttpClientFactory.create(JerseyEurekaHttpClientFactory.java:151) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.shared.transport.jersey.Jersey1TransportClientFactories.newTransportClientFactory(Jersey1TransportClientFactories.java:59) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.DiscoveryClient.scheduleServerEndpointTask(DiscoveryClient.java:485) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.DiscoveryClient.(DiscoveryClient.java:398) ~[eureka-client-1.8.7.jar:1.8.7] ... 49 common frames omitted Caused by: java.lang.RuntimeException: Cannot create Jersey client at com.netflix.discovery.shared.transport.jersey.EurekaJerseyClientImpl.(EurekaJerseyClientImpl.java:61) ~[eureka-client-1.8.7.jar:1.8.7] at com.netflix.discovery.shared.transport.jersey.EurekaJerseyClientImpl$EurekaJerseyClientBuilder.build(EurekaJerseyClientImpl.java:180) ~[eureka-client-1.8.7.jar:1.8.7] ... 55 common frames omitted Caused by: java.lang.ExceptionInInitializerError: null at com.sun.jersey.core.spi.factory.MessageBodyFactory.initReaders(MessageBodyFactory.java:182) ~[jersey-core-1.19.1.jar:1.19.1] at com.sun.jersey.core.spi.factory.MessageBodyFactory.initReaders(MessageBodyFactory.java:175) ~[jersey-core-1.19.1.jar:1.19.1] at com.sun.jersey.core.spi.factory.MessageBodyFactory.init(MessageBodyFactory.java:162) ~[jersey-core-1.19.1.jar:1.19.1] at com.sun.jersey.api.client.Client.init(Client.java:343) ~[jersey-client-1.19.1.jar:1.19.1] at com.sun.jersey.api.client.Client.access$000(Client.java:119) ~[jersey-client-1.19.1.jar:1.19.1] at com.sun.jersey.api.client.Client$1.f(Client.java:192) ~[jersey-client-1.19.1.jar:1.19.1] at com.sun.jersey.api.client.Client$1.f(Client.java:188) ~[jersey-client-1.19.1.jar:1.19.1] at com.sun.jersey.spi.inject.Errors.processWithErrors(Errors.java:193) ~[jersey-core-1.19.1.jar:1.19.1] at com.sun.jersey.api.client.Client.(Client.java:188) ~[jersey-client-1.19.1.jar:1.19.1] at com.sun.jersey.client.apache4.ApacheHttpClient4.(ApacheHttpClient4.java:151) ~[jersey-apache-client4-1.19.1.jar:1.19.1] at com.sun.jersey.client.apache4.ApacheHttpClient4.(ApacheHttpClient4.java:137) ~[jersey-apache-client4-1.19.1.jar:1.19.1] at com.sun.jersey.client.apache4.ApacheHttpClient4.create(ApacheHttpClient4.java:181) ~[jersey-apache-client4-1.19.1.jar:1.19.1] at com.netflix.discovery.shared.transport.jersey.EurekaJerseyClientImpl.(EurekaJerseyClientImpl.java:53) ~[eureka-client-1.8.7.jar:1.8.7] ... 56 common frames omitted Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: org.glassfish.jersey.internal.RuntimeDelegateImpl at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:152) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:120) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] at javax.ws.rs.core.MediaType.valueOf(MediaType.java:179) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] at com.sun.jersey.core.header.MediaTypes.(MediaTypes.java:65) ~[jersey-core-1.19.1.jar:1.19.1] ... 69 common frames omitted Caused by: java.lang.ClassNotFoundException: org.glassfish.jersey.internal.RuntimeDelegateImpl at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_131] at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_131] at java.lang.Class.forName0(Native Method) ~[na:1.8.0_131] at java.lang.Class.forName(Class.java:264) ~[na:1.8.0_131] at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:115) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] at javax.ws.rs.ext.FactoryFinder.find(FactoryFinder.java:225) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:135) ~[javax.ws.rs-api-2.0.1.jar:2.0.1] ... 72 common frames omitted 26-04-2019 10:17:58.906 �[35m[restartedMain]�[0;39m �[31mWARN �[0;39m org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext.refresh - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Failed to start bean 'eurekaAutoServiceRegistration'; nested exception is java.lang.NullPointerException 26-04-2019 10:17:58.922 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.DiscoveryClient. - Initializing Eureka in region us-east-1 26-04-2019 10:17:58.937 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using JSON encoding codec LegacyJacksonJson 26-04-2019 10:17:58.937 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using JSON decoding codec LegacyJacksonJson 26-04-2019 10:17:58.937 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using XML encoding codec XStreamXml 26-04-2019 10:17:58.937 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m com.netflix.discovery.provider.DiscoveryJerseyProvider. - Using XML decoding codec XStreamXml 26-04-2019 10:17:58.937 �[35m[restartedMain]�[0;39m �[31mWARN �[0;39m org.springframework.beans.factory.support.DisposableBeanAdapter.invokeCustomDestroyMethod - Invocation of destroy method 'close' failed on bean with name 'eurekaRegistration': org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.eurekaClient' defined in class path resource [org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration$RefreshableEurekaClientConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.netflix.discovery.EurekaClient]: Factory method 'eurekaClient' threw exception; nested exception is java.lang.RuntimeException: Failed to initialize DiscoveryClient! 26-04-2019 10:17:58.953 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.jmx.export.annotation.AnnotationMBeanExporter.destroy - Unregistering JMX-exposed beans on shutdown 26-04-2019 10:17:58.953 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.jmx.export.annotation.AnnotationMBeanExporter.unregisterBeans - Unregistering JMX-exposed beans 26-04-2019 10:17:59.078 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.destroy - Closing JPA EntityManagerFactory for persistence unit 'default' 26-04-2019 10:17:59.078 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.destroy - Closing JPA EntityManagerFactory for persistence unit 'default' 26-04-2019 10:17:59.094 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.apache.catalina.core.StandardService.log - Stopping service [Tomcat] 26-04-2019 10:17:59.190 �[35m[restartedMain]�[0;39m �[34mINFO �[0;39m org.springframework.boot.autoconfigure.logging.ConditionEvaluationReportLoggingListener.logAutoConfigurationReport -

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 26-04-2019 10:17:59.205 �[35m[restartedMain]�[0;39m �[1;31mERROR�[0;39m org.springframework.boot.SpringApplication.reportFailure - Application run failed org.springframework.context.ApplicationContextException: Failed to start bean 'eurekaAutoServiceRegistration'; nested exception is java.lang.NullPointerException at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:184) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:52) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:356) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:157) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:121) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:884) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:161) ~[spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:388) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1234) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at com.eureka.auth.SpringEurekaAuthApp.main(SpringEurekaAuthApp.java:18) [classes/:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_131] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_131] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_131] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131] at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-2.0.0.RELEASE.jar:2.0.0.RELEASE] Caused by: java.lang.NullPointerException: null at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaServiceRegistry.maybeInitializeClient(EurekaServiceRegistry.java:57) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaServiceRegistry.register(EurekaServiceRegistry.java:39) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.cloud.netflix.eureka.serviceregistry.EurekaAutoServiceRegistration.start(EurekaAutoServiceRegistration.java:80) ~[spring-cloud-netflix-eureka-client-2.0.0.M8.jar:2.0.0.M8] at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] ... 19 common frames omitted [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:51 min [INFO] Finished at: 2019-04-26T10:17:59+05:30 [INFO] Final Memory: 57M/290M [INFO]

spencergibb commented 5 years ago

It looks like you're using a milestone. Please upgrade to a release that is supported

SwapnilKate04 commented 5 years ago

Thanks for quick reply. I am new to the entire Spring Boot stack. Could you please help me know what do you mean by 'Please upgrade to a release that is supported'. Is it something related to versioning in the Pom.xml

spencergibb commented 5 years ago

Please show your pom.xml

SwapnilKate04 commented 5 years ago

Below is the POM.xml of my spring-auth project which is giving me an error. This project also has a spring-security in it and a 'Insureconnect' depnedency

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

4.0.0
<groupId>com.eureka.auth</groupId>
<artifactId>spring-eureka-auth</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>spring-eureka-auth</name>
<description>Demo project for Spring Boot Cloud</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.0.RELEASE</version>
    <relativePath /> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
    <spring-cloud.version>Finchley.M9</spring-cloud.version>
</properties>

<dependencies>
    <dependency>
        <groupId>com.metamorphosys.insureconnect</groupId>
        <artifactId>InsureConnect</artifactId>
        <version>1.0.0-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>io.jsonwebtoken</groupId>
        <artifactId>jjwt</artifactId>
        <version>0.9.0</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-devtools</artifactId>
        <optional>true</optional>
    </dependency>

    <!-- <dependency> <groupId>com.eureka.common</groupId> <artifactId>spring-eureka-common</artifactId> 
        <version>0.0.1-SNAPSHOT</version> </dependency> -->
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

<repositories>
    <repository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>https://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
</repositories>

I have this dependency 'com.metamorphosys.insureconnect' in this main POM. Before adding this dependency it was able to run.

If you would like to have pom of com.metamorphosys.insureconnect then here it is:

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

4.0.0
<groupId>com.metamorphosys.insureconnect</groupId>
<artifactId>InsureConnect</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>InsureConnect</name>
<description>Framework Module</description>
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.0.RELEASE</version>
</parent>
<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <spring-cloud.version>Finchley.M9</spring-cloud.version> 
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-sleuth</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
        <!-- <version>1.3.3.RELEASE</version> -->
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-mail</artifactId>
        <!-- <version>1.3.3.RELEASE</version> -->
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-ehcache</artifactId>
        <!-- <version>4.3.11.Final</version> -->
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-artemis</artifactId>
        <version>1.3.3.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>com.google.code.gson</groupId>
        <artifactId>gson</artifactId>
        <!-- <version>2.3.1</version> -->
    </dependency>
    <!-- <dependency> <groupId>org.springframework.data</groupId> <artifactId>spring-data-releasetrain</artifactId> 
        <version>Gosling-SR4</version> <type>pom</type> </dependency> -->
    <dependency>
        <groupId>javax.ws.rs</groupId>
        <artifactId>javax.ws.rs-api</artifactId>
        <version>2.0.1</version>
    </dependency>
    <dependency>
        <groupId>com.microsoft.sqlserver</groupId>
        <artifactId>mssql-jdbc</artifactId>
        <version>6.0.8112.100</version>
    </dependency>
    <dependency>
        <groupId>org.mvel</groupId>
        <artifactId>mvel2</artifactId>
        <version>2.2.8.Final</version>
    </dependency>

    <dependency>
        <groupId>commons-lang</groupId>
        <artifactId>commons-lang</artifactId>
        <version>2.4</version>
    </dependency>

    <!-- <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi</artifactId> 
        <version>3.14</version> </dependency> -->

    <!-- <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi-ooxml</artifactId> 
        <version>3.14</version> </dependency> -->

    <dependency>
        <groupId>net.sourceforge.jexcelapi</groupId>
        <artifactId>jxl</artifactId>
        <version>2.6.12</version>
    </dependency>
    <dependency>
        <groupId>com.itextpdf</groupId>
        <artifactId>itextpdf</artifactId>
        <version>5.5.10</version>
    </dependency>
    <dependency>
        <groupId>com.itextpdf.tool</groupId>
        <artifactId>xmlworker</artifactId>
        <version>5.5.10</version>
    </dependency>
    <dependency>
        <groupId>commons-codec</groupId>
        <artifactId>commons-codec</artifactId>
        <version>1.4</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.statemachine</groupId>
        <artifactId>spring-statemachine-kryo</artifactId>
        <version>2.0.0.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.statemachine</groupId>
        <artifactId>spring-statemachine-core</artifactId>
        <version>2.0.0.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>com.fasterxml.jackson.dataformat</groupId>
        <artifactId>jackson-dataformat-xml</artifactId>
        <version>2.9.4</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.json/json -->
    <dependency>
        <groupId>org.json</groupId>
        <artifactId>json</artifactId>
        <version>20180813</version>
    </dependency>

</dependencies>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<build>
    <finalName>InsureConnect</finalName>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <!-- <version>1.3.3.RELEASE</version> -->
            <configuration>
                <classifier>exec</classifier>
            </configuration>
        </plugin>
    </plugins>
</build>

<distributionManagement>
    <repository>
        <id>central</id>
        <name>User-PC-releases</name>
        <url>http://localhost:9091/artifactory/libs-release-local</url>
    </repository>
    <snapshotRepository>
        <id>snapshots</id>
        <name>User-PC-snapshots</name>
        <url>http://localhost:9091/artifactory/libs-snapshot-local</url>
    </snapshotRepository>
</distributionManagement>

spencergibb commented 5 years ago

You are using a milestone (pre-release) version of spring cloud. Spring boot 2.0.x is no longer supported. Please update to spring-boot 2.1.4 and spring cloud Greenwich.SR1 and try again. If you want to see what is supported create a sample project at http://start.spring.io

SwapnilKate04 commented 5 years ago

Thanks for the reply.

But I am facing this problem to only auth project. Rest all projects are able to connect to my eureka server. I have zuul service (api gateway), gallery service , image service, auth service and then eureka discovery server service. All are able to connect to the discovery service. Auth service gives problem only when 'insureconnect' dependency is added in auth service otherwise auth service also connects it to the discovery service.

I will try to upgrade and let you know. Thanks a lot.

spencergibb commented 5 years ago

That's fine, but I can't support a pre-release. I have to know if it happens in supported versions.

SwapnilKate04 commented 5 years ago

Hi, I changed it to spring boot 2.1.4 and spring cloud to Greenwich.RELEASE but still the same issue.

Heres my new Pom.xml of auth project which has this problem

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

4.0.0
<groupId>com.eureka.auth</groupId>
<artifactId>spring-eureka-auth</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>spring-eureka-auth</name>
<description>Demo project for Spring Boot Cloud</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.1.4.RELEASE</version>
    <relativePath /> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
    <spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
</properties>

<dependencies>
    <dependency>
        <groupId>com.metamorphosys.insureconnect</groupId>
        <artifactId>InsureConnect</artifactId>
        <version>1.0.0-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>io.jsonwebtoken</groupId>
        <artifactId>jjwt</artifactId>
        <version>0.9.0</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-devtools</artifactId>
        <optional>true</optional>
    </dependency>

    <!-- <dependency> <groupId>com.eureka.common</groupId> <artifactId>spring-eureka-common</artifactId> 
        <version>0.0.1-SNAPSHOT</version> </dependency> -->
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

Secondly, I am able to run the 'InsureConnect' project with new spring boot and spring cloud version. Here its 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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

4.0.0
<groupId>com.metamorphosys.insureconnect</groupId>
<artifactId>InsureConnect</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>

<name>InsureConnect</name>
<description>Framework Module</description>
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.1.4.RELEASE</version>
</parent>
<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-sleuth</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
        <!-- <version>1.3.3.RELEASE</version> -->
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-mail</artifactId>
        <!-- <version>1.3.3.RELEASE</version> -->
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-ehcache</artifactId>
        <!-- <version>4.3.11.Final</version> -->
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-artemis</artifactId>
        <version>1.3.3.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>com.google.code.gson</groupId>
        <artifactId>gson</artifactId>
        <!-- <version>2.3.1</version> -->
    </dependency>
    <!-- <dependency> <groupId>org.springframework.data</groupId> <artifactId>spring-data-releasetrain</artifactId> 
        <version>Gosling-SR4</version> <type>pom</type> </dependency> -->
    <dependency>
        <groupId>javax.ws.rs</groupId>
        <artifactId>javax.ws.rs-api</artifactId>
        <version>2.0.1</version>
    </dependency>
    <dependency>
        <groupId>com.microsoft.sqlserver</groupId>
        <artifactId>mssql-jdbc</artifactId>
        <version>6.0.8112.100</version>
    </dependency>
    <dependency>
        <groupId>org.mvel</groupId>
        <artifactId>mvel2</artifactId>
        <version>2.2.8.Final</version>
    </dependency>

    <dependency>
        <groupId>commons-lang</groupId>
        <artifactId>commons-lang</artifactId>
        <version>2.4</version>
    </dependency>

    <!-- <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi</artifactId> 
        <version>3.14</version> </dependency> -->

    <!-- <dependency> <groupId>org.apache.poi</groupId> <artifactId>poi-ooxml</artifactId> 
        <version>3.14</version> </dependency> -->

    <dependency>
        <groupId>net.sourceforge.jexcelapi</groupId>
        <artifactId>jxl</artifactId>
        <version>2.6.12</version>
    </dependency>
    <dependency>
        <groupId>com.itextpdf</groupId>
        <artifactId>itextpdf</artifactId>
        <version>5.5.10</version>
    </dependency>
    <dependency>
        <groupId>com.itextpdf.tool</groupId>
        <artifactId>xmlworker</artifactId>
        <version>5.5.10</version>
    </dependency>
    <dependency>
        <groupId>commons-codec</groupId>
        <artifactId>commons-codec</artifactId>
        <version>1.4</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.statemachine</groupId>
        <artifactId>spring-statemachine-kryo</artifactId>
        <version>2.0.0.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.statemachine</groupId>
        <artifactId>spring-statemachine-core</artifactId>
        <version>2.0.0.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>com.fasterxml.jackson.dataformat</groupId>
        <artifactId>jackson-dataformat-xml</artifactId>
        <version>2.9.4</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.json/json -->
    <dependency>
        <groupId>org.json</groupId>
        <artifactId>json</artifactId>
        <version>20180813</version>
    </dependency>

    <dependency>
        <groupId>javax</groupId>
        <artifactId>javaee-api</artifactId>
        <version>7.0</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.json</groupId>
        <artifactId>javax.json-api</artifactId>
        <version>1.0</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish</groupId>
        <artifactId>javax.json</artifactId>
        <version>1.0</version>
        <scope>runtime</scope>
    </dependency>

</dependencies>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<build>
    <finalName>InsureConnect</finalName>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <!-- <version>1.3.3.RELEASE</version> -->
            <configuration>
                <classifier>exec</classifier>
            </configuration>
        </plugin>
    </plugins>
</build>

<distributionManagement>
    <repository>
        <id>central</id>
        <name>User-PC-releases</name>
        <url>http://localhost:9091/artifactory/libs-release-local</url>
    </repository>
    <snapshotRepository>
        <id>snapshots</id>
        <name>User-PC-snapshots</name>
        <url>http://localhost:9091/artifactory/libs-snapshot-local</url>
    </snapshotRepository>
</distributionManagement>

Please help as I have already debugged it for more than 4-5 days.

spencergibb commented 5 years ago

Can you provide a complete, minimal, verifiable sample that reproduces the problem? It should be available as a GitHub (or similar) project or attached to this issue as a zip file.

spring-projects-issues commented 5 years ago

If you would like us to look at this issue, please provide the requested information. If the information is not provided within the next 7 days this issue will be closed.

spring-projects-issues commented 5 years ago

Closing due to lack of requested feedback. If you would like us to look at this issue, please provide the requested information and we will re-open the issue.