微服务启动就立即注销，这个问题困扰了好久，也看了很多网上说的办法，什么springboot版本不对等解决方案，但都不能成功解决，终于找到了解决方案，感谢网友的分享！
2018-06-14 09:09:14.637 INFO 10436 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@48793bef: startup date [Thu Jun 14 09:09:14 CST 2018]; root of context hierarchy
2018-06-14 09:09:14.958 INFO 10436 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
2018-06-14 09:09:15.023 INFO 10436 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'configurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration
EnhancerBySpringCGLIB
EnhancerBySpringCGLIB
6872207f] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.0.2.RELEASE)
2018-06-14 09:09:15.776 INFO 10436 --- [ main] com.ligq.client.ClientApplication : No active profile set, falling back to default profiles: default
2018-06-14 09:09:15.792 INFO 10436 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@2a551a63: startup date [Thu Jun 14 09:09:15 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@48793bef
2018-06-14 09:09:16.199 INFO 10436 --- [ main] o.s.cloud.context.scope.GenericScope : BeanFactory id=c0d788a6-3698-3a44-a78c-18f4704863ee
2018-06-14 09:09:16.213 INFO 10436 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
2018-06-14 09:09:16.275 INFO 10436 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration
EnhancerBySpringCGLIB
EnhancerBySpringCGLIB
6872207f] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-06-14 09:09:16.314 WARN 10436 --- [ main] o.s.c.n.a.ArchaiusAutoConfiguration : No spring.application.name found, defaulting to 'application'
2018-06-14 09:09:16.317 WARN 10436 --- [ main] c.n.c.sources.URLConfigurationSource : No URLs will be polled as dynamic configuration sources.
2018-06-14 09:09:16.317 INFO 10436 --- [ main] c.n.c.sources.URLConfigurationSource : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
2018-06-14 09:09:16.320 WARN 10436 --- [ main] c.n.c.sources.URLConfigurationSource : No URLs will be polled as dynamic configuration sources.
2018-06-14 09:09:16.321 INFO 10436 --- [ main] c.n.c.sources.URLConfigurationSource : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
2018-06-14 09:09:17.602 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2018-06-14 09:09:17.612 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Bean with name 'configurationPropertiesRebinder' has been autodetected for JMX exposure
2018-06-14 09:09:17.612 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Bean with name 'environmentManager' has been autodetected for JMX exposure
2018-06-14 09:09:17.613 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Bean with name 'refreshScope' has been autodetected for JMX exposure
2018-06-14 09:09:17.615 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Located managed bean 'environmentManager': registering with JMX server as MBean [org.springframework.cloud.context.environment:name=environmentManager,type=EnvironmentManager]
2018-06-14 09:09:17.627 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Located managed bean 'refreshScope': registering with JMX server as MBean [org.springframework.cloud.context.scope.refresh:name=refreshScope,type=RefreshScope]
2018-06-14 09:09:17.639 INFO 10436 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Located managed bean 'configurationPropertiesRebinder': registering with JMX server as MBean [org.springframework.cloud.context.properties:name=configurationPropertiesRebinder,context=2a551a63,type=ConfigurationPropertiesRebinder]
2018-06-14 09:09:17.648 INFO 10436 --- [ main] o.s.c.support.DefaultLifecycleProcessor : Starting beans in phase 0
2018-06-14 09:09:17.658 INFO 10436 --- [ main] o.s.c.n.eureka.InstanceInfoFactory : Setting initial instance status as: STARTING
2018-06-14 09:09:17.703 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Initializing Eureka in region us-east-1
2018-06-14 09:09:18.216 INFO 10436 --- [ main] c.n.d.provider.DiscoveryJerseyProvider : Using JSON encoding codec LegacyJacksonJson
2018-06-14 09:09:18.216 INFO 10436 --- [ main] c.n.d.provider.DiscoveryJerseyProvider : Using JSON decoding codec LegacyJacksonJson
2018-06-14 09:09:18.338 INFO 10436 --- [ main] c.n.d.provider.DiscoveryJerseyProvider : Using XML encoding codec XStreamXml
2018-06-14 09:09:18.338 INFO 10436 --- [ main] c.n.d.provider.DiscoveryJerseyProvider : Using XML decoding codec XStreamXml
2018-06-14 09:09:18.580 INFO 10436 --- [ main] c.n.d.s.r.aws.ConfigClusterResolver : Resolving eureka endpoints via configuration
2018-06-14 09:09:18.828 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Disable delta property : false
2018-06-14 09:09:18.828 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Single vip registry refresh property : null
2018-06-14 09:09:18.828 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Force full registry fetch : false
2018-06-14 09:09:18.828 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Application is null : false
2018-06-14 09:09:18.828 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Registered Applications size is zero : true
2018-06-14 09:09:18.829 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Application version is -1: true
2018-06-14 09:09:18.829 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Getting all instance registry info from the eureka server
2018-06-14 09:09:19.047 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : The response status is 200
2018-06-14 09:09:19.057 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Starting heartbeat executor: renew interval is: 30
2018-06-14 09:09:19.060 INFO 10436 --- [ main] c.n.discovery.InstanceInfoReplicator : InstanceInfoReplicator onDemand update allowed rate per min is 4
2018-06-14 09:09:19.068 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Discovery Client initialized at timestamp 1528938559065 with initial instances count: 1
2018-06-14 09:09:19.075 INFO 10436 --- [ main] o.s.c.n.e.s.EurekaServiceRegistry : Registering application unknown with eureka with status UP
2018-06-14 09:09:19.075 INFO 10436 --- [ main] com.netflix.discovery.DiscoveryClient : Saw local status change event StatusChangeEvent [timestamp=1528938559075, current=UP, previous=STARTING]
2018-06-14 09:09:19.077 INFO 10436 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/DESKTOP-T39T2VU: registering service...
2018-06-14 09:09:19.095 INFO 10436 --- [ main] com.ligq.client.ClientApplication : Started ClientApplication in 5.549 seconds (JVM running for 6.864)
2018-06-14 09:09:19.099 INFO 10436 --- [ Thread-16] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@2a551a63: startup date [Thu Jun 14 09:09:15 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@48793bef
2018-06-14 09:09:19.100 INFO 10436 --- [ Thread-16] o.s.c.n.e.s.EurekaServiceRegistry : Unregistering application unknown with eureka with status DOWN
2018-06-14 09:09:19.100 WARN 10436 --- [ Thread-16] com.netflix.discovery.DiscoveryClient : Saw local status change event StatusChangeEvent [timestamp=1528938559100, current=DOWN, previous=UP]
2018-06-14 09:09:19.101 INFO 10436 --- [ Thread-16] o.s.c.support.DefaultLifecycleProcessor : Stopping beans in phase 0
2018-06-14 09:09:19.104 INFO 10436 --- [ Thread-16] com.netflix.discovery.DiscoveryClient : Shutting down DiscoveryClient ...
2018-06-14 09:09:19.139 INFO 10436 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/DESKTOP-T39T2VU - registration status: 204
2018-06-14 09:09:19.140 INFO 10436 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/DESKTOP-T39T2VU: registering service...
2018-06-14 09:09:19.148 INFO 10436 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/DESKTOP-T39T2VU - registration status: 204
2018-06-14 09:09:19.149 INFO 10436 --- [ Thread-16] com.netflix.discovery.DiscoveryClient : Unregistering ...
2018-06-14 09:09:19.158 INFO 10436 --- [ Thread-16] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/DESKTOP-T39T2VU - deregister status: 200
2018-06-14 09:09:19.167 INFO 10436 --- [ Thread-16] com.netflix.discovery.DiscoveryClient : Completed shut down of DiscoveryClient
2018-06-14 09:09:19.168 INFO 10436 --- [ Thread-16] o.s.j.e.a.AnnotationMBeanExporter : Unregistering JMX-exposed beans on shutdown
2018-06-14 09:09:19.168 INFO 10436 --- [ Thread-16] o.s.j.e.a.AnnotationMBeanExporter : Unregistering JMX-exposed beans
Disconnected from the target VM, address: '127.0.0.1:53512', transport: 'socket'
解决办法：
在pom文件中引入如下
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>