"D:\Program Files\Java\jdk1.8.0_101\bin\java" -agentlib:jdwp=transport=dt_socket,address=127.0.0.1:50162,suspend=y,server=n -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=50161 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true -javaagent:C:\Users\LENOVO\.IntelliJIdea2017.2\system\groovyHotSwap\gragent.jar -Dfile.encoding=UTF-8 -classpath "D:\Program Files\Java\jdk1.8.0_101\jre\lib\charsets.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\deploy.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\access-bridge-64.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\cldrdata.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\dnsns.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\jaccess.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\jfxrt.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\localedata.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\nashorn.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\sunec.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\sunjce_provider.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\sunmscapi.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\sunpkcs11.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\ext\zipfs.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\javaws.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\jce.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\jfr.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\jfxswt.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\jsse.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\management-agent.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\plugin.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\resources.jar;D:\Program Files\Java\jdk1.8.0_101\jre\lib\rt.jar;C:\work\24-springcloud-config-client\target\classes;D:\maven\tem\org\springframework\boot\spring-boot-starter-web\2.1.1.RELEASE\spring-boot-starter-web-2.1.1.RELEASE.jar;D:\maven\tem\org\springframework\boot\spring-boot-starter\2.1.1.RELEASE\spring-boot-starter-2.1.1.RELEASE.jar;D:\maven\tem\org\springframework\boot\spring-boot\2.1.1.RELEASE\spring-boot-2.1.1.RELEASE.jar;D:\maven\tem\org\springframework\boot\spring-boot-autoconfigure\2.1.1.RELEASE\spring-boot-autoconfigure-2.1.1.RELEASE.jar;D:\maven\tem\org\springframework\boot\spring-boot-starter-logging\2.1.1.RELEASE\spring-boot-starter-logging-2.1.1.RELEASE.jar;D:\maven\tem\ch\qos\logback\logback-classic\1.2.3\logback-classic-1.2.3.jar;D:\maven\tem\ch\qos\logback\logback-core\1.2.3\logback-core-1.2.3.jar;D:\maven\tem\org\apache\logging\log4j\log4j-to-slf4j\2.11.1\log4j-to-slf4j-2.11.1.jar;D:\maven\tem\org\apache\logging\log4j\log4j-api\2.11.1\log4j-api-2.11.1.jar;D:\maven\tem\org\slf4j\jul-to-slf4j\1.7.25\jul-to-slf4j-1.7.25.jar;D:\maven\tem\javax\annotation\javax.annotation-api\1.3.2\javax.annotation-api-1.3.2.jar;D:\maven\tem\org\yaml\snakeyaml\1.23\snakeyaml-1.23.jar;D:\maven\tem\org\springframework\boot\spring-boot-starter-json\2.1.1.RELEASE\spring-boot-starter-json-2.1.1.RELEASE.jar;D:\maven\tem\com\fasterxml\jackson\datatype\jackson-datatype-jdk8\2.9.7\jackson-datatype-jdk8-2.9.7.jar;D:\maven\tem\com\fasterxml\jackson\datatype\jackson-datatype-jsr310\2.9.7\jackson-datatype-jsr310-2.9.7.jar;D:\maven\tem\com\fasterxml\jackson\module\jackson-module-parameter-names\2.9.7\jackson-module-parameter-names-2.9.7.jar;D:\maven\tem\org\springframework\boot\spring-boot-starter-tomcat\2.1.1.RELEASE\spring-boot-starter-tomcat-2.1.1.RELEASE.jar;D:\maven\tem\org\apache\tomcat\embed\tomcat-embed-core\9.0.13\tomcat-embed-core-9.0.13.jar;D:\maven\tem\org\apache\tomcat\embed\tomcat-embed-el\9.0.13\tomcat-embed-el-9.0.13.jar;D:\maven\tem\org\apache\tomcat\embed\tomcat-embed-websocket\9.0.13\tomcat-embed-websocket-9.0.13.jar;D:\maven\tem\org\hibernate\validator\hibernate-validator\6.0.13.Final\hibernate-validator-6.0.13.Final.jar;D:\maven\tem\javax\validation\validation-api\2.0.1.Final\validation-api-2.0.1.Final.jar;D:\maven\tem\org\jboss\logging\jboss-logging\3.3.2.Final\jboss-logging-3.3.2.Final.jar;D:\maven\tem\com\fasterxml\classmate\1.4.0\classmate-1.4.0.jar;D:\maven\tem\org\springframework\spring-web\5.1.3.RELEASE\spring-web-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-beans\5.1.3.RELEASE\spring-beans-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-webmvc\5.1.3.RELEASE\spring-webmvc-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-aop\5.1.3.RELEASE\spring-aop-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-context\5.1.3.RELEASE\spring-context-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-expression\5.1.3.RELEASE\spring-expression-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\cloud\spring-cloud-starter\2.1.0.RC2\spring-cloud-starter-2.1.0.RC2.jar;D:\maven\tem\org\springframework\cloud\spring-cloud-context\2.1.0.RC2\spring-cloud-context-2.1.0.RC2.jar;D:\maven\tem\org\springframework\security\spring-security-crypto\5.1.2.RELEASE\spring-security-crypto-5.1.2.RELEASE.jar;D:\maven\tem\org\springframework\cloud\spring-cloud-commons\2.1.0.RC2\spring-cloud-commons-2.1.0.RC2.jar;D:\maven\tem\org\springframework\security\spring-security-rsa\1.0.7.RELEASE\spring-security-rsa-1.0.7.RELEASE.jar;D:\maven\tem\org\bouncycastle\bcpkix-jdk15on\1.60\bcpkix-jdk15on-1.60.jar;D:\maven\tem\org\bouncycastle\bcprov-jdk15on\1.60\bcprov-jdk15on-1.60.jar;D:\maven\tem\org\springframework\cloud\spring-cloud-config-client\2.1.0.RC2\spring-cloud-config-client-2.1.0.RC2.jar;D:\maven\tem\com\fasterxml\jackson\core\jackson-annotations\2.9.0\jackson-annotations-2.9.0.jar;D:\maven\tem\com\fasterxml\jackson\core\jackson-databind\2.9.7\jackson-databind-2.9.7.jar;D:\maven\tem\com\fasterxml\jackson\core\jackson-core\2.9.7\jackson-core-2.9.7.jar;D:\maven\tem\org\slf4j\slf4j-api\1.7.25\slf4j-api-1.7.25.jar;D:\maven\tem\org\springframework\spring-core\5.1.3.RELEASE\spring-core-5.1.3.RELEASE.jar;D:\maven\tem\org\springframework\spring-jcl\5.1.3.RELEASE\spring-jcl-5.1.3.RELEASE.jar;C:\Program Files\JetBrains\IntelliJ IDEA 2017.2.5\lib\idea_rt.jar" com.dotoyo.springcloud.Application
Connected to the target VM, address: '127.0.0.1:50162', transport: 'socket'
2018-12-18 14:14:26.287 INFO 6784 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$19787c24] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.1.1.RELEASE)
2018-12-18 14:14:26.553 INFO 6784 --- [ main] c.c.c.ConfigServicePropertySourceLocator : Fetching config from server at : http://localhost:8888/
2018-12-18 14:14:28.351 INFO 6784 --- [ main] c.c.c.ConfigServicePropertySourceLocator : Located environment: name=config-client, profiles=[dev2], label=master, version=00d32612a38898781bce791a4a845e60a7fbdb4e, state=null
2018-12-18 14:14:28.352 INFO 6784 --- [ main] b.c.PropertySourceBootstrapConfiguration : Located property source: CompositePropertySource {name='configService', propertySources=[MapPropertySource {name='configClient'}]}
2018-12-18 14:14:28.357 INFO 6784 --- [ main] com.dotoyo.springcloud.Application : No active profile set, falling back to default profiles: default
2018-12-18 14:14:28.777 INFO 6784 --- [ main] o.s.cloud.context.scope.GenericScope : BeanFactory id=4a1a0b1c-4d64-3418-9eda-9246b6b2fd56
2018-12-18 14:14:28.796 INFO 6784 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$19787c24] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2018-12-18 14:14:29.067 INFO 6784 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8890 (http)
2018-12-18 14:14:29.087 INFO 6784 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2018-12-18 14:14:29.087 INFO 6784 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/9.0.13
2018-12-18 14:14:29.093 INFO 6784 --- [ main] o.a.catalina.core.AprLifecycleListener : The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [D:\Program Files\Java\jdk1.8.0_101\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;D:\maven\apache-maven-3.2.5\bin;D:\nginx-1.11.2;C:\Program Files\nodejs\;D:\subversion\bin;C:\Git\cmd;D:\ant\apache-ant-1.10.5-bin\apache-ant-1.10.5\bin;Z:\gradle-4.10-rc-1\bin;C:\Program Files (x86)\SSH Communications Security\SSH Secure Shell;C:\Users\LENOVO\AppData\Roaming\npm;C:\Program Files\Microsoft VS Code\bin;C:\Users\LENOVO\AppData\Local\Programs\Fiddler;.]
2018-12-18 14:14:29.212 INFO 6784 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2018-12-18 14:14:29.212 INFO 6784 --- [ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 840 ms
2018-12-18 14:14:29.263 WARN 6784 --- [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'application': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'foo' in value "${foo}"
2018-12-18 14:14:29.263 INFO 6784 --- [ main] o.apache.catalina.core.StandardService : Stopping service [Tomcat]
2018-12-18 14:14:29.275 INFO 6784 --- [ main] ConditionEvaluationReportLoggingListener :
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2018-12-18 14:14:29.287 ERROR 6784 --- [ main] o.s.boot.SpringApplication : Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'application': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'foo' in value "${foo}"
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:380) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1378) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:846) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:863) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142) ~[spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:316) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248) [spring-boot-2.1.1.RELEASE.jar:2.1.1.RELEASE]
at com.dotoyo.springcloud.Application.main(Application.java:17) [classes/:na]
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'foo' in value "${foo}"
at org.springframework.util.PropertyPlaceholderHelper.parseStringValue(PropertyPlaceholderHelper.java:172) ~[spring-core-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.util.PropertyPlaceholderHelper.replacePlaceholders(PropertyPlaceholderHelper.java:124) ~[spring-core-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.core.env.AbstractPropertyResolver.doResolvePlaceholders(AbstractPropertyResolver.java:237) ~[spring-core-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.core.env.AbstractPropertyResolver.resolveRequiredPlaceholders(AbstractPropertyResolver.java:211) ~[spring-core-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.context.support.PropertySourcesPlaceholderConfigurer.lambda$processProperties$0(PropertySourcesPlaceholderConfigurer.java:175) ~[spring-context-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveEmbeddedValue(AbstractBeanFactory.java:851) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1185) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:593) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374) ~[spring-beans-5.1.3.RELEASE.jar:5.1.3.RELEASE]
... 17 common frames omitted
Disconnected from the target VM, address: '127.0.0.1:50162', transport: 'socket'
Process finished with exit code 1
发生上述异常原因，是配置bootstrap.properties文件；项目启动时，动态获取了配置中心的属性，profile+spring.application.name+lable确定了配置文件，所以看看config-server发布的配置文件，和 config-client是否对应上了；
