使用Postgresql将jHipster部署到AWS时，spring.datasource.CONFIGURATION_属性中存在非法组引用

我已经用Tomcat和Postgresql RDS设置了一个Elastic Beanstalk实例。如果我在本地构建和部署，一切正常，我不会有任何问题。如果我将其部署到AWS Elastic Beanstalk环境中，应用程序将无法启动，并且在Spring ConfigurationPropertiesBindingPostProcessor.java文件中出现错误

我的配置文件：

spring:
    profiles:
        active: prod
    devtools:
        restart:
            enabled: false
        livereload:
            enabled: false
    datasource:
        driver-class-name: org.postgresql.ds.PGSimpleDataSource
        url: jdbc:postgresql://arc.redacted.us-east-1.rds.amazonaws.com:5432/arc
        username: redacted
        password: redacted

以下是日志的相关部分：

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'spring.datasource.CONFIGURATION_PROPERTIES': Could not bind properties to DataSourceProperties (prefix=spring.datasource, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is java.lang.IllegalArgumentException: Illegal group reference
at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:323)
at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:273)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:408)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
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.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:813)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741)
... 48 more

及

同样，如果我部署本地，这也可以很好地工作。我已确保可以以其他方式连接到RDS数据库

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其他人遇到过此问题吗？

您需要添加数据库名称：

datasource:
    driver-class-name: org.postgresql.ds.PGSimpleDataSource
    url: jdbc:postgresql://arc.redacted.us-east-1.rds.amazonaws.com:5432/arc
    name: arc
    username: redacted
    password: redacted

---

您需要添加数据库的名称：

datasource:
    driver-class-name: org.postgresql.ds.PGSimpleDataSource
    url: jdbc:postgresql://arc.redacted.us-east-1.rds.amazonaws.com:5432/arc
    name: arc
    username: redacted
    password: redacted