Question

尝试使用密钥库启动spring cloud配置服务器，但在启动时获得以下内容：

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'encryptionBootstrapConfiguration': Unsatisfied dependency expressed through field 'encryptor'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'textEncryptor' defined in org.springframework.cloud.bootstrap.encrypt.EncryptionBootstrapConfiguration$RsaEncryptionConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.crypto.encrypt.TextEncryptor]: Factory method 'textEncryptor' threw exception; nested exception is java.lang.NullPointerException

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'textEncryptor' defined in org.springframework.cloud.bootstrap.encrypt.EncryptionBootstrapConfiguration$RsaEncryptionConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.security.crypto.encrypt.TextEncryptor]: Factory method 'textEncryptor' threw exception; nested exception is java.lang.NullPointerException    

Caused by: java.lang.NullPointerException: null
        at org.springframework.cloud.context.encrypt.EncryptorFactory.create(EncryptorFactory.java:34) ~[spring-cloud-context-1.1.9.RELEASE.jar:1.1.9.RELEASE]

以下选项用于启动组件：

--spring.cloud.config.server.git.uri=http://mygit.com/alexander.lovett/service-discovery-demo.git
--spring.cloud.config.server.git.searchPaths=Software/config
--spring.rabbitmq.host=spring-bus
--management.security.enabled=false
--encrypt.keystore.location=file://C:/Users/607567487/BTTV/workspace/service-discovery-demo/Software/config-serverserver.jks
--encrypt.keystore.secret=changeme
--encrypt.keystore.password=letmein
--encrypt.keystore.alias=mytestkey

我已尝试将该位置设为file://C:/.../server.jks file:C:/.../server.jks，甚至将jks放在类路径上并尝试classpath:server.jks

但无论如何都会得到同样的错误。

我的依赖项：

  <dependencies>
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-config-server</artifactId>
    </dependency>
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-bus-amqp</artifactId>
    </dependency>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-tomcat</artifactId>
      <scope>provided</scope>
    </dependency> 
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-config-monitor</artifactId>
    </dependency>
  </dependencies>
<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>Camden.SR7</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-dependencies</artifactId>
            <version>1.5.8.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

Answer 1

简单修复......

属性应为encrypt.key-store.*而不是encrypt.keystore.*

Answer 2

我有同样的问题，但原因不同。这是一个简短的description。简而言之，问题是由ENCRYPT_KEY环境变量引起的，该环境变量触发了textEncryptor格式错误的KeyProperties bean自动配置。 Spring无法从环境变量KeyProperties填充ENCRYPT_KEY导致NullPointerException。如果将加密密钥作为系统属性-Dencrypt.key=123提供，那么spring textEncryptor bean的配置将没有问题。

Spring配置服务器不以keystore开头

2 个答案: