Question

下面提供了引用spring-cloud-sleuth的构建文件的部分。

dependencyManagement {
  imports {
        //where springCloudVersion = "Dalston.SR5" & springBootVersion = '1.5.9.RELEASE'

    mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
  }
} 
//in dependencies, added the following line
compile 'org.springframework.cloud:spring-cloud-starter-sleuth'

添加此依赖项后，应用程序无法启动以下异常（基于注释添加）

support.AbstractApplicationContext (AbstractApplicationContext.java:551) - 
Exception encountered during context initialization - cancelling refresh attempt: 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'misds': 
Could not bind properties to HikariDataSource (prefix=mis.datasource, ignoreInvalidFields=false, ignoreUnknownFields=true, ignoreNestedProperties=false); nested exception is org.springframework.validation.BindException: org.springframework.boot.bind.RelaxedDataBinder$RelaxedBeanPropertyBindingResult: 4 errors
Field error in object 'mis.datasource' on field 'driverClassName': rejected value [oracle.jdbc.OracleDriver]; 
codes [methodInvocation.mis.datasource.driverClassName,methodInvocation.driverClassName,methodInvocation.java.lang.String,methodInvocation]; 
arguments [org.springframework.context.support.DefaultMessageSourceResolvable: codes [mis.datasource.driverClassName,driverClassName]; 
arguments []; default message [driverClassName]]; default message [Property 'driverClassName' threw exception; 
nested exception is java.lang.IllegalStateException: The configuration of the pool is sealed once started.  
Use HikariConfigMXBean for runtime changes.]

我使用 slf4j而不是log4j 来记录框架，当我删除了侦探依赖时，应用程序运行正常。

我注意到，当包含spring-cloud依赖项时，会出现以下＆＃39; 属性源。

env.MutablePropertySources (MutablePropertySources.java:106) - Adding PropertySource 'springCloudClientHostInfo' with lowest search precedence
env.MutablePropertySources (MutablePropertySources.java:106) - Adding PropertySource 'defaultProperties' with lowest search precedence
env.MutablePropertySources (MutablePropertySources.java:106) - Adding PropertySource 'Management Server' with lowest search precedence

Answer 1

始终检查最新的发布列车是否无法解决您的问题。老实说，我真的不知道哪个问题与这个问题有关：/ Edgware release train与Boot＆lt; 2.0

得到上下文初始化＆＃39;将spring-cloud-sleuth添加到classpath时出错

1 个答案: