从spring 2.6.7升级到2.7.0后的java.sql.SQLException

Question

我们正在将应用程序从spring引导版本2.6.7升级到2.7.0，并且在应用程序启动时出现了一个错误：

java.sql.SQLException: Identity plugin 'AWS-IAM' is used without having AWS SDK in classpath. Please add 'software.amazon.awssdk:rds' to classpath

我们已经添加了以下依赖项：

<dependency>
    <groupId>com.amazonaws</groupId>
    <artifactId>aws-java-sdk-rds</artifactId>
    <version>1.12.221</version>
</dependency>

代码中没有进行任何其他更改。有什么办法解决这个问题吗？

堆栈跟踪：

java.sql.SQLException: Identity plugin 'AWS-IAM' is used without having AWS SDK in classpath. Please add 'software.amazon.awssdk:rds' to classpath
    at org.mariadb.jdbc.plugin.credential.aws.AwsIamCredentialPlugin.initialize(AwsIamCredentialPlugin.java:58)
    at org.mariadb.jdbc.client.impl.ConnectionHelper.loadCredential(ConnectionHelper.java:340)
    at org.mariadb.jdbc.client.impl.StandardClient.<init>(StandardClient.java:175)
    at org.mariadb.jdbc.Driver.connect(Driver.java:64)
    at org.mariadb.jdbc.Driver.connect(Driver.java:83)
    at org.mariadb.jdbc.Driver.connect(Driver.java:27)
    at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
    at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:364)
    at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206)
    at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:476)
    at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:561)
    at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
    at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112)
    at liquibase.integration.spring.SpringLiquibase.afterPropertiesSet(SpringLiquibase.java:266)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147)
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734)
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:308)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1295)

Answer 1

SpringBoot2.7已经从mariadb-java-client的2.7.x升级到3.0.x。在3.0.x中，他们对AwsIamCredentialPlugin做了一些修改。以前，它寻找的是com.amazonaws.auth.BasicAWSCredentials的存在，但现在它寻找的是位于不同模块中的software.amazon.awssdk.auth.credentials.AwsBasicCredentials。

正如异常消息所示，添加对software.amazon.awssdk:rds的依赖应该可以解决问题。2.17.199是撰写本报告时的最新版本：

<dependency>
    <groupId>software.amazon.awssdk</groupId>
    <artifactId>rds</artifactId>
    <version>2.17.199</version>
</dependency>