java - Apache Cassandra 使用 Spring 配置

Question

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.

2016-10-23 20:18:26.074 ERROR 4144 --- [           main] o.s.boot.SpringApplication               : Application startup failed

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'testController': Unsatisfied dependency expressed through field 'testrepo': Error creating bean with name 'testRepo': Cannot resolve reference to bean 'cassandraTemplate' while setting bean property 'cassandraTemplate'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'cassandraTemplate' defined in class path resource [org/springframework/boot/autoconfigure/data/cassandra/CassandraDataAutoConfiguration.class]: Unsatisfied dependency expressed through method 'cassandraTemplate' parameter 0: Error creating bean with name 'session' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.config.CassandraSessionFactoryBean]: Factory method 'session' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'converter' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.convert.CassandraConverter]: Factory method 'converter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mappingContext' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is **org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.mapping.CassandraMappingContext]: Factory method 'mappingContext' threw exception; nested exception is java.lang.NoSuchMethodError: com.datastax.driver.core.DataType.asJavaClass()Ljava/lang/Class;**; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'session' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.config.CassandraSessionFactoryBean]: Factory method 'session' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'converter' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.convert.CassandraConverter]: Factory method 'converter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mappingContext' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.mapping.CassandraMappingContext]: Factory method 'mappingContext' threw exception; nested exception is java.lang.NoSuchMethodError: com.datastax.driver.core.DataType.asJavaClass()Ljava/lang/Class;; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'testRepo': Cannot resolve reference to bean 'cassandraTemplate' while setting bean property 'cassandraTemplate'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'cassandraTemplate' defined in class path resource [org/springframework/boot/autoconfigure/data/cassandra/CassandraDataAutoConfiguration.class]: Unsatisfied dependency expressed through method 'cassandraTemplate' parameter 0: Error creating bean with name 'session' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.config.CassandraSessionFactoryBean]: Factory method 'session' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'converter' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.convert.CassandraConverter]: Factory method 'converter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mappingContext' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.mapping.CassandraMappingContext]: Factory method 'mappingContext' threw exception; nested exception is java.lang.NoSuchMethodError: com.datastax.driver.core.DataType.asJavaClass()Ljava/lang/Class;; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'session' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.config.CassandraSessionFactoryBean]: Factory method 'session' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'converter' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.convert.CassandraConverter]: Factory method 'converter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mappingContext' defined in class path resource [com/tulabetv/CassandraConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.cassandra.mapping.CassandraMappingContext]: Factory method 'mappingContext' threw exception; nested exception is java.lang.NoSuchMethodError: com.datastax.driver.core.DataType.asJavaClass()Ljava/lang/Class;
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:569) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:349) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]

使用依赖项:

• Cassandra-driver-core-3.1.1.jar
• spring-data-cassandra-1.4.4.RELEASE
• cassandra-driver-dse-3.0.0-rc1.jar
• DB Apache Cassandra 3.9.0。

请帮帮我。

Answer 1

Spring Data Cassandra 项目 1.4.x 不支持 Cassandra 驱动程序版本 3.0 或更高版本，它似乎链接到 2.1.x，因此您将无法使用高于 2.1 的 Cassandra 版本，请参阅 pom.xml

从 1.5 里程碑来看，它确实支持 Cassandra 驱动程序 3.0，并且仓库中的卡车看起来将是 Spring Data cassandra 2.0，并支持 3.1 版本的驱动程序。