我在应用程序启动期间遇到以下异常。 @EnableCassandraRepositories
是这个计划的一部分 Application
班级。我用的是Spring Data Cassandra。我尝试从不同的依赖项中排除度量,但没有一个有效。
下面是我使用的错误、配置代码和依赖项。
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'session' defined in class path resource [com/lte/assessmentanalytics/config/CassandraConfig.class]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: com/codahale/metrics/Metric
CassandraConfig
@Configuration
public class CassandraConfig extends AbstractCassandraConfiguration {
@Value("${cassandra.contactpoints}")
private String contactPoints;
@Value("${cassandra.port}")
private int port;
@Value("${cassandra.keyspace}")
private String keySpace;
@Value("${cassandra.basePackages}")
private String basePackages;
@Autowired
private Environment environment;
@Override
protected String getKeyspaceName() {
return keySpace;
}
@Override
@Bean
public CassandraClusterFactoryBean cluster() {
final CassandraClusterFactoryBean cluster = new CassandraClusterFactoryBean();
cluster.setContactPoints(contactPoints);
cluster.setPort(port);
return cluster;
}
@Override
@Bean
public CassandraMappingContext cassandraMapping() throws ClassNotFoundException {
return new BasicCassandraMappingContext();
}
}
依赖项
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-cassandra</artifactId>
<exclusions>
<exclusion>
<groupId>com.datastax.cassandra</groupId>
<artifactId>cassandra-driver-core</artifactId>
</exclusion>
<exclusion>
<groupId>io.dropwizard.metrics</groupId>
<artifactId>metrics-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.datastax.cassandra</groupId>
<artifactId>cassandra-driver-core</artifactId>
<exclusions>
<exclusion>
<groupId>io.dropwizard.metrics</groupId>
<artifactId>metrics-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.datastax.cassandra</groupId>
<artifactId>cassandra-driver-mapping</artifactId>
</dependency>
1条答案
按热度按时间q8l4jmvw1#
它似乎缺少codahale指标。尝试将此添加到pom: