Spring Data Mongo | 无法在没有字符串类型的情况下授权插入system.indexes文档

Question

我在尝试创建Spring Data Mongo存储库时遇到问题.

相关代码和配置:-

模特班: -

@Document(collection = "USER_DETAIL")
public class UserDetail implements
        org.springframework.security.core.userdetails.UserDetails, Serializable {

    private static final long serialVersionUID = -2637223077307659181L;

    @Id
    private String id;

    @Indexed(dropDups = true, name = "usernameIndex", unique = true)
    private String username;

    private String fname;
    private String lname;
    private List<UserRole> authorities;
    private String password;
    private boolean accountNonExpired;
    private boolean accountNonLocked;
    private boolean credentialsNonExpired;
    private boolean enabled;

        // getter & setters.
}

Spring Data Repository类: -

public interface UserDetailsRepository extends
        MongoRepository<UserDetail, String> {

    /**
     * Find a user by its username.
     * 
     * @param username
     * @return
     */
    public UserDetail findByUsername(String username);
}

Spring Java配置: -

@Configuration
@EnableMongoRepositories(basePackages = { "x.y.z.repository" })
public class MongoRepositoryConfig {

    @Bean
    public MongoTemplate mongoTemplate() throws UnknownHostException {
        MongoTemplate mongoTemplate = new MongoTemplate(mongo(), "expunto");
        return mongoTemplate;
    }

    @Bean
    public Mongo mongo() throws UnknownHostException {
        MongoClient client = new MongoClient("localhost");
        return client;
    }

}

错误: - 无法在com.mongodb.CommandResult中授权插入没有字符串类型的"ns"字段的system.indexes文档.","code":13,"n":0,"ok":1.0}. getException(CommandResult.java:77)〜[mongo-java-driver-2.11.4.jar:na]

堆栈跟踪 :-

Caused by: com.mongodb.WriteConcernException: { "serverUsed" : "localhost/127.0.0.1:27017" , "connectionId" : 10 , "err" : "Cannot authorize inserting into system.indexes documents without a string-typed \"ns\" field." , "code" : 13 , "n" : 0 , "ok" : 1.0}
    at com.mongodb.CommandResult.getException(CommandResult.java:77) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.CommandResult.throwOnError(CommandResult.java:110) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBTCPConnector._checkWriteError(DBTCPConnector.java:102) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBTCPConnector.say(DBTCPConnector.java:142) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBTCPConnector.say(DBTCPConnector.java:115) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBApiLayer$MyCollection.insert(DBApiLayer.java:248) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBApiLayer$MyCollection.createIndex(DBApiLayer.java:340) ~[mongo-java-driver-2.11.4.jar:na]
    at com.mongodb.DBCollection.createIndex(DBCollection.java:485) ~[mongo-java-driver-2.11.4.jar:na]
    at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator.createIndex(MongoPersistentEntityIndexCreator.java:135) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator.checkForAndCreateIndexes(MongoPersistentEntityIndexCreator.java:129) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator.checkForIndexes(MongoPersistentEntityIndexCreator.java:121) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator.onApplicationEvent(MongoPersistentEntityIndexCreator.java:105) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.core.index.MongoPersistentEntityIndexCreator.onApplicationEvent(MongoPersistentEntityIndexCreator.java:46) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:98) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:333) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
    at org.springframework.data.mapping.context.AbstractMappingContext.addPersistentEntity(AbstractMappingContext.java:307) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentEntity(AbstractMappingContext.java:181) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentEntity(AbstractMappingContext.java:141) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.mapping.context.AbstractMappingContext.getPersistentEntity(AbstractMappingContext.java:67) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.repository.support.MongoRepositoryFactory.getEntityInformation(MongoRepositoryFactory.java:141) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.repository.support.MongoRepositoryFactory.getTargetRepository(MongoRepositoryFactory.java:83) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:158) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.initAndReturn(RepositoryFactoryBeanSupport.java:224) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:210) ~[spring-data-commons-1.8.0.RELEASE.jar:na]
    at org.springframework.data.mongodb.repository.support.MongoRepositoryFactoryBean.afterPropertiesSet(MongoRepositoryFactoryBean.java:108) ~[spring-data-mongodb-1.5.0.RELEASE.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1612) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
    ... 40 common frames omitted

更新: -

Spring Data Mongo版本 - 1.5.0.RELEASE.构建系统 - Maven

谢谢你的帮助.

Answer 1

您需要升级到mongo-java-driver 2.12.1.

在Spring Data MongoDB 1.5中,他们从collection.ensureIndex切换到collection.createIndex.在2.11.4驱动程序中,这没有将默认选项放在索引上,即"name"和"ns"选项.这已在2.12.1驱动程序中修复.

请参阅:https://jira.mongodb.org/browse/JAVA-1141.