Query failed with error code 16550 and error message 'not authorized for query on myCollection - spring

Question

I have a spring boot rest application that interacts with MongoDB but when I invoke the controller method, I give the following exception :
com.mongodb.MongoQueryException: Query failed with error code 16550 and error message 'not authorized for query on 'tenant' on server 172.16.233.128:27017
at com.mongodb.connection.ProtocolHelper.getQueryFailureException(ProtocolHelper.java:131) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.connection.QueryProtocol.execute(QueryProtocol.java:295) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.connection.QueryProtocol.execute(QueryProtocol.java:54) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.connection.DefaultServer$DefaultServerProtocolExecutor.execute(DefaultServer.java:168) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.connection.DefaultServerConnection.executeProtocol(DefaultServerConnection.java:289) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.connection.DefaultServerConnection.query(DefaultServerConnection.java:212) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.FindOperation$1.call(FindOperation.java:525) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.FindOperation$1.call(FindOperation.java:510) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.OperationHelper.withConnectionSource(OperationHelper.java:431) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.OperationHelper.withConnection(OperationHelper.java:404) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.FindOperation.execute(FindOperation.java:510) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.operation.FindOperation.execute(FindOperation.java:81) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.Mongo.execute(Mongo.java:836) ~[mongo-java-driver-3.4.2.jar:na]
at com.mongodb.Mongo$2.execute(Mongo.java:823) ~[mongo-java-driver-3.4.2.jar:na] .....
these are classes and configuration
pom.xml is
<?xml version="1.0" encoding="UTF-8"?>
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.concretepage</groupId>
<artifactId>spring-boot-demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>spring-mongodb</name>
<description>Spring Boot Demo Project</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
</parent>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
xml configuration
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/data/mongo
http://www.springframework.org/schema/data/mongo/spring-mongo-1.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
<context:annotation-config />
<context:property-placeholder location="classpath*:properties/application.properties"/>
<context:component-scan base-package="com.faracloud.mongodbop.controller" />
<mvc:annotation-driven />
<mongo:mongo id="mongo" host="${catalog.mongodb.host}" port="${catalog.mongodb.port}" />
<mongo:db-factory id="mongoDbFactory" dbname="${catalog.mongodb.database}" mongo-ref="mongo"
username="${catalog.mongodb.user}"
password="${catalog.mongodb.password}"/>
<bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">
<constructor-arg name="mongoDbFactory" ref="mongoDbFactory" />
</bean>
<mongo:repositories base-package="com.faracloud.mongodbop.repository"
mongo-template-ref="mongoTemplate" />
MongoApp.java
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.ImportResource;
#SpringBootApplication
#ImportResource("classpath:spring/mongodbop-context.xml")
public class MongoApp {
public static void main(String[] args) {
ApplicationContext ctx =SpringApplication.run(MongoApp.class,
args);
}
}
TenantRepository.java
import com.faracloud.mongodbop.model.Tenant;
import org.springframework.data.mongodb.repository.MongoRepository;
public interface TenantRepository extends MongoRepository<Tenant,
String> {
}
and Rest Controller
import com.faracloud.mongodbop.model.Tenant;
import com.faracloud.mongodbop.repository.TenantRepository;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
#RestController
public class StatisticController {
#Autowired
TenantRepository repo;
#RequestMapping("/greeting")
public List<Tenant> greeting() {
return repo.findAll() ;
}
}
please give me some advice how to handle this error

Answer 1

My problem was solved using these dependencies
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
instead of using mongoTemplate and mongoDbFactory for host,dbnameand credentials, I used following configurations in application.properties
spring.data.mongodb.host=x.x.x.x
spring.data.mongodb.port=27017
spring.data.mongodb.database=xxx
spring.data.mongodb.username=***
spring.data.mongodb.password=***
Thank you reviewers.