在不实例化mongo的情况下构建spring boot项目

Question

我有一个具有mongo依赖项的spring boot项目。 使用mvn clean package进行spring.data.mongodb.host=localhost可以使用spring.data.mongodb.host=localhost但是当我使用spring.data.mongodb.host=<remote-ip-address>它将失败。 由于我无法访问本地计算机上的ip地址，因此可以在不使用Spring尝试连接到mongo的情况下构建jar。

现在，它给出了以下错误-

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mongoTemplate' defined in class path resource [org/springframework/boot/autoconfigure/data/mongo/MongoDataAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.mongodb.core.MongoTemplate]: Factory method 'mongoTemplate' threw exception; nested exception is org.springframework.dao.DataAccessResourceFailureException: Timed out after 30000 ms while waiting for a server that matches WritableServerSelector. Client view of cluster state is {type=UNKNOWN, servers=[{address=10.37.130.100:27017, type=UNKNOWN, state=CONNECTING, exception={com.mongodb.MongoSocketReadException: Exception receiving message}, caused by {java.net.SocketException: Operation timed out}}]; nested exception is com.mongodb.MongoTimeoutException: Timed out after 30000 ms while waiting for a server that matches WritableServerSelector. Client view of cluster state is {type=UNKNOWN, servers=[{address=10.37.130.100:27017, type=UNKNOWN, state=CONNECTING, exception={com.mongodb.MongoSocketReadException: Exception receiving message}, caused by {java.net.SocketException: Operation timed out}}]

Answer 1

默认情况下，在Spring Boot应用程序的构建中有一个测试，它检查上下文，并且它已打开。 只需将其关闭（-DskipTests属性）。

或使用-Dspring.data.mongodb.host = localhost进行集成测试。