Question

本地用tomcat启动springboot项目没有问题，但是在linux服务器下启动报错。

Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is java.lang.NullPointerException
有大佬帮帮忙吗？先谢谢了。

Answer 1

[org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed
代码是不是报错了

追问

没有吧，我在本地启动是正常的。

Answer 2

可能是 bean加载顺序的问题