使用spring-boot-starter-actuator,报错spring-boot-starter-actuator

在学习springcloud时,在demo的pom.xml中加入依赖:


org.springframework.boot
spring-boot-starter-actuator

运行DemoApplication.java,错误信息如下:

Caused by: java.lang.ClassNotFoundException: com.fasterxml.jackson.databind.ser.BeanSerializerModifier
at java.net.URLClassLoader$1.run(URLClassLoader.java:366) ~[na:1.7.0_67]
at java.net.URLClassLoader$1.run(URLClassLoader.java:355) ~[na:1.7.0_67]
at java.security.AccessController.doPrivileged(Native Method) ~[na:1.7.0_67]
at java.net.URLClassLoader.findClass(URLClassLoader.java:354) ~[na:1.7.0_67]
at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[na:1.7.0_67]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) ~[na:1.7.0_67]
at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[na:1.7.0_67]
... 30 common frames omitted

查找pom文件,发现需要的包存在:


解决办法:

修改spring-boot-starter-paren的版本后,问题解决:


org.springframework.boot
spring-boot-starter-parent

1.4.7.RELEASE




你可能感兴趣的:(springcloud)