解决.EmbeddedServletContainerException: Unable to start embedded Tomcat

org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframework.boot.context.embedded.EmbeddedServletContainerException: Unable to start embedded Tomcat

at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.onRefresh(EmbeddedWebApplicationContext.java:137) ~[spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544) ~[spring-context-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]

at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:737) [spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:370) [spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:314) [spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1162) [spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1151) [spring-boot-1.5.2.RELEASE.jar!/:1.5.2.RELEASE]

at com.yyl.blog.WebStart.main(WebStart.java:13) [classes!/:1.0-SNAPSHOT]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_222]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_222]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_222]

at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_222]

at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48) [blog-controller-1.0-SNAPSHOT.jar:1.0-SNAPSHOT]

at org.springframework.boot.loader.Launcher.launch(Launcher.java:87) [blog-controller-1.0-SNAPSHOT.jar:1.0-SNAPSHOT]

at org.springframework.boot.loader.Launcher.launch(Launcher.java:50) [blog-controller-1.0-SNAPSHOT.

解决方案

很诡异的问题本地启动没有问题。但是部署到服务器java -jar方式启动报错。

修改

spring-boot-starter-parent版本

原先

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

修改

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