Caused by: java.lang.IllegalStateException -java报错

错误提示如下:

Caused by: java.lang.IllegalStateException: Tomcat connector in failed state

at org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainer.start(TomcatEmbeddedServletContainer.java:159) ~[spring-boot-1.3.6.RELEASE.jar:1.3.6.RELEASE]

... 15 common frames omitted

2017-04-14 19:36:55.419 ERROR 19420 --- [  restartedMain] o.a.coyote.http11.Http11NioProtocol      : Failed to start end point associated with ProtocolHandler ["http-nio-8080"]