o.a.catalina.core.AprLifecycleListener : An incompatible version [1.2.7] of the APR based Apache Tomcat Native library is installed, while Tomcat requires version [1.2.14]

1、错误信息提示：

2019-04-16 22:02:05.811 ERROR 18112 --- [           main] o.a.catalina.core.AprLifecycleListener   : An incompatible version [1.2.7] of the APR based Apache Tomcat Native library is installed, while Tomcat requires version [1.2.14]

2019-04-16 22:02:06.056  INFO 18112 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 9001 (http)

2019-04-16 22:02:06.222 ERROR 18112 --- [           main] o.a.catalina.core.AprLifecycleListener   : An incompatible version [1.2.7] of the APR based Apache Tomcat Native library is installed, while Tomcat requires version [1.2.14]

2019-04-16 22:02:06.235  INFO 18112 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]

2019-04-16 22:02:06.235  INFO 18112 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet Engine: Apache Tomcat/8.5.32

2019-04-16 22:02:06.251 ERROR 18112 --- [ost-startStop-1] o.a.catalina.core.AprLifecycleListener   : An incompatible version [1.2.7] of the APR based Apache Tomcat Native library is installed, while Tomcat requires version [1.2.14]

2、IntellJ IDEA 搭建的分布式 spring cloud 项目，启动时出现error。通过查询相关资料获知需要更换C:\Windows\System32下 的 tcnative-1.ddl 文件。

3、下载地址为： http://archive.apache.org/dist/tomcat/tomcat-connectors/native/1.2.14/binaries/

o.a.catalina.core.AprLifecycleListener : An incompatible version [1.2.7] of the APR based Apache Tomcat Native library is installed, while Tomcat requires version [1.2.14]

原文：https://www.cnblogs.com/northeastTycoon/p/10720755.html