java.lang.NoSuchMethodError: org.apache.tomcat.util.res.StringManager.getManager(Ljava/lang/Class;)L

使用springboot打包web项目的时候运行tomcat7.0报这个错:
java.lang.NoSuchMethodError: org.apache.tomcat.util.res.StringManager.getManager(Ljava/lang/Class;)Lorg/apache/tomcat/util/res/StringManager…

原因:
springboot内嵌tomcat8,与我部署的tomcat7发生了冲突

解决:
排除Springboot中的tomcat相关依赖:

  <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId  
            <!--添加这一段-->
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
</dependency>

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转载自blog.csdn.net/u014473112/article/details/75257295