欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识！
您现在的位置是： 首页

使用maven插件Tomcat7 启动，报错，404错误等问题的解决

程序员文章站 2022-06-14 19:54:56
...

  • 使用maven插件Tomcat7

    tomcat7-maven-plugin 插件配置

    在pom.xml文件加入

    使用maven插件Tomcat7 启动，报错，404错误等问题的解决

  • 启动Tomcat7

    使用Maven build

    使用maven插件Tomcat7 启动，报错，404错误等问题的解决

  • 使用Maven 命令

    在命令行中输入

    mvn clean tomcat7:run
    • 1

    其它命令

    tomcat7:run -- 启动嵌入式tomcat ，并运行当前项目
tomcat7:deploy   --部署一个web war包
tomcat7:reload   --重新加载web war包
tomcat7:start    --启动tomcat
tomcat7:stop    --停止tomcat
tomcat7:undeploy--停止一个war包

    启动成功

    控制台输出：

    SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
    SLF4J: Defaulting to no-operation (NOP) logger implementation
    SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
    [INFO] Scanning for projects...
    [INFO] ------------------------------------------------------------------------
    [INFO] Reactor Build Order:
    [INFO] 
    [INFO] e3-manager
    [INFO] e3-manager-pojo
    [INFO] e3-manager-dao
    [INFO] e3-manager-interface
    [INFO] e3-manager-service
    [INFO] e3-manager-web
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager ---
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager >>>
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager ---
    [INFO] Skipping non-war project
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager-pojo 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager-pojo ---
    [INFO] Deleting C:\Users\Administrator\workspace\e3-manager\e3-manager-pojo\target
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-pojo >>>
    [INFO] 
    [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ e3-manager-pojo ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 0 resource
    [INFO] 
    [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ e3-manager-pojo ---
    [INFO] Changes detected - recompiling the module!
    [INFO] Compiling 22 source files to C:\Users\Administrator\workspace\e3-manager\e3-manager-pojo\target\classes
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-pojo <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-pojo ---
    [INFO] Skipping non-war project
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager-dao 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager-dao ---
    [INFO] Deleting C:\Users\Administrator\workspace\e3-manager\e3-manager-dao\target
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-dao >>>
    [INFO] 
    [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ e3-manager-dao ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 11 resources
    [INFO] 
    [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ e3-manager-dao ---
    [INFO] Changes detected - recompiling the module!
    [INFO] Compiling 11 source files to C:\Users\Administrator\workspace\e3-manager\e3-manager-dao\target\classes
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-dao <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-dao ---
    [INFO] Skipping non-war project
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager-interface 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager-interface ---
    [INFO] Deleting C:\Users\Administrator\workspace\e3-manager\e3-manager-interface\target
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-interface >>>
    [INFO] 
    [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ e3-manager-interface ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 0 resource
    [INFO] 
    [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ e3-manager-interface ---
    [INFO] Changes detected - recompiling the module!
    [INFO] Compiling 1 source file to C:\Users\Administrator\workspace\e3-manager\e3-manager-interface\target\classes
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-interface <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-interface ---
    [INFO] Skipping non-war project
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager-service 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager-service ---
    [INFO] Deleting C:\Users\Administrator\workspace\e3-manager\e3-manager-service\target
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-service >>>
    [INFO] 
    [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ e3-manager-service ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 0 resource
    [INFO] 
    [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ e3-manager-service ---
    [INFO] Changes detected - recompiling the module!
    [INFO] Compiling 1 source file to C:\Users\Administrator\workspace\e3-manager\e3-manager-service\target\classes
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-service <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-service ---
    [INFO] Skipping non-war project
    [INFO]                                                                         
    [INFO] ------------------------------------------------------------------------
    [INFO] Building e3-manager-web 0.0.1-SNAPSHOT
    [INFO] ------------------------------------------------------------------------
    [INFO] 
    [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ e3-manager-web ---
    [INFO] Deleting C:\Users\Administrator\workspace\e3-manager\e3-manager-web\target
    [INFO] 
    [INFO] >>> tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-web >>>
    [INFO] 
    [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ e3-manager-web ---
    [INFO] Using 'UTF-8' encoding to copy filtered resources.
    [INFO] Copying 6 resources
    [INFO] 
    [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ e3-manager-web ---
    [INFO] Changes detected - recompiling the module!
    [INFO] Compiling 1 source file to C:\Users\Administrator\workspace\e3-manager\e3-manager-web\target\classes
    [INFO] 
    [INFO] <<< tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-web <<<
    [INFO] 
    [INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) @ e3-manager-web ---
    [INFO] Running war on http://localhost:8080/
    [INFO] Creating Tomcat server configuration at C:\Users\Administrator\workspace\e3-manager\e3-manager-web\target\tomcat
    [INFO] create webapp with contextPath: 
    五月 14, 2018 4:00:51 下午 org.apache.coyote.AbstractProtocol init
    信息: Initializing ProtocolHandler ["http-bio-8080"]
    五月 14, 2018 4:00:51 下午 org.apache.catalina.core.StandardService startInternal
    信息: Starting service Tomcat
    五月 14, 2018 4:00:51 下午 org.apache.catalina.core.StandardEngine startInternal
    信息: Starting Servlet Engine: Apache Tomcat/7.0.47
    五月 14, 2018 4:00:55 下午 org.apache.catalina.core.ApplicationContext log
    信息: No Spring WebApplicationInitializer types detected on classpath
    五月 14, 2018 4:00:55 下午 org.apache.catalina.core.ApplicationContext log
    信息: Initializing Spring root WebApplicationContext
    log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader).
    log4j:WARN Please initialize the log4j system properly.
    log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
    五月 14, 2018 4:00:58 下午 org.apache.catalina.core.ApplicationContext log
    信息: Initializing Spring FrameworkServlet 'e3-manager'
    五月 14, 2018 4:01:00 下午 org.apache.coyote.AbstractProtocol start
    信息: Starting ProtocolHandler ["http-bio-8080"]
    此时访问http://localhost:8080/ 即可

  • 需要修改依赖

    <dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <version>${servlet-api.version}</version><!-- 版本自己定义 -->
    <scope>provided</scope><!-- 必须要有 -->
</dependency>

    启动成功但是404

    遇到404 肯定是因为路径错误 
    仔细检查你的默认html或者jsp等等是否与web.xml中配置的一致

    <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
</welcome-file-list>
    博客制作时参考博客为：https://blog.csdn.net/m0_37995707/article/details/77899345 欢迎访问，互相学习，感谢。
相关标签： 使用maven插件Tomcat7 启动，报错，404错误等问 maven和Tomcat整合相关知识

上一篇： Nginx下limit_req模块限制访问频次

下一篇： PHP IF ELSE简化/三元一次式的使用_PHP

推荐阅读