使用eclipse、maven和tomcat自动部署web项目

Question

为了实现这一点，我遵循了简单的步骤。将Tomcat和Maven与eclipse集成。1.打开eclipse。新的-

[ERROR] Failed to execute goal org.codehaus.mojo:tomcat-maven-plugin:1.1:run (default-cli) on project simplehelloworld: Could not start Tomcat: Protocol handler initialization failed: java.net.BindException: Address already in use: JVM_Bind <null>:8080 -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

Answer 1

Could not start Tomcat: Protocol handler initialization failed: java.net.BindException: Address already in use: JVM_Bind <null>:8080 

上面的错误意味着已经有一个服务在端口8080上运行。是否已经有一个tomcat服务器在运行？

如果有任何服务在8080上运行，则关闭它，或者需要将server.xml中的连接器配置更改为如下所示:

<Connector port="9090" protocol="AJP/1.3" redirectPort="8443"/>

您可以找到这个端口是否已经在使用中，请参考此链接。