我用的是Netbeans 6.8发布Webservice,前面几次发布没有问题,但发布次数多了就会出现tomcat 8080端口已被使用了的错误,错误如下: Starting of Tomcat failed, the server port 8080 is already in use. /home/pacs/NetBeansProjects/RisWS/nbproject/build-impl.xml:628: Deployment error: Starting of Tomcat failed, the server port 8080 is already in use. See the server log for details. BUILD FAILED (total time: 4 seconds)