Seam会产生一个无限循环吗？

Question

我跟着this tutorial配置一个应用程序（由seam-gen生成）使用eclipselink而不是休眠。

之后，在浏览器发出第一个请求后，以下消息出现在无限循环中。 什么可能导致此行为？

我无法找到包含字符串“添加库”的源文件，用调试器来检查问题，任何指针都会被赞赏。

INFO [Server] JBoss (MX MicroKernel) [4.3.0.GA_CP06 (build: SVNTag=JBPAPP_4_3_0_GA_CP06 date=200907141446)] Started in 26s:623ms 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jboss-seam-ui.jar!/META-INF/s.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-html.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-ui.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-fn.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/a4j.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/ajax4jsf.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/jsp.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/rich.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/richfaces.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jboss-seam-ui.jar!/META-INF/s.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-html.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-ui.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-fn.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/a4j.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/ajax4jsf.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/jsp.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/rich.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/richfaces.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jboss-seam-ui.jar!/META-INF/s.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-html.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jsf-ui.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-core.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jsf-facelets.jar!/META-INF/jstl-fn.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/a4j.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/ajax4jsf.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/jsp.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/rich.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/richfaces-ui.jar!/META-INF/richfaces.taglib.xml 
INFO [compiler] Added Library from: jar:file:/C:/dev/jboss-4.3.0.GA/server/default/deploy/app.ear/app.war/WEB-INF/lib/jboss-seam-ui.jar!/META-INF/s.taglib.xml 

Answer 1

您是否将xml文件更改为您的更改的一部分？ Eclipse将已更改配置文件的备份存储为* .jsfdia文件或类似内容。这些文件可能会导致应用程序无情地部署&重新部署。如果这些文件存在，请将它们从已部署的应用程序文件夹中删除，问题将消失。