HELP!java.lang.OutOfMemoryError: PermGen space
in jbpm-bpel/processes.jsp, I select the bpel example hello zip file and click the deploy button,but I find some information at jboss 4.2 console.
16:01:18,062 ERROR [[deploymentServlet]] Servlet.service() for servlet deploymen tServlet threw exception java.lang.OutOfMemoryError: PermGen space at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:12 4) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(Webapp ClassLoader.java:1814) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoa der.java:872) at org.jboss.web.tomcat.service.WebAppClassLoader.findClass(WebAppClassL oader.java:75) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1325) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1204) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at com.sun.xml.rpc.streaming.XMLReaderImpl.<init>(XMLReaderImpl.java:46) at com.sun.xml.rpc.streaming.XMLReaderFactoryImpl.createXMLReader(XMLRea derFactoryImpl.java:39) at com.sun.xml.rpc.streaming.XMLReaderFactoryImpl.createXMLReader(XMLRea derFactoryImpl.java:35) at com.sun.xml.rpc.streaming.XMLReaderFactoryImpl.createXMLReader(XMLRea derFactoryImpl.java:27) at com.sun.xml.rpc.tools.plugin.ToolPluginFactory.<init>(ToolPluginFacto ry.java:172) at com.sun.xml.rpc.tools.plugin.ToolPluginFactory.<clinit>(ToolPluginFac tory.java:61) at com.sun.xml.rpc.tools.wscompile.CompileTool.parseArguments(CompileToo l.java:488) at com.sun.xml.rpc.util.ToolBase.run(ToolBase.java:38) at org.jbpm.bpel.tools.WscompileTool.callWscompile(WscompileTool.java:22 5) at org.jbpm.bpel.tools.WscompileTool.generateJavaMappingImpl(WscompileTo ol.java:156) at org.jbpm.bpel.tools.WscompileTool.generateJavaMapping(WscompileTool.j ava:143) at org.jbpm.bpel.tools.WebModuleBuilder.callJavaMappingTool(WebModuleBui lder.java:270) at org.jbpm.bpel.tools.WebModuleBuilder.buildModuleImpl(WebModuleBuilder .java:102) at org.jbpm.bpel.tools.WebModuleBuilder.buildModule(WebModuleBuilder.jav a:84) at org.jbpm.bpel.web.DeploymentServlet.deployWebModule(DeploymentServlet .java:220) at org.jbpm.bpel.web.DeploymentServlet.deployProcessDefinition(Deploymen tServlet.java:199) at org.jbpm.bpel.web.DeploymentServlet.doPost(DeploymentServlet.java:111 ) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi lter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:235)
