[jboss-user] [JBoss jBPM] - HELP!java.lang.OutOfMemoryError: PermGen space

[Kanty]

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)

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