[jboss-user] [JBoss Seam] - inconsistent behaviour

[laxu]

I have an app with following:
Seam 1.2.1GA
Facelets 1.1.12
SJSAS Platform Edition 9.0_01 (build b02-p01)
Hibernate 

I am able to run the app perfectly but at some runs, randomly, I get something like the following. I rerun, redeploy, restart server randomly (I cannot find a consistent pattern to resolve) and it eventually starts to run correctly again. Then after a few cycles of develop-compile-run I hit it again.
My best guess is some things in the application server are initialized asynchronously so that sometimes my app cannot find the bean thru jndi. I can not think of a way to resolve this. Any ideas.


org.jboss.seam.InstantiationException: Could not instantiate Seam component: isteklerAction
	at org.jboss.seam.Component.newInstance(Component.java:1740)
	at org.jboss.seam.Component.getInstance(Component.java:1643)
	at org.jboss.seam.Component.getInstance(Component.java:1610)
	at org.jboss.seam.Component.getInstance(Component.java:1604)
	at org.jboss.seam.jsf.SeamELResolver.getValue(SeamELResolver.java:49)
	at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
	at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:62)
	at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:68)
	at com.sun.el.parser.AstValue.getValue(AstValue.java:107)
	at com.sun.el.parser.AstEqual.getValue(AstEqual.java:41)
	at com.sun.el.parser.AstOr.getValue(AstOr.java:41)
	at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
	at javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:402)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer$RenderedChildIterator.update(HtmlBasicRenderer.java:673)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer$RenderedChildIterator.next(HtmlBasicRenderer.java:658)
	at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:153)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:828)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:232)
	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:277)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:828)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:883)
	at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:828)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:883)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:889)
	at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:571)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:133)
	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
	at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
	at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:179)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
	at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
	at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
	at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
	at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:239)
	at com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
	at com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
	at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
	at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
	at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
	at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
	at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
Caused by: java.lang.RuntimeException: by java.lang.NoClassDefFoundError: datassist/gop/action/IsteklerActionLocal
	at javassist.util.proxy.ProxyFactory.createClass3(ProxyFactory.java:342)
	at javassist.util.proxy.ProxyFactory.createClass2(ProxyFactory.java:312)
	at javassist.util.proxy.ProxyFactory.createClass(ProxyFactory.java:271)
	at org.jboss.seam.Component.createProxyFactory(Component.java:1979)
	at org.jboss.seam.Component.getProxyFactory(Component.java:1154)
	at org.jboss.seam.Component.wrap(Component.java:1145)
	at org.jboss.seam.Component.instantiateSessionBean(Component.java:1108)
	at org.jboss.seam.Component.instantiate(Component.java:1093)
	at org.jboss.seam.Component.newInstance(Component.java:1736)
	... 54 more
Caused by: javassist.CannotCompileException: by java.lang.NoClassDefFoundError: datassist/gop/action/IsteklerActionLocal
	at javassist.util.proxy.FactoryHelper.toClass(FactoryHelper.java:165)
	at javassist.util.proxy.ProxyFactory.createClass3(ProxyFactory.java:337)
	... 62 more
Caused by: java.lang.NoClassDefFoundError: datassist/gop/action/IsteklerActionLocal
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
	at sun.reflect.GeneratedMethodAccessor98.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at javassist.util.proxy.FactoryHelper.toClass2(FactoryHelper.java:177)
	at javassist.util.proxy.FactoryHelper.toClass(FactoryHelper.java:159)
	... 63 more

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