WebSphere Application Server - WAS 6 too many open files problem

Author

WAS 6 too many open files problem

2007-03-07, 1:23 pm

Hi there.

Im running WSA and WSP.
Í've installed WAS 6.0.2 (refresh pack) and WAS 6.0.2.5 and WAS 6.0.2.17 (fixpacks).
The servers are running on suse linux 9.

When I go to Start -> Templates -> Application Library I get

Error page exception
The server cannot use the error page specified for your application to handle the Original Exception printed below. Please see the Error Page Exception below for a description of the problem with the specified error page.

Original Exception:
Error Message: JSPG0049E: /tiles/cdoManagerHeader.jsp no ha podido compilar : /usr/IBMSoft/WebSphere/AppServer/profiles/wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.java:9: error while writ
ing com.ibm._jsp._cdoManagerHeader: /usr/IBMSoft/WebSphere/AppServer/profiles/wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.class (Demasiados ficheros abiertos) (source unavailable) Note: /u
sr/IBMSoft/WebSphere/AppServer/profiles/wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.java uses or overrides a deprecated API. Note: Recompile with -deprecation for details. 1 error
Error Code: 500
Target Servlet: null
Error Stack:
com.ibm.ws.jsp.JspCoreException: JSPG0049E: /tiles/cdoManagerHeader.jsp no ha podido compilar :
/usr/IBMSoft/WebSphere/AppServer/profiles/wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.java:9: error while writing com.ibm._jsp._cdoManagerHeader: /usr/IBMSoft/WebSphere/AppServer/profiles/
wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.class (Demasiados ficheros abiertos)
(source unavailable)
Note: /usr/IBMSoft/WebSphere/AppServer/profiles/wp_profile/temp/matrix/WebSphere_Port al/Application_Catalog_PA_dlvzaci/PA_dlvzaci.war/tiles/_cdoManagerHeader.java uses or overrides a deprecated API.
Note: Recompile with -deprecation for details.
1 error
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.translateJsp(JSPExten sionServletWrapper.java:394)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper._checkForTranslation( JSPExtensionServletWrapper.java:355)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.checkForTranslation(J SPExtensionServletWrapper.java:263)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:150)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1034 )
at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:486)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.include(WpsStrutsUtil.java:2131)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.includeURL(WpsStrutsViewJsp Command.java:189)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.execute(WpsStrutsViewJspCom mand.java:162)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.executeCommand(WpsStrutsUtil.java:141 4)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.includeTile(WpsStrutsUtil.java:1192)
at com.ibm.wps.portlets.struts.PortletApiUtilsImpl.includeTile(PortletApiUtilsImpl .java:820)
at com.ibm.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:81)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java: 881)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473)
at com.ibm._jsp._default._jspx_meth_tiles_insert_1(_default.java:130)
at com.ibm._jsp._default._jspService(_default.java:72)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:762)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:1034 )
at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:486)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.include(WpsStrutsUtil.java:2131)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.includeURL(WpsStrutsViewJsp Command.java:189)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.execute(WpsStrutsViewJspCom mand.java:162)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.executeCommand(WpsStrutsUtil.java:141 4)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.includeTile(WpsStrutsUtil.java:1192)
at com.ibm.wps.portlets.struts.PortletApiUtilsImpl.includeTile(PortletApiUtilsImpl .java:820)
at com.ibm.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:81)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java: 881)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473)
at com.ibm._jsp._index._jspService(_index.java:107)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:762)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.struts.base.BaseImplUtil.include(BaseImplUtil.java:1306)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.include(WpsStrutsUtil.java:2151)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.includeURL(WpsStrutsViewJsp Command.java:189)
at com.ibm.wps.portlets.struts.WpsStrutsViewJspCommand.execute(WpsStrutsViewJspCom mand.java:162)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.executeCommand(WpsStrutsUtil.java:141 4)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.executeCommand(WpsStrutsUtil.java:132 2)
at com.ibm.wps.portlets.struts.WpsStrutsUtil.executeSavedCommand(WpsStrutsUtil.jav a:1240)
at com.ibm.wps.portlets.struts.WpsStrutsPortlet.doService(WpsStrutsPortlet.java:13 25)
at com.ibm.wps.portlets.struts.WpsStrutsPortlet.doView(WpsStrutsPortlet.java:1368)
at com.ibm.workplace.util.portal.portlet.LwpStrutsPortlet.doView(LwpStrutsPortlet. java:172)
at org.apache.jetspeed.portlet.PortletAdapter.service(PortletAdapter.java:158)
at com.ibm.workplace.util.portal.portlet.LwpStrutsPortlet.service(LwpStrutsPortlet .java:289)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletDelegateImpl._dispatch(PortletDele gateImpl.java:343)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletDelegateImpl.access$200(PortletDel egateImpl.java:61)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletDelegateImpl$Context.callPortlet(P ortletDelegateImpl.java:492)
at com.ibm.wps.pe.pc.legacy.services.PortletFilterServiceImpl.doFilter(PortletFilt erServiceImpl.java:367)
at com.ibm.wps.pe.pc.legacy.services.PortletFilter.doFilter(PortletFilter.java:42)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletDelegateImpl.dispatch(PortletDeleg ateImpl.java:132)
at org.apache.jetspeed.portlet.Portlet.doGet(Portlet.java:499)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at com.ibm.wps.pe.pc.legacy.cache.CacheablePortlet.service(CacheablePortlet.java:1 20)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at org.apache.jetspeed.portlet.Portlet.service(Portlet.java:493)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:762)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.pe.om.definition.impl.ServletDefinitionImpl$RDWrapper.include(Servl etDefinitionImpl.java:406)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletInvokerImpl.callMethod(PortletInvo kerImpl.java:374)
at com.ibm.wps.pe.pc.legacy.invoker.impl.PortletInvokerImpl.render(PortletInvokerI mpl.java:103)
at com.ibm.wps.pe.pc.legacy.PortletContainerImpl.callPortletMethod(PortletContaine rImpl.java:1260)
at com.ibm.wps.pe.pc.legacy.PortletContainerImpl.renderPortlet(PortletContainerImp l.java:457)
at com.ibm.wps.pe.pc.PortletContainerImpl.doRenderPortlet(PortletContainerImpl.jav a:595)
at com.ibm.wps.pe.ext.render.AbstractRenderManager.performService(AbstractRenderMa nager.java:247)
at com.ibm.wps.pe.pc.PortletContainerImpl.renderPortlet(PortletContainerImpl.java: 115)
at com.ibm.wps.engine.tags.PortletRenderTag.doStartTag(PortletRenderTag.java:161)
at com.ibm._jsp._Control. _jspx_meth_portal$1skin_portletRender_0(
_Control.java:852 )
at com.ibm._jsp._Control._jspx_meth_portal$1logic_if_3(_Control.java:884)
at com.ibm._jsp._Control._jspService(_Control.java:498)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:113)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherS erviceImpl.java:87)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherService Impl.java:52)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:45)
at com.ibm.wps.engine.templates.skins.Default.render(Default.java:115)
at com.ibm.wps.engine.templates.SkinTemplate.render(SkinTemplate.java:71)
at com.ibm.wps.composition.elements.Component.render(Component.java:845)
at com.ibm.wps.composition.elements.Control.render(Control.java:124)
at com.ibm.wps.composition.Composition.render(Composition.java:2568)
at com.ibm.websphere.personalization.transformation.PznTransformationLayoutModel.r ender(PznTransformationLayoutModel.java:70)
at com.ibm.wps.model.wrappers. LayoutModelWrapperFactoryImpl$LayoutMode
lWrapperImpl .render(LayoutModelWrapperFactoryImpl.java:218)
at com.ibm.wps.engine.tags.ComponentRenderTag.doStartTag(ComponentRenderTag.java:8 9)
at com.ibm._jsp._UnlayeredContainer_2D_V. _jspx_meth_portal$1skin_layoutNodeRender
_ 0(_UnlayeredContainer_2D_V.java:246)
at com.ibm._jsp._UnlayeredContainer_2D_V._jspService(_UnlayeredContainer_2D_V.java :150)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:113)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherS erviceImpl.java:87)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherService Impl.java:52)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:45)
at com.ibm.wps.engine.templates.skins.Default.render(Default.java:115)
at com.ibm.wps.engine.templates.SkinTemplate.render(SkinTemplate.java:71)
at com.ibm.wps.composition.elements.Component.render(Component.java:845)
at com.ibm.wps.composition.Composition.render(Composition.java:2568)
at com.ibm.websphere.personalization.transformation.PznTransformationLayoutModel.r ender(PznTransformationLayoutModel.java:70)
at com.ibm.wps.model.wrappers. LayoutModelWrapperFactoryImpl$LayoutMode
lWrapperImpl .render(LayoutModelWrapperFactoryImpl.java:218)
at com.ibm.wps.engine.tags.ComponentRenderTag.doStartTag(ComponentRenderTag.java:8 9)
at com.ibm._jsp._UnlayeredContainer_2D_H. _jspx_meth_portal$1skin_layoutNodeRender
_ 0(_UnlayeredContainer_2D_H.java:259)
at com.ibm._jsp._UnlayeredContainer_2D_H._jspService(_UnlayeredContainer_2D_H.java :158)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:113)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherS erviceImpl.java:87)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherService Impl.java:52)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:45)
at com.ibm.wps.engine.templates.skins.Default.render(Default.java:115)
at com.ibm.wps.engine.templates.SkinTemplate.render(SkinTemplate.java:71)
at com.ibm.wps.composition.elements.Component.render(Component.java:845)
at com.ibm.wps.composition.Composition.render(Composition.java:2568)
at com.ibm.websphere.personalization.transformation.PznTransformationLayoutModel.r ender(PznTransformationLayoutModel.java:70)
at com.ibm.wps.model.wrappers. LayoutModelWrapperFactoryImpl$LayoutMode
lWrapperImpl .render(LayoutModelWrapperFactoryImpl.java:218)
at com.ibm.wps.engine.tags2.PageRenderTag.doStartTag(PageRenderTag.java:396)
at com.ibm._jsp._Home._jspService(_Home.java:82)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:113)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherS erviceImpl.java:87)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherService Impl.java:52)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:54)
at com.ibm.wps.engine.templates.screens.Default.render(Default.java:91)
at com.ibm.wps.engine.templates.ScreenTemplate.render(ScreenTemplate.java:61)
at com.ibm.wps.engine.tags2.ScreenRenderTag.doStartTag(ScreenRenderTag.java:89)
at com.ibm._jsp._Default. _jspx_meth_portal$1core_screenRender_0(_
Default.java:4419 )
at com.ibm._jsp._Default._jspService(_Default.java:2267)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:113)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericS ervletWrapper.java:121)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExte nsionServletWrapper.java:204)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.include(WebAppRequestDis patcher.java:633)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.handleRequest(DispatcherS erviceImpl.java:87)
at com.ibm.wps.services.dispatcher.DispatcherServiceImpl.include(DispatcherService Impl.java:52)
at com.ibm.wps.services.dispatcher.Dispatcher.include(Dispatcher.java:45)
at com.ibm.wps.engine.templates.themes.Default.render(Default.java:142)
at com.ibm.wps.engine.templates.ThemeTemplate.render(ThemeTemplate.java:67)
at com.ibm.wps.engine.phases.WPRenderPhase.processRendering(WPRenderPhase.java:322 )
at com.ibm.wps.engine.phases.WPRenderPhase.execute(WPRenderPhase.java:137)
at com.ibm.wps.state.phases.AbstractRenderPhase.next(AbstractRenderPhase.java:106)
at com.ibm.wps.engine.phases.WPAbstractRenderPhase.next(WPAbstractRenderPhase.java :93)
at com.ibm.wps.engine.Servlet.callPortal(Servlet.java:791)
at com.ibm.wps.engine.Servlet.doGet(Servlet.java:629)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1572 )
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1521 )
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:136)
at com.ibm.wps.state.filter.StateCleanup.doFilter(StateCleanup.java:86)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWra pper.java:142)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:121)
at com.ibm.wps.mappingurl.impl.URLAnalyzer.doFilter(URLAnalyzer.java:257)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWra pper.java:142)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.jav a:121)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.ja va:82)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.jav a:759)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3071)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:236)
at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:210)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1958)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:98)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpI nboundLink.java:472)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpI nboundLink.java:411)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java :288)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminate rs(NewConnectionInitialReadCallback.java:207)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnec tionInitialReadCallback.java:109)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.j ava:566)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:61 9)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:95 2)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1 039)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))

Any suggestions?
Thanks

2007-03-20, 1:21 pm

please try to check your limitations using util 'ulimit -a', namely 'open files' parameter may impacts on your problem
set new value for example: ulimit ?n 10000

but concerning your situation you should make changes in /etc/security/limits.conf
- set the <domain> parameter to <user_name> from under the WAS processes are launched.
- increase nproc and nofile, reboot...

And another way is to set ulimit in the ~/.bashrc

good luck