I still need to know if that fixed the problem. If it did, then we need to look into it further to get it fixed.

-Adrian

Florin Popa wrote:
Hello Adrian,

Many thanks. Now I have the first feeling that it really helps!
It can be checked only in the evening because during the day I am doing clear all cache on regular basees for other other reasons (external process making updates to products and lucene index) So now I did it manually, I need further to integrate it into a cronjob doing it every 30 mins maybe

Many thanks,
Florin
Florin,

The next time you have that problem, try clearing the "resource.ResourceLoaders" cache and see if the problem goes away.

-Adrian

Florin Popa wrote:
Hello all,

I think I tried before to ask that question, but I would retry because it becomes a critical issue in production.

The Ofbiz instance runs fine for several ours and unexpectedly I can see these lines below in the log file. As soon as it starts with those exceptions, I need to restart the instance because nothing works further. I can say that I never developed any additional/new Ofbiz Job and I also stopped some of them which I was sure that are never used for my purposes.
I also tried to upgrade the parser, but nothing helps by now:



Exception in thread "default-invoker-Thread-499" java.lang.NullPointerException at org.apache.xerces.dom.DeferredElementNSImpl.synchronizeData(Unknown Source)
       at org.apache.xerces.dom.ElementImpl.getNodeName(Unknown Source)
at org.ofbiz.base.util.UtilXml.firstChildElement(UtilXml.java:436) 2010-02-23 21:27:09,238 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. at org.ofbiz.service.config.ServiceConfigUtil.getXmlRootElement(ServiceConfigUtil.java:48) at org.ofbiz.service.config.ServiceConfigUtil.getElement(ServiceConfigUtil.java:55) at org.ofbiz.service.config.ServiceConfigUtil.getElementAttr(ServiceConfigUtil.java:63)
       at org.ofbiz.service.job.JobInvoker.getTTL(JobInvoker.java:265)
       at org.ofbiz.service.job.JobInvoker.run(JobInvoker.java:255)
       at java.lang.Thread.run(Thread.java:619)
2010-02-23 21:27:09,238 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,238 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,239 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,239 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,239 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,991 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,991 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,991 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,992 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,992 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:09,992 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,744 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,744 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,744 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,745 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,744 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:10,745 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,497 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,497 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,497 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,498 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,497 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:11,498 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,250 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,250 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,250 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,251 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,250 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:12,251 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. --> UtilHttp.getApplicationName(request) :>root< || --> requestUri :>category< || --> nextView :>null< || --> referer :>http://www.besamex.de/category/Arzneimittel-von-A-Z/Kinder/c_19430_19400.html?categId=19430
2010-02-23 21:27:12.648
2010-02-23 21:27:13,003 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:13,003 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:13,003 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:13,004 (default-invoker-Thread-498) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:13,004 (default-invoker-Thread-496) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults. 2010-02-23 21:27:13,004 (default-invoker-Thread-497) [ JobInvoker.java:267:ERROR] Problems reading values from serviceengine.xml file [java.lang.NumberFormatException: null]. Using defaults.
java.lang.NullPointerException
at org.ofbiz.service.DispatchContext.getGlobalServiceMap(DispatchContext.java:303) at org.ofbiz.service.DispatchContext.getGlobalModelService(DispatchContext.java:212) at org.ofbiz.service.DispatchContext.getModelService(DispatchContext.java:186) at org.ofbiz.service.GenericDispatcher.runSync(GenericDispatcher.java:135)
       at sun.reflect.GeneratedMethodAccessor113.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
       at java.lang.reflect.Method.invoke(Method.java:597)
       at bsh.Reflect.invokeOnMethod(Reflect.java:117)
       at bsh.Reflect.invokeObjectMethod(Reflect.java:91)
       at bsh.Name.invokeMethod(Name.java:689)
       at bsh.BSHMethodInvocation.eval(BSHMethodInvocation.java:55)
       at bsh.BSHPrimaryExpression.eval(BSHPrimaryExpression.java:69)
       at bsh.BSHAssignment.eval(BSHAssignment.java:58)
       at bsh.Interpreter.evalParsedScript(Interpreter.java:1104)
       at org.ofbiz.base.util.BshUtil.runBshAtLocation(BshUtil.java:161)
at org.ofbiz.widget.screen.ModelScreenAction$Script.runAction(ModelScreenAction.java:424) at org.ofbiz.widget.screen.ModelScreenAction.runSubActions(ModelScreenAction.java:122) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:237) at org.ofbiz.widget.screen.ModelScreen.renderScreenString(ModelScreen.java:134) at org.ofbiz.widget.screen.ModelScreenWidget$IncludeScreen.renderWidgetString(ModelScreenWidget.java:394) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:258) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:258) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:244) at org.ofbiz.widget.screen.ModelScreen.renderScreenString(ModelScreen.java:134) at org.ofbiz.widget.screen.ModelScreenWidget$IncludeScreen.renderWidgetString(ModelScreenWidget.java:394) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$DecoratorSection.renderWidgetString(ModelScreenWidget.java:521) at org.ofbiz.widget.screen.ModelScreenWidget$SectionsRenderer.render(ModelScreenWidget.java:183) at org.ofbiz.widget.screen.ModelScreenWidget$DecoratorSectionInclude.renderWidgetString(ModelScreenWidget.java:553) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Container.renderWidgetString(ModelScreenWidget.java:299) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Container.renderWidgetString(ModelScreenWidget.java:299) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Container.renderWidgetString(ModelScreenWidget.java:299) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:244) at org.ofbiz.widget.screen.ModelScreen.renderScreenString(ModelScreen.java:134) at org.ofbiz.widget.screen.ModelScreenWidget$DecoratorScreen.renderWidgetString(ModelScreenWidget.java:489) at org.ofbiz.widget.screen.ModelScreenWidget.renderSubWidgetsString(ModelScreenWidget.java:151) at org.ofbiz.widget.screen.ModelScreenWidget$Section.renderWidgetString(ModelScreenWidget.java:244) at org.ofbiz.widget.screen.ModelScreen.renderScreenString(ModelScreen.java:134) at org.ofbiz.widget.screen.ScreenRenderer.render(ScreenRenderer.java:105) at org.ofbiz.widget.screen.ScreenRenderer.render(ScreenRenderer.java:90) at org.ofbiz.widget.screen.ScreenWidgetViewHandler.render(ScreenWidgetViewHandler.java:78) at org.ofbiz.webapp.control.RequestHandler.renderView(RequestHandler.java:703) at org.ofbiz.webapp.control.RequestHandler.doRequest(RequestHandler.java:471) at org.ofbiz.webapp.control.ControlServlet.doGet(ControlServlet.java:203)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
       at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:399) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) at org.tuckey.web.filters.urlrewrite.RewrittenUrl.doRewrite(RewrittenUrl.java:176) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:728) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.ofbiz.webapp.control.ContextFilter.doFilter(ContextFilter.java:461) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:703) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:895) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
       at java.lang.Thread.run(Thread.java:619)
2010-02-23 21:27:13,261 (TP-Processor34) [ ModelScreen.java:148:ERROR] Error rendering screen [component://ecommerce/widget/CatalogScreens.xml#categorydetail]: org.ofbiz.base.util.GeneralException: Error running BSH script at location [component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh]: org.ofbiz.base.util.GeneralException: Error running BSH script at [component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh], line [196]: Sourced file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : Method Invocation dispatcher.runSync : at Line: 196 : in file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : dispatcher .runSync ( "getProductCategoryAndLimitedMembers" , andMap )

Target exception: java.lang.NullPointerException
(Sourced file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : Method Invocation dispatcher.runSync) (Error running BSH script at [component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh], line [196]: Sourced file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : Method Invocation dispatcher.runSync : at Line: 196 : in file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : dispatcher .runSync ( "getProductCategoryAndLimitedMembers" , andMap )

Target exception: java.lang.NullPointerException
(Sourced file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : Method Invocation dispatcher.runSync)). Rolling back transaction. 2010-02-23 21:27:13,262 (TP-Processor34) [ ModelScreen.java:148:ERROR] Error rendering screen [component://ecommerce/widget/CatalogScreens.xml#category-include]: org.ofbiz.base.util.GeneralException: Error rendering screen [component://ecommerce/widget/CatalogScreens.xml#categorydetail]: org.ofbiz.base.util.GeneralException: Error running BSH script at location [component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh]: org.ofbiz.base.util.GeneralException: Error running BSH script at [component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh], line [196]: Sourced file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : Method Invocation dispatcher.runSync : at Line: 196 : in file: component://order/webapp/ordermgr/WEB-INF/actions/entry/catalog/categorydetail.bsh : dispatcher .runSync ( "getProductCategoryAndLimitedMembers" , andMap )


Any help would be greatly appreciated,

Florin




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