Details
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Bug
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Status: Open
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Minor
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Resolution: Unresolved
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5.4.3
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None
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None
Description
I have a simple page with a form.
When user submits the form I'm adding entry to data base and displaying a message.
This works, but when I add Apache Ignite call:
private IgniteMessaging msgs; public <T> void fire(String topic, T msg) { msgs.send(topic, msg); }
Then I'm getting and exception:
2017-11-04 20:02:20,177 () [ERROR] org.apache.tapestry5.ioc.Registry | Error persisting field Payment:result: Unable to delegate method invocation to property 'request' of <Proxy for RequestGlobals(org.apache.tapestry5.services.RequestGlobals)>, because the property is null. 2017-11-04 20:02:20,177 () [ERROR] org.apache.tapestry5.ioc.Registry | Operations trace: 2017-11-04 20:02:20,177 () [ERROR] org.apache.tapestry5.ioc.Registry | [ 1] Handling traditional 'action' component event request for Payment:paymentform. 2017-11-04 20:02:20,177 () [ERROR] org.apache.tapestry5.ioc.Registry | [ 2] Triggering event 'action' on Payment:paymentform 2017-11-04 20:02:20,177 () [ERROR] org.apache.tapestry5.ioc.Registry | [ 3] Triggering event 'success' on Payment:paymentform 2017-11-04 20:02:20,181 () [ERROR] org.apache.tapestry5.modules.TapestryModule.RequestExceptionHandler | Processing of request failed with uncaught exception: org.apache.tapestry5.runtime.ComponentEventException [at classpath:pl/onefrog/server/web/pages/Payment.tml, line 20] org.apache.tapestry5.runtime.ComponentEventException [at classpath:pl/onefrog/server/web/pages/Payment.tml, line 20] at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.processEventTriggering(ComponentPageElementImpl.java:1126) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.access$3100(ComponentPageElementImpl.java:57) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$5.invoke(ComponentPageElementImpl.java:1047) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl$5.invoke(ComponentPageElementImpl.java:1044) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:82) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.invoke(PerThreadOperationTracker.java:72) at org.apache.tapestry5.ioc.internal.RegistryImpl.invoke(RegistryImpl.java:1260) at org.apache.tapestry5.internal.structure.ComponentPageElementResourcesImpl.invoke(ComponentPageElementResourcesImpl.java:154) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.triggerContextEvent(ComponentPageElementImpl.java:1043) at org.apache.tapestry5.internal.services.ComponentEventRequestHandlerImpl.handle(ComponentEventRequestHandlerImpl.java:73) at org.apache.tapestry5.internal.services.AjaxFilter.handle(AjaxFilter.java:42) at $ComponentEventRequestHandler_17b008c39326.handle(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$37.handle(TapestryModule.java:2216) at $ComponentEventRequestHandler_17b008c39326.handle(Unknown Source) at $ComponentEventRequestHandler_17b008c392a7.handle(Unknown Source) at org.apache.tapestry5.internal.services.ComponentRequestHandlerTerminator.handleComponentEvent(ComponentRequestHandlerTerminator.java:43) at org.apache.tapestry5.internal.services.DeferredResponseRenderer.handleComponentEvent(DeferredResponseRenderer.java:45) at $ComponentRequestHandler_17b008c392a9.handleComponentEvent(Unknown Source) at org.apache.tapestry5.services.InitializeActivePageName.handleComponentEvent(InitializeActivePageName.java:39) at $ComponentRequestHandler_17b008c392a9.handleComponentEvent(Unknown Source) at org.apache.tapestry5.internal.services.ProductionModeUnknownComponentFilter.handleComponentEvent(ProductionModeUnknownComponentFilter.java:50) at $ComponentRequestHandler_17b008c392a9.handleComponentEvent(Unknown Source) at org.apache.tapestry5.internal.services.RequestOperationTracker$1.perform(RequestOperationTracker.java:55) at org.apache.tapestry5.internal.services.RequestOperationTracker$1.perform(RequestOperationTracker.java:52) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.perform(OperationTrackerImpl.java:110) at org.apache.tapestry5.ioc.internal.PerThreadOperationTracker.perform(PerThreadOperationTracker.java:84) at org.apache.tapestry5.ioc.internal.RegistryImpl.perform(RegistryImpl.java:1266) at org.apache.tapestry5.internal.services.RequestOperationTracker.handleComponentEvent(RequestOperationTracker.java:47) at $ComponentRequestHandler_17b008c392a9.handleComponentEvent(Unknown Source) at $ComponentRequestHandler_17b008c3927c.handleComponentEvent(Unknown Source) at org.apache.tapestry5.internal.services.ComponentEventDispatcher.dispatch(ComponentEventDispatcher.java:48) at $Dispatcher_17b008c3927e.dispatch(Unknown Source) at $Dispatcher_17b008c39273.dispatch(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$RequestHandlerTerminator.service(TapestryModule.java:305) at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:26) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$3.service(TapestryModule.java:846) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$2.service(TapestryModule.java:836) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:89) at $RequestHandler_17b008c39274.service(Unknown Source) at $RequestHandler_17b008c3926a.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:256) at pl.onefrog.server.web.services.CacheControlRequestFilter.service(CacheControlRequestFilter.java:32) at $HttpServletRequestFilter_17b008c39269.service(Unknown Source) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:59) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) at $HttpServletRequestFilter_17b008c39266.service(Unknown Source) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$1.service(TapestryModule.java:796) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at $HttpServletRequestHandler_17b008c39265.service(Unknown Source) at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:166) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Caused by: java.util.NoSuchElementException at java.util.LinkedList.removeFirst(LinkedList.java:270) at org.apache.tapestry5.internal.services.EnvironmentImpl.pop(EnvironmentImpl.java:106) at $Environment_17b008c392da.pop(Unknown Source) at $Environment_17b008c3924a.pop(Unknown Source) at org.apache.tapestry5.corelib.components.Form.onAction(Form.java:584) at org.apache.tapestry5.corelib.components.Form.dispatchComponentEvent(Form.java) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.dispatchEvent(ComponentPageElementImpl.java:917) at org.apache.tapestry5.internal.structure.ComponentPageElementImpl.processEventTriggering(ComponentPageElementImpl.java:1102) ... 73 more 2017-11-04 20:02:20,199 () [ WARN] org.apache.tapestry5.modules.TapestryModule.ExceptionReporter | Wrote exception report to file:/home/rysiek/workspace/src/onefrog/onefrog-server/build/exceptions/2017-11-04/20/02/exception-20171104-200220-187.0.txt 2017-11-04 20:02:20,200 () [ WARN] org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[tapestry-paigo].[default] | Servlet.service() for servlet [default] in context with path [tapestry-paigo] threw exception java.lang.NullPointerException: Unable to delegate method invocation to property 'response' of <Proxy for RequestGlobals(org.apache.tapestry5.services.RequestGlobals)>, because the property is null. at $Response_17b008c392d2.readProperty(Unknown Source) at $Response_17b008c392d2.setStatus(Unknown Source) at $Response_17b008c3924e.setStatus(Unknown Source) at org.apache.tapestry5.internal.services.DefaultRequestExceptionHandler.renderException(DefaultRequestExceptionHandler.java:244) at org.apache.tapestry5.internal.services.DefaultRequestExceptionHandler.handleRequestException(DefaultRequestExceptionHandler.java:145) at $RequestExceptionHandler_17b008c39272.handleRequestException(Unknown Source) at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:42) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$3.service(TapestryModule.java:846) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$2.service(TapestryModule.java:836) at $RequestHandler_17b008c39274.service(Unknown Source) at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:89) at $RequestHandler_17b008c39274.service(Unknown Source) at $RequestHandler_17b008c3926a.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:256) at pl.onefrog.server.web.services.CacheControlRequestFilter.service(CacheControlRequestFilter.java:32) at $HttpServletRequestFilter_17b008c39269.service(Unknown Source) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:59) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) at $HttpServletRequestFilter_17b008c39266.service(Unknown Source) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at org.apache.tapestry5.modules.TapestryModule$1.service(TapestryModule.java:796) at $HttpServletRequestHandler_17b008c3926c.service(Unknown Source) at $HttpServletRequestHandler_17b008c39265.service(Unknown Source) at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:166) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748)
I'm not sure if it is Tapestry bug or Apache Ignite bug or maybe Apache Tomcat 
, but adding this line breaks my page.
My workaround for this is to run msgs.send(topic, msg) in ExecutorService:
private IgniteMessaging msgs; private ExecutorService tp; public <T> void fire(String topic, T msg) { tp.submit(() ->msgs.send(topic, msg)); }