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невозможно запустить пример кода comet на Java

#java #jakarta-ee #comet #glassfish-3

#java #джакарта-ee #comet #glassfish-3

Вопрос:

Привет. Я пытаюсь запустить слайд-шоу, которое представляет собой пример кода comet, и я скачал его отсюда, но когда я пытаюсь запустить этот пример кода, я получаю следующую ошибку во время развертывания.

Я использую Glassfish Server 3 и включил поддержку comet.

 SEVERE: WebModule[/slideshow]Error loading WebappClassLoader (delegate=true; repositories=WEB-INF/classes/) com.sun.grizzly.cometd.servlet.CometdServlet
java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1519)
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1369)
        at org.apache.catalina.core.StandardWrapper.loadServletClass(StandardWrapper.java:1394)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1258)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1240)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5093)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:5380)
        at com.sun.enterprise.web.WebModule.start(WebModule.java:498)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:917)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:901)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:733)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2000)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1651)
        at com.sun.enterprise.web.WebApplication.start(WebApplication.java:109)
        at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
        at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:269)
        at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:294)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
        at com.sun.grizzly.comet.CometEngine.executeServlet(CometEngine.java:444)
        at com.sun.grizzly.comet.CometEngine.handle(CometEngine.java:308)
        at com.sun.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:171)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:143)
        at com.sun.grizzly.arp.AsyncProcessorTask.doTask(AsyncProcessorTask.java:94)
        at com.sun.grizzly.http.TaskBase.run(TaskBase.java:193)
        at com.sun.grizzly.http.TaskBase.execute(TaskBase.java:175)
        at com.sun.grizzly.arp.DefaultAsyncHandler.handle(DefaultAsyncHandler.java:145)
        at com.sun.grizzly.arp.AsyncProtocolFilter.execute(AsyncProtocolFilter.java:204)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
        at java.lang.Thread.run(Thread.java:619)

SEVERE: WebModule[/slideshow]PWC1396: Servlet /slideshow threw load() exception
java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1519)
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1369)
        at org.apache.catalina.core.StandardWrapper.loadServletClass(StandardWrapper.java:1394)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1258)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1240)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5093)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:5380)
        at com.sun.enterprise.web.WebModule.start(WebModule.java:498)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:917)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:901)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:733)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2000)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1651)
        at com.sun.enterprise.web.WebApplication.start(WebApplication.java:109)
        at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
        at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:269)
        at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:294)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
        at com.sun.grizzly.comet.CometEngine.executeServlet(CometEngine.java:444)
        at com.sun.grizzly.comet.CometEngine.handle(CometEngine.java:308)
        at com.sun.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:171)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:143)
        at com.sun.grizzly.arp.AsyncProcessorTask.doTask(AsyncProcessorTask.java:94)
        at com.sun.grizzly.http.TaskBase.run(TaskBase.java:193)
        at com.sun.grizzly.http.TaskBase.execute(TaskBase.java:175)
        at com.sun.grizzly.arp.DefaultAsyncHandler.handle(DefaultAsyncHandler.java:145)
        at com.sun.grizzly.arp.AsyncProtocolFilter.execute(AsyncProtocolFilter.java:204)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
        at java.lang.Thread.run(Thread.java:619)

SEVERE: PWC1306: Startup of context /slideshow failed due to previous errors
SEVERE: ContainerBase.addChild: start: 
org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:5389)
        at com.sun.enterprise.web.WebModule.start(WebModule.java:498)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:917)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:901)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:733)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2000)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1651)
        at com.sun.enterprise.web.WebApplication.start(WebApplication.java:109)
        at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
        at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:269)
        at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:294)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
        at com.sun.grizzly.comet.CometEngine.executeServlet(CometEngine.java:444)
        at com.sun.grizzly.comet.CometEngine.handle(CometEngine.java:308)
        at com.sun.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:171)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:143)
        at com.sun.grizzly.arp.AsyncProcessorTask.doTask(AsyncProcessorTask.java:94)
        at com.sun.grizzly.http.TaskBase.run(TaskBase.java:193)
        at com.sun.grizzly.http.TaskBase.execute(TaskBase.java:175)
        at com.sun.grizzly.arp.DefaultAsyncHandler.handle(DefaultAsyncHandler.java:145)
        at com.sun.grizzly.arp.AsyncProtocolFilter.execute(AsyncProtocolFilter.java:204)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
        at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5103)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:5380)
        ... 45 more
Caused by: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1519)
        at org.glassfish.web.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1369)
        at org.apache.catalina.core.StandardWrapper.loadServletClass(StandardWrapper.java:1394)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1258)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1240)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5093)
        ... 46 more

WARNING: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:921)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:901)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:733)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2000)
        at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1651)
        at com.sun.enterprise.web.WebApplication.start(WebApplication.java:109)
        at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
        at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:269)
        at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:294)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
        at com.sun.grizzly.comet.CometEngine.executeServlet(CometEngine.java:444)
        at com.sun.grizzly.comet.CometEngine.handle(CometEngine.java:308)
        at com.sun.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:171)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:143)
        at com.sun.grizzly.arp.AsyncProcessorTask.doTask(AsyncProcessorTask.java:94)
        at com.sun.grizzly.http.TaskBase.run(TaskBase.java:193)
        at com.sun.grizzly.http.TaskBase.execute(TaskBase.java:175)
        at com.sun.grizzly.arp.DefaultAsyncHandler.handle(DefaultAsyncHandler.java:145)
        at com.sun.grizzly.arp.AsyncProtocolFilter.execute(AsyncProtocolFilter.java:204)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
        at java.lang.Thread.run(Thread.java:619)

SEVERE: Exception while invoking class com.sun.enterprise.web.WebApplication start method
java.lang.Exception: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: com.sun.grizzly.cometd.servlet.CometdServlet
        at com.sun.enterprise.web.WebApplication.start(WebApplication.java:138)
        at org.glassfish.internal.data.EngineRef.start(EngineRef.java:130)
        at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:269)
        at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:294)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:462)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:240)
        at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:382)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:355)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:370)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1064)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1200(CommandRunnerImpl.java:96)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1244)
        at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1232)
        at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:459)
        at com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:209)
        at com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:168)
        at com.sun.enterprise.v3.server.HK2Dispatcher.dispath(HK2Dispatcher.java:117)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:238)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828)
        at com.sun.grizzly.comet.CometEngine.executeServlet(CometEngine.java:444)
        at com.sun.grizzly.comet.CometEngine.handle(CometEngine.java:308)
        at com.sun.grizzly.comet.CometAsyncFilter.doFilter(CometAsyncFilter.java:87)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.invokeFilters(DefaultAsyncExecutor.java:171)
        at com.sun.grizzly.arp.DefaultAsyncExecutor.interrupt(DefaultAsyncExecutor.java:143)
        at com.sun.grizzly.arp.AsyncProcessorTask.doTask(AsyncProcessorTask.java:94)
        at com.sun.grizzly.http.TaskBase.run(TaskBase.java:193)
        at com.sun.grizzly.http.TaskBase.execute(TaskBase.java:175)
        at com.sun.grizzly.arp.DefaultAsyncHandler.handle(DefaultAsyncHandler.java:145)
        at com.sun.grizzly.arp.AsyncProtocolFilter.execute(AsyncProtocolFilter.java:204)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
        at java.lang.Thread.run(Thread.java:619)

Ответ №1:

Вы используете версию V3… Похоже, вы попали в GLASSFISH-9728.

Попробуйте либо перейти на GF 3.1, либо добавить grizzly-cometd.jar и другие зависимости от пути к классу GF V3. Проверьте комментарии к сообщению об ошибке для измененного файла pom, если вы хотите загрузить зависимости из центрального репозитория maven.

Комментарии:

1. grizzly-comet.jar уже есть в C:glassfish3glassfishmodules но я нигде не могу увидеть pom-файл

2. Щелкните ссылку на сообщение об ошибке и перейдите на вкладку комментариев.

3. Я попытался обновить glassfish 3.1, но проблема остается прежней: (

4. Я не уверен, как вам тогда помочь. В нем четко указано, что com.sun.grizzly.cometd.servlet.CometdServlet он не может быть загружен… Итак, вы должны как-то поэкспериментировать с файлами jar и загрузчиками классов, чтобы отладить проблему.

5. Я нашел файл jar, вот ссылка jarvana.com/jarvana/archive-details/com/sun/grizzly/cometd /… добавив его в путь сборки, можно успешно запустить этот пример