What exactly are you doing on your exception page? This error looks like a new
thread is created which is "not possible" in GAE
Jens
Von meinem iPhone gesendet
> Am 18.07.2015 um 10:47 schrieb Michał Więckowski
> <michal.wieckows...@gmail.com>:
>
> Hello everyone,
>
> I've got a question regarding tapestry 5.4. I try to integrate my
> application with tynamo tapestry security and Google App Engine. After
> some development I started to get these exception when "something" in
> application is not working. I have written "something" because problem
> concerns ExceptionPage (as you can see on stacktrace attached below).
> Has anybody faced such a problem?
>
> Of course I can post some configuration files, but since I have no idea
> what can cause this exception of error page, I not posing any at the
> moment.
>
>
> HTTP ERROR 500
>
> Problem accessing /. Reason:
>
> org.apache.tapestry5.internal.services.RenderQueueException: Render
> queue error in SetupRender[core/ExceptionReport:loop_0]: Failure reading
> parameter 'source' of component core/ExceptionReport:loop_0: access denied
> ("java.lang.RuntimePermission" "modifyThreadGroup") [at
> classpath:org/apache/tapestry5/corelib/pages/ExceptionReport.tml, line 110]
> Caused by:
>
> org.apache.shiro.subject.ExecutionException:
> org.apache.tapestry5.internal.services.RenderQueueException: Render queue
> error in SetupRender[core/ExceptionReport:loop_0]: Failure reading
> parameter 'source' of component core/ExceptionReport:loop_0: access denied
> ("java.lang.RuntimePermission" "modifyThreadGroup") [at
> classpath:org/apache/tapestry5/corelib/pages/ExceptionReport.tml, line 110]
> at
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:385)
> at
> org.tynamo.security.services.impl.SecurityConfiguration.service(SecurityConfiguration.java:54)
> at $HttpServletRequestFilter_12a67d391b5c.service(Unknown Source)
> at $HttpServletRequestHandler_12a67d391b5f.service(Unknown Source)
> at
> org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:59)
> at $HttpServletRequestHandler_12a67d391b5f.service(Unknown Source)
> at
> org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62)
> at $HttpServletRequestFilter_12a67d391b59.service(Unknown Source)
> at $HttpServletRequestHandler_12a67d391b5f.service(Unknown Source)
> at
> org.apache.tapestry5.modules.TapestryModule$1.service(TapestryModule.java:804)
> at $HttpServletRequestHandler_12a67d391b5f.service(Unknown Source)
> at $HttpServletRequestHandler_12a67d391b58.service(Unknown Source)
> at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:166)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.api.socket.dev.DevSocketFilter.doFilter(DevSocketFilter.java:74)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.tools.development.ResponseRewriterFilter.doFilter(ResponseRewriterFilter.java:127)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.tools.development.HeaderVerificationFilter.doFilter(HeaderVerificationFilter.java:34)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.java:63)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(TransactionCleanupFilter.java:43)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilter.java:125)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectRequest(DevAppServerModulesFilter.java:366)
> at
> com.google.appengine.tools.development.DevAppServerModulesFilter.doDirectModuleRequest(DevAppServerModulesFilter.java:349)
> at
> com.google.appengine.tools.development.DevAppServerModulesFilter.doFilter(DevAppServerModulesFilter.java:116)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
> at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
> at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> at
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
> at
> com.google.appengine.tools.development.DevAppEngineWebAppContext.handle(DevAppEngineWebAppContext.java:98)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at
> com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.handle(JettyContainerService.java:503)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at org.mortbay.jetty.Server.handle(Server.java:326)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
> at
> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
> at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
> at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThrea
>
> dPool.java:582)
>
> --
> pozdrawiam
>
> Michał Więckowski
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