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Posted to users@isis.apache.org by Erik de Hair <er...@pocos.nl> on 2014/06/18 14:26:44 UTC
RE: internal server error after invoking restful action
Hi Dan,
Get the same error again. This time it's not related to only one method but I can't access /portal/restful (or sub URI's) anymore. It is only on 1 server where the application is remotely deployed. Two others have no problem. They have the same installed OS, Tomcat versions and JRE.
Any clue? Don't know how to debug this as I can't reproduce it in a development environment.
StackTrace
==================================
javax.servlet.ServletException: Servlet execution threw an exception
org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
root cause
org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line 1, column 29. Encountered: ":" (58), after : ""
org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
org.apache.catalina.connector.Response.setContentType(Response.java:806)
org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
org.apache.catalina.connector.Response.addHeader(Response.java:1121)
org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
________________________________________
From: Erik de Hair [erik@pocos.nl]
Sent: Friday, May 30, 2014 8:35 PM
To: users@isis.apache.org
Subject: Re: internal server error after invoking restful action
Hi Dan,
I wanted to give the debugging a try but I can't reproduce the anymore. I put back the same return type but it works fine now...
Will contact you when it pops up again.
Erik
On 05/30/2014 11:08 AM, Dan Haywood wrote:
On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl> wrote:
Hi Dan,
Haven't had the possibility to find some more information. Looks like I
should go debugging Tomcat (libraries). Never done that before so that will
take some time (that I don't have ;-) ).
OK. We can always do a bit of remote pairing if you want... contact me
off-list.
It looks like it depends on the return type of the method. I didn't need
the return type in this case so I had a workaround. I tagged the message
for picking this up later and I expect to use the same return type in the
future so this wil pop up again.
Cheers
Dan
Erik
On 05/29/2014 07:13 AM, Dan Haywood wrote:
Hi Erik,
any chance of further information on this breakage?
Thx
Dan
On 20 May 2014 16:27, Dan Haywood <da...@haywood-associates.co.uk><mailto:
dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk> wrote:
Hi Erik,
hmm, thx for reporting this, but not seen it before.
>From the stacktrace, looks like the content type set in the header is
invalid somehow.
Any chance of putting a breakpoint when the exception is thrown [a] and
then look back at point [b] to see what is being set?
[a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
getNextToken(HttpParserTokenManager.java:434)
at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
HttpParser.java:300)
at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
HttpParser.java:21)
[b] at org.apache.catalina.connector.Response.setContentType(
Response.java:806)
Thx
Dan
On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl>
wrote:
Hi Dan,
I receive an error ( 500 Internal Server Error) after posting to the
restful interface. The action itself (confirmNewUserAccount) executed
successfully (can see that in the logs). Any idea?
@NotInServiceMenu
public Contact confirmNewUserAccount(
@Named("hashedUsername") String hashedUsername,
@Named("password") String password,
@Named("passwordRepeated") String passwordRepeated) {
Contact user = findUserByHashedUsername(hashedUsername);
user.setActive(true);
user.setEnabled(true);
user.setPassword(password);
persistIfNotAlready(user);
try {
sendUserAccountActivedEmail(user.getEmail());
} catch(Exception e){
warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
LOG.warn("error sending confirmation message to activated
user with email address '"+ user.getEmail() +"'", e);
}
return user;
}
SEVERE: Servlet.service() for servlet [RestfulObjectsRestEasyDispatcher]
in context with path [/portal] threw exception [Servlet execution threw an
exception] with root cause
org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
1, column 29. Encountered: ":" (58), after : ""
at
org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
at
org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
at
org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
at
org.apache.catalina.connector.Response.setContentType(Response.java:806)
at
org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
at
org.apache.catalina.connector.Response.addHeader(Response.java:1121)
at
org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
at
org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
at
org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
at
org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
at
org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
at
org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
at
org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
at
org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
at
org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
at
org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
at
org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
at
org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
at
org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
at
org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
at
org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
at
org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at
org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at
org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at
org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at
org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
at
org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at
org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:701)
Thanks,
Erik
RE: internal server error after invoking restful action
Posted by Erik de Hair <er...@pocos.nl>.
We're using Tomcat 7.0.28 by the way...
________________________________________
From: Erik de Hair [erik@pocos.nl]
Sent: Friday, June 20, 2014 1:49 PM
To: users@isis.apache.org
Subject: RE: internal server error after invoking restful action
Ok, I've got remote debugging setup.
@Dan: the answer for your question you asked before:
The content type in Response.java:806 is application/json;profile=urn:org.restfulobjects:repr-types/error
Do you need more information?
Thanks for your help,
Erik
________________________________________
From: Dan Haywood [dan@haywood-associates.co.uk]
Sent: Thursday, June 19, 2014 10:27 AM
To: users
Subject: Re: internal server error after invoking restful action
It seems that Tomcat is barfing in attempting to render the response
generated by RO, so I'm not ruling out there being a bug here in Isis
somehow. But definitely need more information.
As suggested before, we can do a remote pairing session if you wish....
would like to understand this issue better myself.
Dan
On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
> Hi Erik,
>
> You could try to set up remote debugging:
> http://wiki.apache.org/tomcat/FAQ/Developing
>
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
>
> Cheers,
>
> Jeroen
>
>
> On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > Hi Dan,
> >
> > Get the same error again. This time it's not related to only one method
> but I can't access /portal/restful (or sub URI's) anymore. It is only on 1
> server where the application is remotely deployed. Two others have no
> problem. They have the same installed OS, Tomcat versions and JRE.
> >
> > Any clue? Don't know how to debug this as I can't reproduce it in a
> development environment.
> >
> > StackTrace
> > ==================================
> >
> > javax.servlet.ServletException: Servlet execution threw an exception
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > root cause
> >
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> 1, column 29. Encountered: ":" (58), after : ""
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> >
> org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> >
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> >
> >
> > ________________________________________
> > From: Erik de Hair [erik@pocos.nl]
> > Sent: Friday, May 30, 2014 8:35 PM
> > To: users@isis.apache.org
> > Subject: Re: internal server error after invoking restful action
> >
> > Hi Dan,
> >
> > I wanted to give the debugging a try but I can't reproduce the anymore.
> I put back the same return type but it works fine now...
> >
> > Will contact you when it pops up again.
> >
> > Erik
> >
> >
> > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> >
> > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> erik@pocos.nl> wrote:
> >
> >
> >
> > Hi Dan,
> >
> > Haven't had the possibility to find some more information. Looks like I
> > should go debugging Tomcat (libraries). Never done that before so that
> will
> > take some time (that I don't have ;-) ).
> >
> >
> >
> >
> > OK. We can always do a bit of remote pairing if you want... contact me
> > off-list.
> >
> >
> >
> >
> >
> > It looks like it depends on the return type of the method. I didn't need
> > the return type in this case so I had a workaround. I tagged the message
> > for picking this up later and I expect to use the same return type in the
> > future so this wil pop up again.
> >
> >
> >
> >
> > Cheers
> >
> > Dan
> >
> >
> >
> >
> > Erik
> >
> > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> >
> > Hi Erik,
> > any chance of further information on this breakage?
> > Thx
> > Dan
> >
> >
> > On 20 May 2014 16:27, Dan Haywood <da...@haywood-associates.co.uk><mailto:
> dan@haywood-associates.co.uk><mailto:
> > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> wrote:
> >
> >
> >
> > Hi Erik,
> > hmm, thx for reporting this, but not seen it before.
> >
> > From the stacktrace, looks like the content type set in the header is
> > invalid somehow.
> >
> > Any chance of putting a breakpoint when the exception is thrown [a] and
> > then look back at point [b] to see what is being set?
> >
> > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > getNextToken(HttpParserTokenManager.java:434)
> > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > HttpParser.java:300)
> > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > HttpParser.java:21)
> > [b] at org.apache.catalina.connector.Response.setContentType(
> > Response.java:806)
> >
> > Thx
> > Dan
> >
> >
> >
> >
> > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:erik@pocos.nl
> ><ma...@pocos.nl>
> > wrote:
> >
> >
> >
> > Hi Dan,
> >
> > I receive an error ( 500 Internal Server Error) after posting to the
> > restful interface. The action itself (confirmNewUserAccount) executed
> > successfully (can see that in the logs). Any idea?
> >
> > @NotInServiceMenu
> > public Contact confirmNewUserAccount(
> > @Named("hashedUsername") String hashedUsername,
> > @Named("password") String password,
> > @Named("passwordRepeated") String passwordRepeated) {
> > Contact user = findUserByHashedUsername(hashedUsername);
> >
> > user.setActive(true);
> > user.setEnabled(true);
> >
> > user.setPassword(password);
> >
> > persistIfNotAlready(user);
> >
> > try {
> > sendUserAccountActivedEmail(user.getEmail());
> > } catch(Exception e){
> >
> >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > LOG.warn("error sending confirmation message to activated
> > user with email address '"+ user.getEmail() +"'", e);
> > }
> > return user;
> > }
> >
> > SEVERE: Servlet.service() for servlet [RestfulObjectsRestEasyDispatcher]
> > in context with path [/portal] threw exception [Servlet execution threw
> an
> > exception] with root cause
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > 1, column 29. Encountered: ":" (58), after : ""
> > at
> >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > at
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > at
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > at
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > at
> >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > at
> > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > at
> >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > at
> >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > at
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > at
> > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > at
> >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > at
> >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > at
> >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > at
> >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > at
> >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > at
> >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > at
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > at
> >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > at
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > at
> >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > at
> >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > at
> >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > at java.lang.Thread.run(Thread.java:701)
> >
> > Thanks,
> > Erik
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
>
Re: internal server error after invoking restful action
Posted by Dan Haywood <da...@haywood-associates.co.uk>.
No worries, Erik, glad you got it sorted.
(If there's a useful hint/tip that you could share from this, happy to add
something to the website).
Cheers
Dan
On 23 June 2014 15:37, Erik de Hair <er...@pocos.nl> wrote:
> Problem solved. Before doing a debug session I first wanted to rule out
> possible differences between environments. It seemed that the Apache
> reverse proxy for the acceptance testing server wasn't configured
> correctly...
>
> Sorry for the inconvenience.
>
> Erik
>
> ________________________________________
> From: Dan Haywood [dan@haywood-associates.co.uk]
> Sent: Friday, June 20, 2014 1:57 PM
> To: users
> Subject: Re: internal server error after invoking restful action
>
> On 20 June 2014 12:49, Erik de Hair <er...@pocos.nl> wrote:
>
> > Ok, I've got remote debugging setup.
> >
> > @Dan: the answer for your question you asked before:
> >
> > The content type in Response.java:806 is
> > application/json;profile=urn:org.restfulobjects:repr-types/error
> >
> >
> thanks...
>
>
>
> > Do you need more information?
> >
> >
> yes, all the above is telling me (unfortunately) is that there's been a
> server-side error. Which I guess we know.
>
> I think I need to see this breakage first-hand. Contact me off-list if you
> want to do a remote debugging session.
>
> Dan
>
>
>
>
> > Thanks for your help,
> > Erik
> >
> > ________________________________________
> > From: Dan Haywood [dan@haywood-associates.co.uk]
> > Sent: Thursday, June 19, 2014 10:27 AM
> > To: users
> > Subject: Re: internal server error after invoking restful action
> >
> > It seems that Tomcat is barfing in attempting to render the response
> > generated by RO, so I'm not ruling out there being a bug here in Isis
> > somehow. But definitely need more information.
> >
> > As suggested before, we can do a remote pairing session if you wish....
> > would like to understand this issue better myself.
> >
> > Dan
> >
> >
> > On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
> >
> > > Hi Erik,
> > >
> > > You could try to set up remote debugging:
> > > http://wiki.apache.org/tomcat/FAQ/Developing
> > >
> > >
> >
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
> > >
> > > Cheers,
> > >
> > > Jeroen
> > >
> > >
> > > On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > > > Hi Dan,
> > > >
> > > > Get the same error again. This time it's not related to only one
> method
> > > but I can't access /portal/restful (or sub URI's) anymore. It is only
> on
> > 1
> > > server where the application is remotely deployed. Two others have no
> > > problem. They have the same installed OS, Tomcat versions and JRE.
> > > >
> > > > Any clue? Don't know how to debug this as I can't reproduce it in a
> > > development environment.
> > > >
> > > > StackTrace
> > > > ==================================
> > > >
> > > > javax.servlet.ServletException: Servlet execution threw an exception
> > > >
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > > >
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > > root cause
> > > >
> > > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at
> line
> > > 1, column 29. Encountered: ":" (58), after : ""
> > > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > > >
> > >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > > >
> > >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > > >
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > > >
> > > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > > >
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > > >
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > > >
> > >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > > >
> > > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > > >
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > > >
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > > >
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > >
> > > >
> > > > ________________________________________
> > > > From: Erik de Hair [erik@pocos.nl]
> > > > Sent: Friday, May 30, 2014 8:35 PM
> > > > To: users@isis.apache.org
> > > > Subject: Re: internal server error after invoking restful action
> > > >
> > > > Hi Dan,
> > > >
> > > > I wanted to give the debugging a try but I can't reproduce the
> anymore.
> > > I put back the same return type but it works fine now...
> > > >
> > > > Will contact you when it pops up again.
> > > >
> > > > Erik
> > > >
> > > >
> > > > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> > > >
> > > > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> > > erik@pocos.nl> wrote:
> > > >
> > > >
> > > >
> > > > Hi Dan,
> > > >
> > > > Haven't had the possibility to find some more information. Looks
> like I
> > > > should go debugging Tomcat (libraries). Never done that before so
> that
> > > will
> > > > take some time (that I don't have ;-) ).
> > > >
> > > >
> > > >
> > > >
> > > > OK. We can always do a bit of remote pairing if you want... contact
> me
> > > > off-list.
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > It looks like it depends on the return type of the method. I didn't
> > need
> > > > the return type in this case so I had a workaround. I tagged the
> > message
> > > > for picking this up later and I expect to use the same return type in
> > the
> > > > future so this wil pop up again.
> > > >
> > > >
> > > >
> > > >
> > > > Cheers
> > > >
> > > > Dan
> > > >
> > > >
> > > >
> > > >
> > > > Erik
> > > >
> > > > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> > > >
> > > > Hi Erik,
> > > > any chance of further information on this breakage?
> > > > Thx
> > > > Dan
> > > >
> > > >
> > > > On 20 May 2014 16:27, Dan Haywood <dan@haywood-associates.co.uk
> > ><mailto:
> > > dan@haywood-associates.co.uk><mailto:
> > > > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> > > wrote:
> > > >
> > > >
> > > >
> > > > Hi Erik,
> > > > hmm, thx for reporting this, but not seen it before.
> > > >
> > > > From the stacktrace, looks like the content type set in the header is
> > > > invalid somehow.
> > > >
> > > > Any chance of putting a breakpoint when the exception is thrown [a]
> and
> > > > then look back at point [b] to see what is being set?
> > > >
> > > > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > > > getNextToken(HttpParserTokenManager.java:434)
> > > > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > > > HttpParser.java:300)
> > > > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > > > HttpParser.java:21)
> > > > [b] at org.apache.catalina.connector.Response.setContentType(
> > > > Response.java:806)
> > > >
> > > > Thx
> > > > Dan
> > > >
> > > >
> > > >
> > > >
> > > > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:
> > erik@pocos.nl
> > > ><ma...@pocos.nl>
> > > > wrote:
> > > >
> > > >
> > > >
> > > > Hi Dan,
> > > >
> > > > I receive an error ( 500 Internal Server Error) after posting to the
> > > > restful interface. The action itself (confirmNewUserAccount) executed
> > > > successfully (can see that in the logs). Any idea?
> > > >
> > > > @NotInServiceMenu
> > > > public Contact confirmNewUserAccount(
> > > > @Named("hashedUsername") String hashedUsername,
> > > > @Named("password") String password,
> > > > @Named("passwordRepeated") String passwordRepeated) {
> > > > Contact user = findUserByHashedUsername(hashedUsername);
> > > >
> > > > user.setActive(true);
> > > > user.setEnabled(true);
> > > >
> > > > user.setPassword(password);
> > > >
> > > > persistIfNotAlready(user);
> > > >
> > > > try {
> > > > sendUserAccountActivedEmail(user.getEmail());
> > > > } catch(Exception e){
> > > >
> > > >
> > > >
> > >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > > > LOG.warn("error sending confirmation message to activated
> > > > user with email address '"+ user.getEmail() +"'", e);
> > > > }
> > > > return user;
> > > > }
> > > >
> > > > SEVERE: Servlet.service() for servlet
> > [RestfulObjectsRestEasyDispatcher]
> > > > in context with path [/portal] threw exception [Servlet execution
> threw
> > > an
> > > > exception] with root cause
> > > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at
> line
> > > > 1, column 29. Encountered: ":" (58), after : ""
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > > > at
> > > >
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > > > at
> > > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > > > at
> > > >
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > > > at
> > > > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > > > at
> > > >
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > > > at
> > > >
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > > > at
> > > >
> > > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > > at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > > > at
> > > >
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > > > at
> > > >
> > >
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > > > at
> > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > > > at
> > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > > > at java.lang.Thread.run(Thread.java:701)
> > > >
> > > > Thanks,
> > > > Erik
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
> >
>
RE: internal server error after invoking restful action
Posted by Erik de Hair <er...@pocos.nl>.
Problem solved. Before doing a debug session I first wanted to rule out possible differences between environments. It seemed that the Apache reverse proxy for the acceptance testing server wasn't configured correctly...
Sorry for the inconvenience.
Erik
________________________________________
From: Dan Haywood [dan@haywood-associates.co.uk]
Sent: Friday, June 20, 2014 1:57 PM
To: users
Subject: Re: internal server error after invoking restful action
On 20 June 2014 12:49, Erik de Hair <er...@pocos.nl> wrote:
> Ok, I've got remote debugging setup.
>
> @Dan: the answer for your question you asked before:
>
> The content type in Response.java:806 is
> application/json;profile=urn:org.restfulobjects:repr-types/error
>
>
thanks...
> Do you need more information?
>
>
yes, all the above is telling me (unfortunately) is that there's been a
server-side error. Which I guess we know.
I think I need to see this breakage first-hand. Contact me off-list if you
want to do a remote debugging session.
Dan
> Thanks for your help,
> Erik
>
> ________________________________________
> From: Dan Haywood [dan@haywood-associates.co.uk]
> Sent: Thursday, June 19, 2014 10:27 AM
> To: users
> Subject: Re: internal server error after invoking restful action
>
> It seems that Tomcat is barfing in attempting to render the response
> generated by RO, so I'm not ruling out there being a bug here in Isis
> somehow. But definitely need more information.
>
> As suggested before, we can do a remote pairing session if you wish....
> would like to understand this issue better myself.
>
> Dan
>
>
> On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
>
> > Hi Erik,
> >
> > You could try to set up remote debugging:
> > http://wiki.apache.org/tomcat/FAQ/Developing
> >
> >
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
> >
> > Cheers,
> >
> > Jeroen
> >
> >
> > On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > > Hi Dan,
> > >
> > > Get the same error again. This time it's not related to only one method
> > but I can't access /portal/restful (or sub URI's) anymore. It is only on
> 1
> > server where the application is remotely deployed. Two others have no
> > problem. They have the same installed OS, Tomcat versions and JRE.
> > >
> > > Any clue? Don't know how to debug this as I can't reproduce it in a
> > development environment.
> > >
> > > StackTrace
> > > ==================================
> > >
> > > javax.servlet.ServletException: Servlet execution threw an exception
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > root cause
> > >
> > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > 1, column 29. Encountered: ":" (58), after : ""
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > >
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > >
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > >
> > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > >
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > >
> > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > >
> > >
> > > ________________________________________
> > > From: Erik de Hair [erik@pocos.nl]
> > > Sent: Friday, May 30, 2014 8:35 PM
> > > To: users@isis.apache.org
> > > Subject: Re: internal server error after invoking restful action
> > >
> > > Hi Dan,
> > >
> > > I wanted to give the debugging a try but I can't reproduce the anymore.
> > I put back the same return type but it works fine now...
> > >
> > > Will contact you when it pops up again.
> > >
> > > Erik
> > >
> > >
> > > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> > >
> > > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> > erik@pocos.nl> wrote:
> > >
> > >
> > >
> > > Hi Dan,
> > >
> > > Haven't had the possibility to find some more information. Looks like I
> > > should go debugging Tomcat (libraries). Never done that before so that
> > will
> > > take some time (that I don't have ;-) ).
> > >
> > >
> > >
> > >
> > > OK. We can always do a bit of remote pairing if you want... contact me
> > > off-list.
> > >
> > >
> > >
> > >
> > >
> > > It looks like it depends on the return type of the method. I didn't
> need
> > > the return type in this case so I had a workaround. I tagged the
> message
> > > for picking this up later and I expect to use the same return type in
> the
> > > future so this wil pop up again.
> > >
> > >
> > >
> > >
> > > Cheers
> > >
> > > Dan
> > >
> > >
> > >
> > >
> > > Erik
> > >
> > > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> > >
> > > Hi Erik,
> > > any chance of further information on this breakage?
> > > Thx
> > > Dan
> > >
> > >
> > > On 20 May 2014 16:27, Dan Haywood <dan@haywood-associates.co.uk
> ><mailto:
> > dan@haywood-associates.co.uk><mailto:
> > > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> > wrote:
> > >
> > >
> > >
> > > Hi Erik,
> > > hmm, thx for reporting this, but not seen it before.
> > >
> > > From the stacktrace, looks like the content type set in the header is
> > > invalid somehow.
> > >
> > > Any chance of putting a breakpoint when the exception is thrown [a] and
> > > then look back at point [b] to see what is being set?
> > >
> > > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > > getNextToken(HttpParserTokenManager.java:434)
> > > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > > HttpParser.java:300)
> > > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > > HttpParser.java:21)
> > > [b] at org.apache.catalina.connector.Response.setContentType(
> > > Response.java:806)
> > >
> > > Thx
> > > Dan
> > >
> > >
> > >
> > >
> > > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:
> erik@pocos.nl
> > ><ma...@pocos.nl>
> > > wrote:
> > >
> > >
> > >
> > > Hi Dan,
> > >
> > > I receive an error ( 500 Internal Server Error) after posting to the
> > > restful interface. The action itself (confirmNewUserAccount) executed
> > > successfully (can see that in the logs). Any idea?
> > >
> > > @NotInServiceMenu
> > > public Contact confirmNewUserAccount(
> > > @Named("hashedUsername") String hashedUsername,
> > > @Named("password") String password,
> > > @Named("passwordRepeated") String passwordRepeated) {
> > > Contact user = findUserByHashedUsername(hashedUsername);
> > >
> > > user.setActive(true);
> > > user.setEnabled(true);
> > >
> > > user.setPassword(password);
> > >
> > > persistIfNotAlready(user);
> > >
> > > try {
> > > sendUserAccountActivedEmail(user.getEmail());
> > > } catch(Exception e){
> > >
> > >
> > >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > > LOG.warn("error sending confirmation message to activated
> > > user with email address '"+ user.getEmail() +"'", e);
> > > }
> > > return user;
> > > }
> > >
> > > SEVERE: Servlet.service() for servlet
> [RestfulObjectsRestEasyDispatcher]
> > > in context with path [/portal] threw exception [Servlet execution threw
> > an
> > > exception] with root cause
> > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > > 1, column 29. Encountered: ":" (58), after : ""
> > > at
> > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > > at
> > >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > > at
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > > at
> > >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > > at
> > >
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > > at
> > > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > > at
> > >
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > > at
> > >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > > at
> > > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > > at
> > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > > at
> > >
> > >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > > at
> > >
> > >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > > at
> > >
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > > at
> > >
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > > at
> > >
> > >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > > at
> > >
> > >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > > at
> > >
> > >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > > at
> > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > > at
> > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > > at java.lang.Thread.run(Thread.java:701)
> > >
> > > Thanks,
> > > Erik
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
>
Re: internal server error after invoking restful action
Posted by Dan Haywood <da...@haywood-associates.co.uk>.
On 20 June 2014 12:49, Erik de Hair <er...@pocos.nl> wrote:
> Ok, I've got remote debugging setup.
>
> @Dan: the answer for your question you asked before:
>
> The content type in Response.java:806 is
> application/json;profile=urn:org.restfulobjects:repr-types/error
>
>
thanks...
> Do you need more information?
>
>
yes, all the above is telling me (unfortunately) is that there's been a
server-side error. Which I guess we know.
I think I need to see this breakage first-hand. Contact me off-list if you
want to do a remote debugging session.
Dan
> Thanks for your help,
> Erik
>
> ________________________________________
> From: Dan Haywood [dan@haywood-associates.co.uk]
> Sent: Thursday, June 19, 2014 10:27 AM
> To: users
> Subject: Re: internal server error after invoking restful action
>
> It seems that Tomcat is barfing in attempting to render the response
> generated by RO, so I'm not ruling out there being a bug here in Isis
> somehow. But definitely need more information.
>
> As suggested before, we can do a remote pairing session if you wish....
> would like to understand this issue better myself.
>
> Dan
>
>
> On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
>
> > Hi Erik,
> >
> > You could try to set up remote debugging:
> > http://wiki.apache.org/tomcat/FAQ/Developing
> >
> >
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
> >
> > Cheers,
> >
> > Jeroen
> >
> >
> > On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > > Hi Dan,
> > >
> > > Get the same error again. This time it's not related to only one method
> > but I can't access /portal/restful (or sub URI's) anymore. It is only on
> 1
> > server where the application is remotely deployed. Two others have no
> > problem. They have the same installed OS, Tomcat versions and JRE.
> > >
> > > Any clue? Don't know how to debug this as I can't reproduce it in a
> > development environment.
> > >
> > > StackTrace
> > > ==================================
> > >
> > > javax.servlet.ServletException: Servlet execution threw an exception
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > root cause
> > >
> > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > 1, column 29. Encountered: ":" (58), after : ""
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > >
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > >
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > >
> > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > >
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > >
> > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > >
> > >
> > > ________________________________________
> > > From: Erik de Hair [erik@pocos.nl]
> > > Sent: Friday, May 30, 2014 8:35 PM
> > > To: users@isis.apache.org
> > > Subject: Re: internal server error after invoking restful action
> > >
> > > Hi Dan,
> > >
> > > I wanted to give the debugging a try but I can't reproduce the anymore.
> > I put back the same return type but it works fine now...
> > >
> > > Will contact you when it pops up again.
> > >
> > > Erik
> > >
> > >
> > > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> > >
> > > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> > erik@pocos.nl> wrote:
> > >
> > >
> > >
> > > Hi Dan,
> > >
> > > Haven't had the possibility to find some more information. Looks like I
> > > should go debugging Tomcat (libraries). Never done that before so that
> > will
> > > take some time (that I don't have ;-) ).
> > >
> > >
> > >
> > >
> > > OK. We can always do a bit of remote pairing if you want... contact me
> > > off-list.
> > >
> > >
> > >
> > >
> > >
> > > It looks like it depends on the return type of the method. I didn't
> need
> > > the return type in this case so I had a workaround. I tagged the
> message
> > > for picking this up later and I expect to use the same return type in
> the
> > > future so this wil pop up again.
> > >
> > >
> > >
> > >
> > > Cheers
> > >
> > > Dan
> > >
> > >
> > >
> > >
> > > Erik
> > >
> > > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> > >
> > > Hi Erik,
> > > any chance of further information on this breakage?
> > > Thx
> > > Dan
> > >
> > >
> > > On 20 May 2014 16:27, Dan Haywood <dan@haywood-associates.co.uk
> ><mailto:
> > dan@haywood-associates.co.uk><mailto:
> > > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> > wrote:
> > >
> > >
> > >
> > > Hi Erik,
> > > hmm, thx for reporting this, but not seen it before.
> > >
> > > From the stacktrace, looks like the content type set in the header is
> > > invalid somehow.
> > >
> > > Any chance of putting a breakpoint when the exception is thrown [a] and
> > > then look back at point [b] to see what is being set?
> > >
> > > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > > getNextToken(HttpParserTokenManager.java:434)
> > > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > > HttpParser.java:300)
> > > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > > HttpParser.java:21)
> > > [b] at org.apache.catalina.connector.Response.setContentType(
> > > Response.java:806)
> > >
> > > Thx
> > > Dan
> > >
> > >
> > >
> > >
> > > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:
> erik@pocos.nl
> > ><ma...@pocos.nl>
> > > wrote:
> > >
> > >
> > >
> > > Hi Dan,
> > >
> > > I receive an error ( 500 Internal Server Error) after posting to the
> > > restful interface. The action itself (confirmNewUserAccount) executed
> > > successfully (can see that in the logs). Any idea?
> > >
> > > @NotInServiceMenu
> > > public Contact confirmNewUserAccount(
> > > @Named("hashedUsername") String hashedUsername,
> > > @Named("password") String password,
> > > @Named("passwordRepeated") String passwordRepeated) {
> > > Contact user = findUserByHashedUsername(hashedUsername);
> > >
> > > user.setActive(true);
> > > user.setEnabled(true);
> > >
> > > user.setPassword(password);
> > >
> > > persistIfNotAlready(user);
> > >
> > > try {
> > > sendUserAccountActivedEmail(user.getEmail());
> > > } catch(Exception e){
> > >
> > >
> > >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > > LOG.warn("error sending confirmation message to activated
> > > user with email address '"+ user.getEmail() +"'", e);
> > > }
> > > return user;
> > > }
> > >
> > > SEVERE: Servlet.service() for servlet
> [RestfulObjectsRestEasyDispatcher]
> > > in context with path [/portal] threw exception [Servlet execution threw
> > an
> > > exception] with root cause
> > > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > > 1, column 29. Encountered: ":" (58), after : ""
> > > at
> > >
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > > at
> > >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > > at
> > >
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > > at
> > >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > > at
> > >
> > >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > > at
> > > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > > at
> > >
> > >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > > at
> > >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > > at
> > > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > > at
> > >
> > >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > > at
> > >
> > >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > > at
> > >
> > >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > > at
> > >
> > >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > > at
> > >
> > >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > > at
> > >
> > >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > > at
> > >
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > > at
> > >
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > > at
> > >
> > >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > > at
> > >
> > >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > > at
> > >
> > >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > > at
> > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > > at
> > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > > at java.lang.Thread.run(Thread.java:701)
> > >
> > > Thanks,
> > > Erik
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
>
RE: internal server error after invoking restful action
Posted by Erik de Hair <er...@pocos.nl>.
Ok, I've got remote debugging setup.
@Dan: the answer for your question you asked before:
The content type in Response.java:806 is application/json;profile=urn:org.restfulobjects:repr-types/error
Do you need more information?
Thanks for your help,
Erik
________________________________________
From: Dan Haywood [dan@haywood-associates.co.uk]
Sent: Thursday, June 19, 2014 10:27 AM
To: users
Subject: Re: internal server error after invoking restful action
It seems that Tomcat is barfing in attempting to render the response
generated by RO, so I'm not ruling out there being a bug here in Isis
somehow. But definitely need more information.
As suggested before, we can do a remote pairing session if you wish....
would like to understand this issue better myself.
Dan
On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
> Hi Erik,
>
> You could try to set up remote debugging:
> http://wiki.apache.org/tomcat/FAQ/Developing
>
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
>
> Cheers,
>
> Jeroen
>
>
> On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > Hi Dan,
> >
> > Get the same error again. This time it's not related to only one method
> but I can't access /portal/restful (or sub URI's) anymore. It is only on 1
> server where the application is remotely deployed. Two others have no
> problem. They have the same installed OS, Tomcat versions and JRE.
> >
> > Any clue? Don't know how to debug this as I can't reproduce it in a
> development environment.
> >
> > StackTrace
> > ==================================
> >
> > javax.servlet.ServletException: Servlet execution threw an exception
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > root cause
> >
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> 1, column 29. Encountered: ":" (58), after : ""
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> >
> org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> >
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> >
> >
> > ________________________________________
> > From: Erik de Hair [erik@pocos.nl]
> > Sent: Friday, May 30, 2014 8:35 PM
> > To: users@isis.apache.org
> > Subject: Re: internal server error after invoking restful action
> >
> > Hi Dan,
> >
> > I wanted to give the debugging a try but I can't reproduce the anymore.
> I put back the same return type but it works fine now...
> >
> > Will contact you when it pops up again.
> >
> > Erik
> >
> >
> > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> >
> > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> erik@pocos.nl> wrote:
> >
> >
> >
> > Hi Dan,
> >
> > Haven't had the possibility to find some more information. Looks like I
> > should go debugging Tomcat (libraries). Never done that before so that
> will
> > take some time (that I don't have ;-) ).
> >
> >
> >
> >
> > OK. We can always do a bit of remote pairing if you want... contact me
> > off-list.
> >
> >
> >
> >
> >
> > It looks like it depends on the return type of the method. I didn't need
> > the return type in this case so I had a workaround. I tagged the message
> > for picking this up later and I expect to use the same return type in the
> > future so this wil pop up again.
> >
> >
> >
> >
> > Cheers
> >
> > Dan
> >
> >
> >
> >
> > Erik
> >
> > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> >
> > Hi Erik,
> > any chance of further information on this breakage?
> > Thx
> > Dan
> >
> >
> > On 20 May 2014 16:27, Dan Haywood <da...@haywood-associates.co.uk><mailto:
> dan@haywood-associates.co.uk><mailto:
> > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> wrote:
> >
> >
> >
> > Hi Erik,
> > hmm, thx for reporting this, but not seen it before.
> >
> > From the stacktrace, looks like the content type set in the header is
> > invalid somehow.
> >
> > Any chance of putting a breakpoint when the exception is thrown [a] and
> > then look back at point [b] to see what is being set?
> >
> > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > getNextToken(HttpParserTokenManager.java:434)
> > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > HttpParser.java:300)
> > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > HttpParser.java:21)
> > [b] at org.apache.catalina.connector.Response.setContentType(
> > Response.java:806)
> >
> > Thx
> > Dan
> >
> >
> >
> >
> > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:erik@pocos.nl
> ><ma...@pocos.nl>
> > wrote:
> >
> >
> >
> > Hi Dan,
> >
> > I receive an error ( 500 Internal Server Error) after posting to the
> > restful interface. The action itself (confirmNewUserAccount) executed
> > successfully (can see that in the logs). Any idea?
> >
> > @NotInServiceMenu
> > public Contact confirmNewUserAccount(
> > @Named("hashedUsername") String hashedUsername,
> > @Named("password") String password,
> > @Named("passwordRepeated") String passwordRepeated) {
> > Contact user = findUserByHashedUsername(hashedUsername);
> >
> > user.setActive(true);
> > user.setEnabled(true);
> >
> > user.setPassword(password);
> >
> > persistIfNotAlready(user);
> >
> > try {
> > sendUserAccountActivedEmail(user.getEmail());
> > } catch(Exception e){
> >
> >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > LOG.warn("error sending confirmation message to activated
> > user with email address '"+ user.getEmail() +"'", e);
> > }
> > return user;
> > }
> >
> > SEVERE: Servlet.service() for servlet [RestfulObjectsRestEasyDispatcher]
> > in context with path [/portal] threw exception [Servlet execution threw
> an
> > exception] with root cause
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > 1, column 29. Encountered: ":" (58), after : ""
> > at
> >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > at
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > at
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > at
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > at
> >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > at
> > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > at
> >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > at
> >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > at
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > at
> > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > at
> >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > at
> >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > at
> >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > at
> >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > at
> >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > at
> >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > at
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > at
> >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > at
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > at
> >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > at
> >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > at
> >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > at java.lang.Thread.run(Thread.java:701)
> >
> > Thanks,
> > Erik
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
>
Re: internal server error after invoking restful action
Posted by Dan Haywood <da...@haywood-associates.co.uk>.
It seems that Tomcat is barfing in attempting to render the response
generated by RO, so I'm not ruling out there being a bug here in Isis
somehow. But definitely need more information.
As suggested before, we can do a remote pairing session if you wish....
would like to understand this issue better myself.
Dan
On 18 June 2014 14:07, Jeroen van der Wal <je...@stromboli.it> wrote:
> Hi Erik,
>
> You could try to set up remote debugging:
> http://wiki.apache.org/tomcat/FAQ/Developing
>
> http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
>
> Cheers,
>
> Jeroen
>
>
> On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> > Hi Dan,
> >
> > Get the same error again. This time it's not related to only one method
> but I can't access /portal/restful (or sub URI's) anymore. It is only on 1
> server where the application is remotely deployed. Two others have no
> problem. They have the same installed OS, Tomcat versions and JRE.
> >
> > Any clue? Don't know how to debug this as I can't reproduce it in a
> development environment.
> >
> > StackTrace
> > ==================================
> >
> > javax.servlet.ServletException: Servlet execution threw an exception
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > root cause
> >
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> 1, column 29. Encountered: ":" (58), after : ""
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> >
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> >
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> >
> org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> >
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> >
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> >
> >
> > ________________________________________
> > From: Erik de Hair [erik@pocos.nl]
> > Sent: Friday, May 30, 2014 8:35 PM
> > To: users@isis.apache.org
> > Subject: Re: internal server error after invoking restful action
> >
> > Hi Dan,
> >
> > I wanted to give the debugging a try but I can't reproduce the anymore.
> I put back the same return type but it works fine now...
> >
> > Will contact you when it pops up again.
> >
> > Erik
> >
> >
> > On 05/30/2014 11:08 AM, Dan Haywood wrote:
> >
> > On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl><mailto:
> erik@pocos.nl> wrote:
> >
> >
> >
> > Hi Dan,
> >
> > Haven't had the possibility to find some more information. Looks like I
> > should go debugging Tomcat (libraries). Never done that before so that
> will
> > take some time (that I don't have ;-) ).
> >
> >
> >
> >
> > OK. We can always do a bit of remote pairing if you want... contact me
> > off-list.
> >
> >
> >
> >
> >
> > It looks like it depends on the return type of the method. I didn't need
> > the return type in this case so I had a workaround. I tagged the message
> > for picking this up later and I expect to use the same return type in the
> > future so this wil pop up again.
> >
> >
> >
> >
> > Cheers
> >
> > Dan
> >
> >
> >
> >
> > Erik
> >
> > On 05/29/2014 07:13 AM, Dan Haywood wrote:
> >
> > Hi Erik,
> > any chance of further information on this breakage?
> > Thx
> > Dan
> >
> >
> > On 20 May 2014 16:27, Dan Haywood <da...@haywood-associates.co.uk><mailto:
> dan@haywood-associates.co.uk><mailto:
> > dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk>
> wrote:
> >
> >
> >
> > Hi Erik,
> > hmm, thx for reporting this, but not seen it before.
> >
> > From the stacktrace, looks like the content type set in the header is
> > invalid somehow.
> >
> > Any chance of putting a breakpoint when the exception is thrown [a] and
> > then look back at point [b] to see what is being set?
> >
> > [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> > getNextToken(HttpParserTokenManager.java:434)
> > at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> > HttpParser.java:300)
> > at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> > HttpParser.java:21)
> > [b] at org.apache.catalina.connector.Response.setContentType(
> > Response.java:806)
> >
> > Thx
> > Dan
> >
> >
> >
> >
> > On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl><mailto:erik@pocos.nl
> ><ma...@pocos.nl>
> > wrote:
> >
> >
> >
> > Hi Dan,
> >
> > I receive an error ( 500 Internal Server Error) after posting to the
> > restful interface. The action itself (confirmNewUserAccount) executed
> > successfully (can see that in the logs). Any idea?
> >
> > @NotInServiceMenu
> > public Contact confirmNewUserAccount(
> > @Named("hashedUsername") String hashedUsername,
> > @Named("password") String password,
> > @Named("passwordRepeated") String passwordRepeated) {
> > Contact user = findUserByHashedUsername(hashedUsername);
> >
> > user.setActive(true);
> > user.setEnabled(true);
> >
> > user.setPassword(password);
> >
> > persistIfNotAlready(user);
> >
> > try {
> > sendUserAccountActivedEmail(user.getEmail());
> > } catch(Exception e){
> >
> >
> >
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> > LOG.warn("error sending confirmation message to activated
> > user with email address '"+ user.getEmail() +"'", e);
> > }
> > return user;
> > }
> >
> > SEVERE: Servlet.service() for servlet [RestfulObjectsRestEasyDispatcher]
> > in context with path [/portal] threw exception [Servlet execution threw
> an
> > exception] with root cause
> > org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> > 1, column 29. Encountered: ":" (58), after : ""
> > at
> >
> >
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> > at
> > org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> > at
> >
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> > at
> > org.apache.catalina.connector.Response.setContentType(Response.java:806)
> > at
> >
> >
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> > at
> > org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> > at
> >
> >
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> > at
> >
> >
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> > at
> > org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> > at
> >
> >
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> > at
> >
> >
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> > at
> > org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> > at
> >
> >
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> > at
> >
> >
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> > at
> >
> >
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> > at
> >
> >
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> > at
> >
> >
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> > at
> >
> >
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> > at
> >
> >
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> > at
> >
> >
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> > at
> >
> >
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> > at
> >
> >
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> > at
> >
> >
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> > at
> >
> >
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> > at
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> > at
> >
> >
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> > at
> >
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> > at
> >
> >
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> > at
> >
> >
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> > at
> >
> >
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > at java.lang.Thread.run(Thread.java:701)
> >
> > Thanks,
> > Erik
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
>
Re: internal server error after invoking restful action
Posted by Jeroen van der Wal <je...@stromboli.it>.
Hi Erik,
You could try to set up remote debugging:
http://wiki.apache.org/tomcat/FAQ/Developing
http://stackoverflow.com/questions/3835612/remote-debugging-tomcat-with-eclipse
Cheers,
Jeroen
On Wed, Jun 18, 2014 at 2:26 PM, Erik de Hair <er...@pocos.nl> wrote:
> Hi Dan,
>
> Get the same error again. This time it's not related to only one method but I can't access /portal/restful (or sub URI's) anymore. It is only on 1 server where the application is remotely deployed. Two others have no problem. They have the same installed OS, Tomcat versions and JRE.
>
> Any clue? Don't know how to debug this as I can't reproduce it in a development environment.
>
> StackTrace
> ==================================
>
> javax.servlet.ServletException: Servlet execution threw an exception
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> root cause
>
> org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line 1, column 29. Encountered: ":" (58), after : ""
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:248)
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:130)
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
>
>
> ________________________________________
> From: Erik de Hair [erik@pocos.nl]
> Sent: Friday, May 30, 2014 8:35 PM
> To: users@isis.apache.org
> Subject: Re: internal server error after invoking restful action
>
> Hi Dan,
>
> I wanted to give the debugging a try but I can't reproduce the anymore. I put back the same return type but it works fine now...
>
> Will contact you when it pops up again.
>
> Erik
>
>
> On 05/30/2014 11:08 AM, Dan Haywood wrote:
>
> On 30 May 2014 07:47, "Erik de Hair" <er...@pocos.nl> wrote:
>
>
>
> Hi Dan,
>
> Haven't had the possibility to find some more information. Looks like I
> should go debugging Tomcat (libraries). Never done that before so that will
> take some time (that I don't have ;-) ).
>
>
>
>
> OK. We can always do a bit of remote pairing if you want... contact me
> off-list.
>
>
>
>
>
> It looks like it depends on the return type of the method. I didn't need
> the return type in this case so I had a workaround. I tagged the message
> for picking this up later and I expect to use the same return type in the
> future so this wil pop up again.
>
>
>
>
> Cheers
>
> Dan
>
>
>
>
> Erik
>
> On 05/29/2014 07:13 AM, Dan Haywood wrote:
>
> Hi Erik,
> any chance of further information on this breakage?
> Thx
> Dan
>
>
> On 20 May 2014 16:27, Dan Haywood <da...@haywood-associates.co.uk><mailto:
> dan@haywood-associates.co.uk><ma...@haywood-associates.co.uk> wrote:
>
>
>
> Hi Erik,
> hmm, thx for reporting this, but not seen it before.
>
> From the stacktrace, looks like the content type set in the header is
> invalid somehow.
>
> Any chance of putting a breakpoint when the exception is thrown [a] and
> then look back at point [b] to see what is being set?
>
> [a] at org.apache.tomcat.util.http.parser.HttpParserTokenManager.
> getNextToken(HttpParserTokenManager.java:434)
> at org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(
> HttpParser.java:300)
> at org.apache.tomcat.util.http.parser.HttpParser.MediaType(
> HttpParser.java:21)
> [b] at org.apache.catalina.connector.Response.setContentType(
> Response.java:806)
>
> Thx
> Dan
>
>
>
>
> On 20 May 2014 14:33, Erik de Hair <er...@pocos.nl>
> wrote:
>
>
>
> Hi Dan,
>
> I receive an error ( 500 Internal Server Error) after posting to the
> restful interface. The action itself (confirmNewUserAccount) executed
> successfully (can see that in the logs). Any idea?
>
> @NotInServiceMenu
> public Contact confirmNewUserAccount(
> @Named("hashedUsername") String hashedUsername,
> @Named("password") String password,
> @Named("passwordRepeated") String passwordRepeated) {
> Contact user = findUserByHashedUsername(hashedUsername);
>
> user.setActive(true);
> user.setEnabled(true);
>
> user.setPassword(password);
>
> persistIfNotAlready(user);
>
> try {
> sendUserAccountActivedEmail(user.getEmail());
> } catch(Exception e){
>
>
> warnUser(messages.getString("contacts.confirmnewaccount.error_sending_confirmation_mail"));
> LOG.warn("error sending confirmation message to activated
> user with email address '"+ user.getEmail() +"'", e);
> }
> return user;
> }
>
> SEVERE: Servlet.service() for servlet [RestfulObjectsRestEasyDispatcher]
> in context with path [/portal] threw exception [Servlet execution threw an
> exception] with root cause
> org.apache.tomcat.util.http.parser.TokenMgrError: Lexical error at line
> 1, column 29. Encountered: ":" (58), after : ""
> at
>
> org.apache.tomcat.util.http.parser.HttpParserTokenManager.getNextToken(HttpParserTokenManager.java:434)
> at
> org.apache.tomcat.util.http.parser.HttpParser.jj_ntk(HttpParser.java:300)
> at
> org.apache.tomcat.util.http.parser.HttpParser.MediaType(HttpParser.java:21)
> at
> org.apache.catalina.connector.Response.setContentType(Response.java:806)
> at
>
> org.apache.catalina.connector.Response.checkSpecialHeader(Response.java:1140)
> at
> org.apache.catalina.connector.Response.addHeader(Response.java:1121)
> at
>
> org.apache.catalina.connector.ResponseFacade.addHeader(ResponseFacade.java:547)
> at
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.addResponseHeader(HttpServletResponseHeaders.java:64)
> at
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.add(HttpServletResponseHeaders.java:50)
> at
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletResponseHeaders.putAll(HttpServletResponseHeaders.java:119)
> at
>
> org.jboss.resteasy.core.ServerResponse.commitHeaders(ServerResponse.java:312)
> at
> org.jboss.resteasy.core.ServerResponse$1.commit(ServerResponse.java:232)
> at
>
> org.jboss.resteasy.util.CommitHeaderOutputStream.commit(CommitHeaderOutputStream.java:50)
> at
>
> org.jboss.resteasy.util.CommitHeaderOutputStream.write(CommitHeaderOutputStream.java:63)
> at
>
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:60)
> at
>
> org.jboss.resteasy.plugins.providers.StringTextStar.writeTo(StringTextStar.java:20)
> at
> org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:243)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:616)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.writeFailure(SynchronousDispatcher.java:447)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:349)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:373)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:362)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:233)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:209)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:557)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:524)
> at
>
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:126)
> at
>
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> at
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> at
>
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
>
> org.apache.isis.viewer.restfulobjects.server.webapp.IsisTransactionFilterForRestfulObjects.doFilter(IsisTransactionFilterForRestfulObjects.java:41)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
>
> org.apache.isis.core.webapp.IsisSessionFilter$SessionState$1.handle(IsisSessionFilter.java:320)
> at
>
> org.apache.isis.core.webapp.IsisSessionFilter.doFilter(IsisSessionFilter.java:409)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
>
> org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
> at
>
> org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
> at
>
> org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
> at
>
> org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
> at
>
> org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
> at
>
> org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
> at
>
> org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
> at
>
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
>
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225)
> at
>
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
> at
>
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> at
>
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
> at
>
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
> at
>
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> at
>
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002)
> at
>
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
> at
>
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:701)
>
> Thanks,
> Erik
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>