Edson Carlos Ericksson Richter wrote:
> Duh, instead "don't throw new warning", I want to mean "don't throw this
> warning". The right phrase bellow:
>
> To prove my theory (that the character encoding is not the reason), why
> my 2.5 spec JSF application that don't throw this warning has been reset
> too? Should I uninstall completely Sun App Server and install again?
>
> Both throws "connection reset by peer". Yesterday I've tried a remote
> machine over slow link, and result is exactly same.
Interesting. Can you change, in domain.xml, the value:
<keep-alive max-connections="250" thread-count="1" timeout-in-seconds="30"/>
and increase timeout-in-seconds="30"
I doubt "connection reset by peer" is the problem. There is an exception
swallowed somewhere. The problem is OPenCMS is a big application and it
is difficult to find what is causing the problem. If you can isolate a
test case, that will be easier. On my side, I will deploy openCMS and
see if I can reproduce the problem.
-- Jeanfrancois
>
> Richter
>
> Edson Carlos Ericksson Richter escreveu:
>> Me too. IMHO, there is something else - I suspect on the "connection
>> reset by peer" problem. But anyway, if the connection is reset by peer
>> is not motive to kill the session - or is it? So, I think there is a
>> bug somewhere, over the rainbow ;-)
>>
>> To prove my theory (that the character encoding is not the reason),
>> why my 2.5 spec JSF application that don't throw new warning has been
>> reset too? Should I uninstall completely Sun App Server and install
>> again?
>>
>>
>> TIA,
>>
>> Richter
>>
>>
>>
>>
>> Jan Luehe escreveu:
>>>
>>>
>>> Jan Luehe wrote On 06/30/06 09:42,:
>>>
>>>>
>>>>
>>>> Jeanfrancois Arcand wrote On 06/29/06 07:05,:
>>>>
>>>>>
>>>>>
>>>>> Edson Carlos Ericksson Richter wrote:
>>>>>
>>>>>> Ok, after changing parameter to 65535,
>>>>>
>>>>>
>>>>>
>>>>> I recommend you don't use that high value for header :-) I think
>>>>> the real exception is:
>>>>>
>>>>> [#|2006-06-28T16:15:05.343-0300|WARNING|sun-appserver-pe9.0|org.apache.coyote.tomcat5.CoyoteRequest|_ThreadID=12;_ThreadName=http8080-Processor2;_RequestID=65f31d69-0aad-44ae-83d0-d0c5954a1a53;|Unable
>>>>> to set character encoding UTF-8 because request parameters have
>>>>> already been read, or ServletRequest.getReader() has been called|#]
>>>>>
>>>>> I need to take a look at the spec history change to see if that
>>>>> requirement is new in Servlet 2.5. Stay tuned :-)
>>>>
>>>>
>>>>
>>>> The above exception is the result of:
>>>>
>>>> https://servlet-spec-eg.dev.java.net/issues/show_bug.cgi?id=18
>>>>
>>>> which was added as a clarification to Servlet 2.5.
>>>
>>>
>>> Actually, the above message is not an exception, but just a warning. ;-)
>>>
>>> As it turned out, requiring ServletRequest.setCharacterEncoding() to
>>> throw an
>>> IllegalStateException would have broken too many existing webapps.
>>>
>>> Therefore, the final version of the Servlet 2.5 spec has withdrawn the
>>> requirement for ServletRequest.setCharacterEncoding() to throw an
>>> IllegalStateException.
>>>
>>> Instead, the spec now mentions that this method *has no effect* if
>>> called after
>>> - request parameters have been read, or
>>> - ServletRequest.getReader() has been called.
>>>
>>> In addition, GlassFish issues the above warning. I don't think this
>>> is responsible for the issue you're experiencing.
>>>
>>>
>>> Jan
>>>
>>>
>>>>
>>>>
>>>> Jan
>>>>
>>>>
>>>>>
>>>>> -- Jeanfrancois
>>>>>
>>>>> take lot's of time working, then
>>>>>
>>>>>> following thread (and session reset):
>>>>>>
>>>>>> [#|2006-06-28T16:04:11.796-0300|SEVERE|sun-appserver-pe9.0|javax.enterprise.system.container.web|_ThreadID=11;_ThreadName=http8080-Processor4;_RequestID=2ce2d4e8-26ab-46ed-a7da-bd8a43e417f1;|ApplicationDispatcher[/opencms]
>>>>>> Servlet.service() for servlet jsp threw exception
>>>>>> java.lang.NullPointerException
>>>>>> at
>>>>>> org.opencms.file.CmsRequestContext.getAdjustedSiteRoot(CmsRequestContext.java:147)
>>>>>>
>>>>>> at
>>>>>> org.opencms.file.CmsRequestContext.removeSiteRoot(CmsRequestContext.java:387)
>>>>>>
>>>>>> at
>>>>>> org.opencms.db.CmsDbContext.removeSiteRoot(CmsDbContext.java:169)
>>>>>> at
>>>>>> org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:3867)
>>>>>>
>>>>>> at org.opencms.file.CmsObject.readResource(CmsObject.java:2702)
>>>>>> at
>>>>>> org.opencms.workplace.editors.CmsEditorHandler.getEditorUri(CmsEditorHandler.java:86)
>>>>>>
>>>>>> at
>>>>>> org.opencms.workplace.editors.CmsEditorSelector.getSelectedEditorUri(CmsEditorSelector.java:127)
>>>>>>
>>>>>> at
>>>>>> org.apache.jsp.WEB_002dINF.jsp.offline.system.workplace.editors.editor_005fmain_jsp._jspService(editor_005fmain_jsp.java:56)
>>>>>>
>>>>>> at
>>>>>> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111)
>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>>>>>> at
>>>>>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:353)
>>>>>>
>>>>>> at
>>>>>> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:409)
>>>>>>
>>>>>> at
>>>>>> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:317)
>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:850)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:697)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:654)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:568)
>>>>>>
>>>>>> at
>>>>>> org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:194)
>>>>>>
>>>>>> at
>>>>>> org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:170)
>>>>>>
>>>>>> at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:433)
>>>>>> at
>>>>>> org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:423)
>>>>>>
>>>>>> at
>>>>>> org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:174)
>>>>>>
>>>>>> at
>>>>>> org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:467)
>>>>>> at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:412)
>>>>>> at
>>>>>> org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:719)
>>>>>>
>>>>>> at
>>>>>> org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1332)
>>>>>> at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:151)
>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>>>>>> at
>>>>>> org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:278)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:179)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
>>>>>>
>>>>>> at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
>>>>>> at
>>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
>>>>>>
>>>>>> at
>>>>>> com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
>>>>>> at
>>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
>>>>>>
>>>>>> at
>>>>>> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
>>>>>> at
>>>>>> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:231)
>>>>>>
>>>>>> at
>>>>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:706)
>>>>>>
>>>>>> at
>>>>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:626)
>>>>>>
>>>>>> at
>>>>>> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:548)
>>>>>>
>>>>>> at
>>>>>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:653)
>>>>>>
>>>>>> at java.lang.Thread.run(Thread.java:595)
>>>>>> |#]
>>>>>>
>>>>>> [#|2006-06-28T16:15:05.343-0300|WARNING|sun-appserver-pe9.0|org.apache.coyote.tomcat5.CoyoteRequest|_ThreadID=12;_ThreadName=http8080-Processor2;_RequestID=65f31d69-0aad-44ae-83d0-d0c5954a1a53;|Unable
>>>>>> to set character encoding UTF-8 because request parameters have
>>>>>> already been read, or ServletRequest.getReader() has been called|#]
>>>>>>
>>>>>>
>>>>>>
>>>>>> Richter
>>>>>>
>>>>>>
>>>>>> Jeanfrancois Arcand escreveu:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Edson Carlos Ericksson Richter wrote:
>>>>>>>
>>>>>>>> At this point, I do prefer test everything than stop 6
>>>>>>>> installations of Glassfish in course...
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> OK then change, in domain.xml, the value:
>>>>>>>
>>>>>>> <request-processing header-buffer-length-in-bytes="4096"
>>>>>>>
>>>>>>> and see what you are getting.
>>>>>>>
>>>>>>> -- Jeanfrancois
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>> Richter
>>>>>>>>
>>>>>>>>
>>>>>>>> Jeanfrancois Arcand escreveu:
>>>>>>>>
>>>>>>>>> To avoid that problem, you need to increase the header buffer.
>>>>>>>>> This problem has been fixed after FCS:
>>>>>>>>>
>>>>>>>>> https://glassfish.dev.java.net/issues/show_bug.cgi?id=646
>>>>>>>>>
>>>>>>>>> Just take a look and increase the header buffer to a larger
>>>>>>>>> number. But I suspect there will be other problems....
>>>>>>>>>
>>>>>>>>> Thanks
>>>>>>>>>
>>>>>>>>> -- Jeanfrancois
>>>>>>>>>
>>>>>>>>> Edson Carlos Ericksson Richter wrote:
>>>>>>>>>
>>>>>>>>>> And this, regarding a problem related to Tomcat 5.0.28:
>>>>>>>>>>
>>>>>>>>>> http://jira.atlassian.com/browse/JRA-8843
>>>>>>>>>>
>>>>>>>>>> May be same version we are using on Glassfish (since I didn't
>>>>>>>>>> suffered this problem on Tomcat 5.5.17 with OpenCMS)?
>>>>>>>>>>
>>>>>>>>>> Richter
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>
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>>>>>>>
>>>>>>>
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>>>>>
>>>>>
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>>>>
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