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Posted to user@poi.apache.org by Dhruti Ramani <dh...@yahoo.com> on 2005/11/28 16:47:12 UTC
Out of memory error
Hi,
Sorry I am posting same question here. I saw so many messages about this but could not find any solution.
I am starting Eclipse with jvm setting -Xmx1024M, also using tomcat server. When I tried to read excel file larger than 1Mb then it raised exception about memory. Right now Java part works fine but i think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream) at that time it gives me java.lang.OutofMemory Exception.
Am I missing something?
I really need help with this.
Thanks,
Denna
---------------------------------
Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
Re: Out of memory error
Posted by Karl-Heinz Zengerle <ka...@sawag.com>.
Hi Denna.
In Eclipse at run and at debug there's a parameter section. Below of it
you set the memory for applications which you run/debug from Eclipse
(started from a main()).
For Tomcat you set it somewhere else.
So you could test it via running/debugging it from Eclipse. If it works
then the Tomcat setting has to be done. Once set you forget such things
again. There I've to look myself first.
Regards, Karl-Heinz.
Am Di 29.11.2005 14:14 schrieb Dhruti Ramani <dh...@yahoo.com>:
> I am using Eclipse and Tomcat for my project. The way I am setting my
> heap size is when I start Eclipse using "eclipse -data /workspaceDir/
> -vmargs -Xmx512M". Is this the right way to set heap size? I am using
> linux, how do I check how much heap size jvm is using?
>
> Thanks,
> Denna
>
>
> acoliver@apache.org wrote:
> I'd just increase your heap size with -Xmx
>
> -Andy
>
> Dhruti Ramani wrote:
> > I will try that but don't understand what difference its gonna make?
> > File will be still more than 2Mb.
> >
> > Denna
> >
> > Karl-Heinz Zengerle wrote:
> > Hi Denna.
> >
> > Is it easy to rebuild the template from the scratch and then retry
> > it?
> >
> > Regards, Karl-Heinz.
> >
> >
> > Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani :
> >
> >
> >>Sorry but that could not solve the problem.
> >>
> >>Any other suggestions?
> >>Thanks,
> >>Denna
> >>
> >>Karl-Heinz Zengerle wrote:
> >>Hi Denna.
> >>
> >>2.5.0 had problem with lists. Do you use such constructs?
> >>
> >>You could make a countertest with 2.5.1 or 2.0.
> >>
> >>Regards, Karl-Heinz.
> >>
> >>
> >>Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
> >>
> >>
> >>>Thanks for replying.
> >>>
> >>>I am using POI2.5, if I upload file less than 2 Mb it works fine.
> >>>
> >>>Here is the full exception,
> >>>
> >>>java.lang.reflect.InvocationTargetException
> >>>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >>>at
> >>>
>
> >>>>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >>>at
> >>>
>
> >>>>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >>>at java.lang.reflect.Method.invoke(Method.java:324)
> >>>at com.ds.reflection.Reflection.invoke(Reflection.java:130)
> >>>at wt.core.Controller.doAction(Controller.java:83)
> >>>at wt.core.Action.invokeControllerMethod(Action.java:114)
> >>>at wt.core.Action.executeAction(Action.java:99)
> >>>at wt.core.Action.execute(Action.java:45)
> >>>at
> >>>
>
> >>>>>>wt.core.WtRequestController.processActions(WtRequestController.java:86)
> >>>at
> >>>
>
> >>>>>>wt.core.WtRequestController.processRequest(WtRequestController.java:64)
> >>>at wt.tags.Editor.doStartTag(Editor.java:57)
> >>>at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
> >>>at
> >>>org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
> >>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> >>>at
> >>>
>
> >>>>>>org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
> >>>at
> >>>
>
> >>>>>>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
> >>>at
> >>>org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> >>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> >>>at
> >>>
>
> >>>>>>wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
> >>>at
> >>>
>
> >>>>>>org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
> >>>at java.lang.Thread.run(Thread.java:534)
> >>>Caused by: java.lang.OutOfMemoryError
> >>>
> >>>Thanks,
> >>>Denna
> >>>
> >>>Karl-Heinz Zengerle wrote: Hi Denna.
> >>>
> >>>With just 256 MB we never had problems with files of 2 MB. So I
> >>>rather
> >>>assume other problems.
> >>>
> >>>What's the POI version? How does the exception look like?
> >>>
> >>>Regards, Karl-Heinz.
> >>>
> >>>
> >>>
> >>>Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
> >>>
> >>>
> >>>>Hi,
> >>>>
> >>>>Sorry I am posting same question here. I saw so many messages
> >>>>about
> >>>>this but could not find any solution.
> >>>>
> >>>>I am starting Eclipse with jvm setting -Xmx1024M, also using
> >>>>tomcat
> >>>>server. When I tried to read excel file larger than 1Mb then it
> >>>>raised exception about memory. Right now Java part works fine but
> >>>>i
> >>>>think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
> >>>>at
> >>>>that time it gives me java.lang.OutofMemory Exception.
> >>>>
> >>>>Am I missing something?
> >>>>I really need help with this.
> >>>>
> >>>>Thanks,
> >>>>Denna
> >>>>
> >>>>
> >>>>
> >>>>---------------------------------
> >>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
> >>>
> >>>
> >>>
> >>>
>
> >>>>>>---------------------------------------------------------------------
> >>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> >>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> >>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>---------------------------------
> >>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
> >>
> >>
> >>
>
> >>>>---------------------------------------------------------------------
> >>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> >>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> >>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
> >>
> >>
> >>
> >>
> >>
> >>---------------------------------
> >>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
> >
> >
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> > Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> > The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
> >
> >
> >
> >
> >
> > ---------------------------------
> > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
> --
> Andrew C. Oliver
> SuperLink Software, Inc.
>
> Java to Excel using POI
> http://www.superlinksoftware.com/services/poi
> Commercial support including features added/implemented, bugs fixed.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
Re: Out of memory error
Posted by ac...@apache.org.
Eclipse itself likes 512mb. POI's hungry too :-)
Dhruti Ramani wrote:
>I am using Eclipse and Tomcat for my project. The way I am setting my heap size is when I start Eclipse using "eclipse -data /workspaceDir/ -vmargs -Xmx512M". Is this the right way to set heap size? I am using linux, how do I check how much heap size jvm is using?
>
> Thanks,
> Denna
>
>
>acoliver@apache.org wrote:
> I'd just increase your heap size with -Xmx
>
>-Andy
>
>Dhruti Ramani wrote:
>
>
>>I will try that but don't understand what difference its gonna make? File will be still more than 2Mb.
>>
>>Denna
>>
>>Karl-Heinz Zengerle wrote:
>>Hi Denna.
>>
>>Is it easy to rebuild the template from the scratch and then retry it?
>>
>>Regards, Karl-Heinz.
>>
>>
>>Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani :
>>
>>
>>
>>
>>>Sorry but that could not solve the problem.
>>>
>>>Any other suggestions?
>>>Thanks,
>>>Denna
>>>
>>>Karl-Heinz Zengerle wrote:
>>>Hi Denna.
>>>
>>>2.5.0 had problem with lists. Do you use such constructs?
>>>
>>>You could make a countertest with 2.5.1 or 2.0.
>>>
>>>Regards, Karl-Heinz.
>>>
>>>
>>>Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
>>>
>>>
>>>
>>>
>>>>Thanks for replying.
>>>>
>>>>I am using POI2.5, if I upload file less than 2 Mb it works fine.
>>>>
>>>>Here is the full exception,
>>>>
>>>>java.lang.reflect.InvocationTargetException
>>>>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>at
>>>>
>>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>>at
>>>>
>>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>>at java.lang.reflect.Method.invoke(Method.java:324)
>>>>at com.ds.reflection.Reflection.invoke(Reflection.java:130)
>>>>at wt.core.Controller.doAction(Controller.java:83)
>>>>at wt.core.Action.invokeControllerMethod(Action.java:114)
>>>>at wt.core.Action.executeAction(Action.java:99)
>>>>at wt.core.Action.execute(Action.java:45)
>>>>at
>>>>
>>>>wt.core.WtRequestController.processActions(WtRequestController.java:86)
>>>>at
>>>>
>>>>wt.core.WtRequestController.processRequest(WtRequestController.java:64)
>>>>at wt.tags.Editor.doStartTag(Editor.java:57)
>>>>at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
>>>>at
>>>>org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
>>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>>at
>>>>
>>>>org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
>>>>at
>>>>
>>>>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
>>>>at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
>>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>>at
>>>>
>>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
>>>>at
>>>>
>>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>>at
>>>>
>>>>wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
>>>>at
>>>>
>>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
>>>>at
>>>>
>>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>>at
>>>>
>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>>at
>>>>
>>>>org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>>at
>>>>
>>>>org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>>at
>>>>
>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>>at
>>>>
>>>>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>>at
>>>>
>>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>>at
>>>>
>>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>>at
>>>>
>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
>>>>at
>>>>
>>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>>at
>>>>
>>>>
>>>>
>>&
>>
>>
>gt;>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>
>
>>>>at
>>>>
>>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>>at
>>>>
>>>>org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
>>>>at
>>>>
>>>>org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
>>>>at java.lang.Thread.run(Thread.java:534)
>>>>Caused by: java.lang.OutOfMemoryError
>>>>
>>>>Thanks,
>>>>Denna
>>>>
>>>>Karl-Heinz Zengerle wrote: Hi Denna.
>>>>
>>>>With just 256 MB we never had problems with files of 2 MB. So I
>>>>rather
>>>>assume other problems.
>>>>
>>>>What's the POI version? How does the exception look like?
>>>>
>>>>Regards, Karl-Heinz.
>>>>
>>>>
>>>>
>>>>Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
>>>>
>>>>
>>>>
>>>>
>>>>>Hi,
>>>>>
>>>>>Sorry I am posting same question here. I saw so many messages
>>>>>about
>>>>>this but could not find any solution.
>>>>>
>>>>>I am starting Eclipse with jvm setting -Xmx1024M, also using
>>>>>tomcat
>>>>>server. When I tried to read excel file larger than 1Mb then it
>>>>>raised exception about memory. Right now Java part works fine but
>>>>>i
>>>>>think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
>>>>>at
>>>>>that time it gives me java.lang.OutofMemory Exception.
>>>>>
>>>>>Am I missing something?
>>>>>I really need help with this.
>>>>>
>>>>>Thanks,
>>>>>Denna
>>>>>
>>>>>
>>>>>
>>>>>---------------------------------
>>>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>>>>
>>>>>
>>>>
>>>>
>>>>---------------------------------------------------------------------
>>>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>---------------------------------
>>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>>>
>>>>
>>>
>>>---------------------------------------------------------------------
>>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>>
>>>
>>>
>>>
>>>
>>>---------------------------------
>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>>
>>>
>>
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>
>>
>>
>>
>>
>>---------------------------------
>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>
>>
>
>
>
>
--
Andrew C. Oliver
SuperLink Software, Inc.
Java to Excel using POI
http://www.superlinksoftware.com/services/poi
Commercial support including features added/implemented, bugs fixed.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
Re: Out of memory error
Posted by Dhruti Ramani <dh...@yahoo.com>.
I am using Eclipse and Tomcat for my project. The way I am setting my heap size is when I start Eclipse using "eclipse -data /workspaceDir/ -vmargs -Xmx512M". Is this the right way to set heap size? I am using linux, how do I check how much heap size jvm is using?
Thanks,
Denna
acoliver@apache.org wrote:
I'd just increase your heap size with -Xmx
-Andy
Dhruti Ramani wrote:
> I will try that but don't understand what difference its gonna make? File will be still more than 2Mb.
>
> Denna
>
> Karl-Heinz Zengerle wrote:
> Hi Denna.
>
> Is it easy to rebuild the template from the scratch and then retry it?
>
> Regards, Karl-Heinz.
>
>
> Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani :
>
>
>>Sorry but that could not solve the problem.
>>
>>Any other suggestions?
>>Thanks,
>>Denna
>>
>>Karl-Heinz Zengerle wrote:
>>Hi Denna.
>>
>>2.5.0 had problem with lists. Do you use such constructs?
>>
>>You could make a countertest with 2.5.1 or 2.0.
>>
>>Regards, Karl-Heinz.
>>
>>
>>Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
>>
>>
>>>Thanks for replying.
>>>
>>>I am using POI2.5, if I upload file less than 2 Mb it works fine.
>>>
>>>Here is the full exception,
>>>
>>>java.lang.reflect.InvocationTargetException
>>>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>at
>>>
>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>at
>>>
>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>at java.lang.reflect.Method.invoke(Method.java:324)
>>>at com.ds.reflection.Reflection.invoke(Reflection.java:130)
>>>at wt.core.Controller.doAction(Controller.java:83)
>>>at wt.core.Action.invokeControllerMethod(Action.java:114)
>>>at wt.core.Action.executeAction(Action.java:99)
>>>at wt.core.Action.execute(Action.java:45)
>>>at
>>>
>>>wt.core.WtRequestController.processActions(WtRequestController.java:86)
>>>at
>>>
>>>wt.core.WtRequestController.processRequest(WtRequestController.java:64)
>>>at wt.tags.Editor.doStartTag(Editor.java:57)
>>>at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
>>>at
>>>org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>at
>>>
>>>org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
>>>at
>>>
>>>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
>>>at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>at
>>>
>>>wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>at
>>>
>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
>>>at
>>>
>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>&
gt;>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
>>>at
>>>
>>>org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
>>>at java.lang.Thread.run(Thread.java:534)
>>>Caused by: java.lang.OutOfMemoryError
>>>
>>>Thanks,
>>>Denna
>>>
>>>Karl-Heinz Zengerle wrote: Hi Denna.
>>>
>>>With just 256 MB we never had problems with files of 2 MB. So I
>>>rather
>>>assume other problems.
>>>
>>>What's the POI version? How does the exception look like?
>>>
>>>Regards, Karl-Heinz.
>>>
>>>
>>>
>>>Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
>>>
>>>
>>>>Hi,
>>>>
>>>>Sorry I am posting same question here. I saw so many messages
>>>>about
>>>>this but could not find any solution.
>>>>
>>>>I am starting Eclipse with jvm setting -Xmx1024M, also using
>>>>tomcat
>>>>server. When I tried to read excel file larger than 1Mb then it
>>>>raised exception about memory. Right now Java part works fine but
>>>>i
>>>>think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
>>>>at
>>>>that time it gives me java.lang.OutofMemory Exception.
>>>>
>>>>Am I missing something?
>>>>I really need help with this.
>>>>
>>>>Thanks,
>>>>Denna
>>>>
>>>>
>>>>
>>>>---------------------------------
>>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>>
>>>
>>>
>>>
>>>---------------------------------------------------------------------
>>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>>
>>>
>>>
>>>
>>>
>>>---------------------------------
>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>
>>
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>
>>
>>
>>
>>
>>---------------------------------
>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
--
Andrew C. Oliver
SuperLink Software, Inc.
Java to Excel using POI
http://www.superlinksoftware.com/services/poi
Commercial support including features added/implemented, bugs fixed.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
---------------------------------
Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
Re: Out of memory error
Posted by ac...@apache.org.
I'd just increase your heap size with -Xmx
-Andy
Dhruti Ramani wrote:
> I will try that but don't understand what difference its gonna make? File will be still more than 2Mb.
>
> Denna
>
> Karl-Heinz Zengerle <ka...@sawag.com> wrote:
> Hi Denna.
>
> Is it easy to rebuild the template from the scratch and then retry it?
>
> Regards, Karl-Heinz.
>
>
> Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani :
>
>
>>Sorry but that could not solve the problem.
>>
>>Any other suggestions?
>>Thanks,
>>Denna
>>
>>Karl-Heinz Zengerle wrote:
>>Hi Denna.
>>
>>2.5.0 had problem with lists. Do you use such constructs?
>>
>>You could make a countertest with 2.5.1 or 2.0.
>>
>>Regards, Karl-Heinz.
>>
>>
>>Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
>>
>>
>>>Thanks for replying.
>>>
>>>I am using POI2.5, if I upload file less than 2 Mb it works fine.
>>>
>>>Here is the full exception,
>>>
>>>java.lang.reflect.InvocationTargetException
>>>at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>at
>>>
>>>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>>at
>>>
>>>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>>at java.lang.reflect.Method.invoke(Method.java:324)
>>>at com.ds.reflection.Reflection.invoke(Reflection.java:130)
>>>at wt.core.Controller.doAction(Controller.java:83)
>>>at wt.core.Action.invokeControllerMethod(Action.java:114)
>>>at wt.core.Action.executeAction(Action.java:99)
>>>at wt.core.Action.execute(Action.java:45)
>>>at
>>>
>>>wt.core.WtRequestController.processActions(WtRequestController.java:86)
>>>at
>>>
>>>wt.core.WtRequestController.processRequest(WtRequestController.java:64)
>>>at wt.tags.Editor.doStartTag(Editor.java:57)
>>>at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
>>>at
>>>org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>at
>>>
>>>org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
>>>at
>>>
>>>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
>>>at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
>>>at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>at
>>>
>>>wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
>>>at
>>>
>>>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
>>>at
>>>
>>>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
>>>at
>>>
>>>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
>>>at
>>>
>>>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
>>>at
>>>
>>>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
>>>at
>>>
>>>org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
>>>at
>>>
>>>org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
>>>at java.lang.Thread.run(Thread.java:534)
>>>Caused by: java.lang.OutOfMemoryError
>>>
>>>Thanks,
>>>Denna
>>>
>>>Karl-Heinz Zengerle wrote: Hi Denna.
>>>
>>>With just 256 MB we never had problems with files of 2 MB. So I
>>>rather
>>>assume other problems.
>>>
>>>What's the POI version? How does the exception look like?
>>>
>>>Regards, Karl-Heinz.
>>>
>>>
>>>
>>>Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
>>>
>>>
>>>>Hi,
>>>>
>>>>Sorry I am posting same question here. I saw so many messages
>>>>about
>>>>this but could not find any solution.
>>>>
>>>>I am starting Eclipse with jvm setting -Xmx1024M, also using
>>>>tomcat
>>>>server. When I tried to read excel file larger than 1Mb then it
>>>>raised exception about memory. Right now Java part works fine but
>>>>i
>>>>think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
>>>>at
>>>>that time it gives me java.lang.OutofMemory Exception.
>>>>
>>>>Am I missing something?
>>>>I really need help with this.
>>>>
>>>>Thanks,
>>>>Denna
>>>>
>>>>
>>>>
>>>>---------------------------------
>>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>>
>>>
>>>
>>>
>>>---------------------------------------------------------------------
>>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>>
>>>
>>>
>>>
>>>
>>>---------------------------------
>>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>>
>>
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
>>Mailing List: http://jakarta.apache.org/site/mail2.html#poi
>>The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>>
>>
>>
>>
>>
>>---------------------------------
>>Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
--
Andrew C. Oliver
SuperLink Software, Inc.
Java to Excel using POI
http://www.superlinksoftware.com/services/poi
Commercial support including features added/implemented, bugs fixed.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
Re: Out of memory error
Posted by Dhruti Ramani <dh...@yahoo.com>.
I will try that but don't understand what difference its gonna make? File will be still more than 2Mb.
Denna
Karl-Heinz Zengerle <ka...@sawag.com> wrote:
Hi Denna.
Is it easy to rebuild the template from the scratch and then retry it?
Regards, Karl-Heinz.
Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani :
> Sorry but that could not solve the problem.
>
> Any other suggestions?
> Thanks,
> Denna
>
> Karl-Heinz Zengerle wrote:
> Hi Denna.
>
> 2.5.0 had problem with lists. Do you use such constructs?
>
> You could make a countertest with 2.5.1 or 2.0.
>
> Regards, Karl-Heinz.
>
>
> Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
>
> > Thanks for replying.
> >
> > I am using POI2.5, if I upload file less than 2 Mb it works fine.
> >
> > Here is the full exception,
> >
> > java.lang.reflect.InvocationTargetException
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> >
> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > at
> >
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:324)
> > at com.ds.reflection.Reflection.invoke(Reflection.java:130)
> > at wt.core.Controller.doAction(Controller.java:83)
> > at wt.core.Action.invokeControllerMethod(Action.java:114)
> > at wt.core.Action.executeAction(Action.java:99)
> > at wt.core.Action.execute(Action.java:45)
> > at
> >
> > wt.core.WtRequestController.processActions(WtRequestController.java:86)
> > at
> >
> > wt.core.WtRequestController.processRequest(WtRequestController.java:64)
> > at wt.tags.Editor.doStartTag(Editor.java:57)
> > at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
> > at
> > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> > org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
> > at
> >
> > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
> > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> > at
> >
> > wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> > at
> >
> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
> > at
> >
> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
> > at
> >
> > org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
> > at java.lang.Thread.run(Thread.java:534)
> > Caused by: java.lang.OutOfMemoryError
> >
> > Thanks,
> > Denna
> >
> > Karl-Heinz Zengerle wrote: Hi Denna.
> >
> > With just 256 MB we never had problems with files of 2 MB. So I
> > rather
> > assume other problems.
> >
> > What's the POI version? How does the exception look like?
> >
> > Regards, Karl-Heinz.
> >
> >
> >
> > Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
> >
> > > Hi,
> > >
> > > Sorry I am posting same question here. I saw so many messages
> > > about
> > > this but could not find any solution.
> > >
> > > I am starting Eclipse with jvm setting -Xmx1024M, also using
> > > tomcat
> > > server. When I tried to read excel file larger than 1Mb then it
> > > raised exception about memory. Right now Java part works fine but
> > > i
> > > think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
> > > at
> > > that time it gives me java.lang.OutofMemory Exception.
> > >
> > > Am I missing something?
> > > I really need help with this.
> > >
> > > Thanks,
> > > Denna
> > >
> > >
> > >
> > > ---------------------------------
> > > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
> >
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> > Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> > The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
> >
> >
> >
> >
> >
> > ---------------------------------
> > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
---------------------------------
Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
Re: Out of memory error
Posted by Karl-Heinz Zengerle <ka...@sawag.com>.
Hi Denna.
Is it easy to rebuild the template from the scratch and then retry it?
Regards, Karl-Heinz.
Am Mo 28.11.2005 19:10 schrieb Dhruti Ramani <dh...@yahoo.com>:
> Sorry but that could not solve the problem.
>
> Any other suggestions?
> Thanks,
> Denna
>
> Karl-Heinz Zengerle <ka...@sawag.com> wrote:
> Hi Denna.
>
> 2.5.0 had problem with lists. Do you use such constructs?
>
> You could make a countertest with 2.5.1 or 2.0.
>
> Regards, Karl-Heinz.
>
>
> Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
>
> > Thanks for replying.
> >
> > I am using POI2.5, if I upload file less than 2 Mb it works fine.
> >
> > Here is the full exception,
> >
> > java.lang.reflect.InvocationTargetException
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> >
> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > at
> >
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:324)
> > at com.ds.reflection.Reflection.invoke(Reflection.java:130)
> > at wt.core.Controller.doAction(Controller.java:83)
> > at wt.core.Action.invokeControllerMethod(Action.java:114)
> > at wt.core.Action.executeAction(Action.java:99)
> > at wt.core.Action.execute(Action.java:45)
> > at
> >
> > wt.core.WtRequestController.processActions(WtRequestController.java:86)
> > at
> >
> > wt.core.WtRequestController.processRequest(WtRequestController.java:64)
> > at wt.tags.Editor.doStartTag(Editor.java:57)
> > at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
> > at
> > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> > org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
> > at
> >
> > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
> > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> > at
> >
> > wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> > at
> >
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> > at
> >
> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
> > at
> >
> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> > at
> >
> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> > at
> >
> > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> > at
> >
> > org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
> > at
> >
> > org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
> > at java.lang.Thread.run(Thread.java:534)
> > Caused by: java.lang.OutOfMemoryError
> >
> > Thanks,
> > Denna
> >
> > Karl-Heinz Zengerle wrote: Hi Denna.
> >
> > With just 256 MB we never had problems with files of 2 MB. So I
> > rather
> > assume other problems.
> >
> > What's the POI version? How does the exception look like?
> >
> > Regards, Karl-Heinz.
> >
> >
> >
> > Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
> >
> > > Hi,
> > >
> > > Sorry I am posting same question here. I saw so many messages
> > > about
> > > this but could not find any solution.
> > >
> > > I am starting Eclipse with jvm setting -Xmx1024M, also using
> > > tomcat
> > > server. When I tried to read excel file larger than 1Mb then it
> > > raised exception about memory. Right now Java part works fine but
> > > i
> > > think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream)
> > > at
> > > that time it gives me java.lang.OutofMemory Exception.
> > >
> > > Am I missing something?
> > > I really need help with this.
> > >
> > > Thanks,
> > > Denna
> > >
> > >
> > >
> > > ---------------------------------
> > > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
> >
> >
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> > Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> > The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
> >
> >
> >
> >
> >
> > ---------------------------------
> > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
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Re: Out of memory error
Posted by Dhruti Ramani <dh...@yahoo.com>.
Sorry but that could not solve the problem.
Any other suggestions?
Thanks,
Denna
Karl-Heinz Zengerle <ka...@sawag.com> wrote:
Hi Denna.
2.5.0 had problem with lists. Do you use such constructs?
You could make a countertest with 2.5.1 or 2.0.
Regards, Karl-Heinz.
Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani :
> Thanks for replying.
>
> I am using POI2.5, if I upload file less than 2 Mb it works fine.
>
> Here is the full exception,
>
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> at com.ds.reflection.Reflection.invoke(Reflection.java:130)
> at wt.core.Controller.doAction(Controller.java:83)
> at wt.core.Action.invokeControllerMethod(Action.java:114)
> at wt.core.Action.executeAction(Action.java:99)
> at wt.core.Action.execute(Action.java:45)
> at
> wt.core.WtRequestController.processActions(WtRequestController.java:86)
> at
> wt.core.WtRequestController.processRequest(WtRequestController.java:64)
> at wt.tags.Editor.doStartTag(Editor.java:57)
> at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> at
> wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
> at
> org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
> at java.lang.Thread.run(Thread.java:534)
> Caused by: java.lang.OutOfMemoryError
>
> Thanks,
> Denna
>
> Karl-Heinz Zengerle wrote: Hi Denna.
>
> With just 256 MB we never had problems with files of 2 MB. So I rather
> assume other problems.
>
> What's the POI version? How does the exception look like?
>
> Regards, Karl-Heinz.
>
>
>
> Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
>
> > Hi,
> >
> > Sorry I am posting same question here. I saw so many messages about
> > this but could not find any solution.
> >
> > I am starting Eclipse with jvm setting -Xmx1024M, also using tomcat
> > server. When I tried to read excel file larger than 1Mb then it
> > raised exception about memory. Right now Java part works fine but i
> > think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream) at
> > that time it gives me java.lang.OutofMemory Exception.
> >
> > Am I missing something?
> > I really need help with this.
> >
> > Thanks,
> > Denna
> >
> >
> >
> > ---------------------------------
> > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
---------------------------------
Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
Re: Out of memory error
Posted by Karl-Heinz Zengerle <ka...@sawag.com>.
Hi Denna.
2.5.0 had problem with lists. Do you use such constructs?
You could make a countertest with 2.5.1 or 2.0.
Regards, Karl-Heinz.
Am Mo 28.11.2005 17:41 schrieb Dhruti Ramani <dh...@yahoo.com>:
> Thanks for replying.
>
> I am using POI2.5, if I upload file less than 2 Mb it works fine.
>
> Here is the full exception,
>
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> at com.ds.reflection.Reflection.invoke(Reflection.java:130)
> at wt.core.Controller.doAction(Controller.java:83)
> at wt.core.Action.invokeControllerMethod(Action.java:114)
> at wt.core.Action.executeAction(Action.java:99)
> at wt.core.Action.execute(Action.java:45)
> at
> wt.core.WtRequestController.processActions(WtRequestController.java:86)
> at
> wt.core.WtRequestController.processRequest(WtRequestController.java:64)
> at wt.tags.Editor.doStartTag(Editor.java:57)
> at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> at
> wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
> at
> org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
> at
> org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
> at java.lang.Thread.run(Thread.java:534)
> Caused by: java.lang.OutOfMemoryError
>
> Thanks,
> Denna
>
> Karl-Heinz Zengerle <ka...@sawag.com> wrote: Hi Denna.
>
> With just 256 MB we never had problems with files of 2 MB. So I rather
> assume other problems.
>
> What's the POI version? How does the exception look like?
>
> Regards, Karl-Heinz.
>
>
>
> Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
>
> > Hi,
> >
> > Sorry I am posting same question here. I saw so many messages about
> > this but could not find any solution.
> >
> > I am starting Eclipse with jvm setting -Xmx1024M, also using tomcat
> > server. When I tried to read excel file larger than 1Mb then it
> > raised exception about memory. Right now Java part works fine but i
> > think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream) at
> > that time it gives me java.lang.OutofMemory Exception.
> >
> > Am I missing something?
> > I really need help with this.
> >
> > Thanks,
> > Denna
> >
> >
> >
> > ---------------------------------
> > Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
> Mailing List: http://jakarta.apache.org/site/mail2.html#poi
> The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
>
>
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
---------------------------------------------------------------------
To unsubscribe, e-mail: poi-user-unsubscribe@jakarta.apache.org
Mailing List: http://jakarta.apache.org/site/mail2.html#poi
The Apache Jakarta Poi Project: http://jakarta.apache.org/poi/
Re: Out of memory error
Posted by Dhruti Ramani <dh...@yahoo.com>.
Thanks for replying.
I am using POI2.5, if I upload file less than 2 Mb it works fine.
Here is the full exception,
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.ds.reflection.Reflection.invoke(Reflection.java:130)
at wt.core.Controller.doAction(Controller.java:83)
at wt.core.Action.invokeControllerMethod(Action.java:114)
at wt.core.Action.executeAction(Action.java:99)
at wt.core.Action.execute(Action.java:45)
at wt.core.WtRequestController.processActions(WtRequestController.java:86)
at wt.core.WtRequestController.processRequest(WtRequestController.java:64)
at wt.tags.Editor.doStartTag(Editor.java:57)
at org.apache.jsp.Appmodel$jsp._jspService(Appmodel$jsp.java:69)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at wt.core.WtMultiPartRequestFilter.doFilter(WtMultiPartRequestFilter.java:72)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:531)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.OutOfMemoryError
Thanks,
Denna
Karl-Heinz Zengerle <ka...@sawag.com> wrote: Hi Denna.
With just 256 MB we never had problems with files of 2 MB. So I rather
assume other problems.
What's the POI version? How does the exception look like?
Regards, Karl-Heinz.
Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani :
> Hi,
>
> Sorry I am posting same question here. I saw so many messages about
> this but could not find any solution.
>
> I am starting Eclipse with jvm setting -Xmx1024M, also using tomcat
> server. When I tried to read excel file larger than 1Mb then it
> raised exception about memory. Right now Java part works fine but i
> think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream) at
> that time it gives me java.lang.OutofMemory Exception.
>
> Am I missing something?
> I really need help with this.
>
> Thanks,
> Denna
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
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Re: Out of memory error
Posted by Karl-Heinz Zengerle <ka...@sawag.com>.
Hi Denna.
With just 256 MB we never had problems with files of 2 MB. So I rather
assume other problems.
What's the POI version? How does the exception look like?
Regards, Karl-Heinz.
Am Mo 28.11.2005 16:47 schrieb Dhruti Ramani <dh...@yahoo.com>:
> Hi,
>
> Sorry I am posting same question here. I saw so many messages about
> this but could not find any solution.
>
> I am starting Eclipse with jvm setting -Xmx1024M, also using tomcat
> server. When I tried to read excel file larger than 1Mb then it
> raised exception about memory. Right now Java part works fine but i
> think when I say HSSFWorkbook book=new HSSFWorkbook(inputStream) at
> that time it gives me java.lang.OutofMemory Exception.
>
> Am I missing something?
> I really need help with this.
>
> Thanks,
> Denna
>
>
>
> ---------------------------------
> Yahoo! Music Unlimited - Access over 1 million songs. Try it free.
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