The servlet is on Tomcat 5.0.28. I was trying to find out if that has a limit in the max size - found nothing yet, and the same tomcat and same file upload code works fine on a powerbook, which made me think about the 32bit/64bit thing...
Arijit >-----Original Message----- >From: Andrew [mailto:[EMAIL PROTECTED] >Sent: 09 October 2006 16:28 >To: Jakarta Commons Users List >Subject: Re: [fileupload] Help with Commons FileUpload > >What are you running on? Apache/Jakarta/Jboss? What version? > >Andrew >Arijit Mukherjee wrote: >> Thanx Andrew - but I've already tried a nightly build - it >didn't help. >> Seems like the request doesn't even reach the server's file handling >> method:-(( >> >> Arijit >> >> >>> -----Original Message----- >>> From: Andrew [mailto:[EMAIL PROTECTED] >>> Sent: 09 October 2006 16:12 >>> To: Jakarta Commons Users List >>> Subject: Re: [fileupload] Help with Commons FileUpload >>> >>> Yes, contentLength is an INT. That is what was killing me >when using >>> FileUpload 1.1.1. It would get a negative number as the content >>> length and throw that UnknownSizeException. >>> The nightly builds seem to have fixed that for me though as they >>> actually pay attention to the maxSize parameter now (i.e. >>> if it is -1, then ignore contentSize). >>> >>> As for the 32 bit windows/linux, i haven't tried that. I'm running >>> on >>> 64 bit linux/solaris. >>> >>> Andrew >>> Arijit Mukherjee wrote: >>> >>>> By any chance, can it be limited by the contentLength of the http >>>> request - because that's an INT? >>>> >>>> Arijit >>>> >>>> >>>> >>>>> -----Original Message----- >>>>> From: Arijit Mukherjee [mailto:[EMAIL PROTECTED] >>>>> Sent: 09 October 2006 14:50 >>>>> To: Jakarta Commons Users List >>>>> Subject: [fileupload] Help with Commons FileUpload >>>>> >>>>> Hi All >>>>> >>>>> It's about the max allowable upload again. >>>>> >>>>> Earlier, I was trying to upload a single file (from a servlet) >>>>> >>>>> >>>>>> 2GB, which didn't work. The methods I've been using are as >>>>>> >>>>>> >>>>> in the mail below. >>>>> It seems that the "handleFile" method isn't being invoked at all. >>>>> >>>>> I tried to break the file into smaller chunks < 2GB, but >>>>> >>> even in that >>> >>>>> case, the upload doesn't work, and now I'm getting an error >>>>> >> >from the >> >>>>> browser - >>>>> >>>>> "The connection was reset >>>>> The connection to the server was reset while the page was loading. >>>>> * The site could be temporarily unavailable or too busy. >>>>> Try again >>>>> in a few >>>>> moments. >>>>> * If you are unable to load any pages, check your computer's >>>>> network >>>>> connection. >>>>> * If your computer or network is protected by a firewall >>>>> or proxy, >>>>> make sure >>>>> that Firefox is permitted to access the Web." >>>>> >>>>> There is a similar error on IE too. >>>>> >>>>> My question is - if there is a problem with the file >size, then the >>>>> servlet should throw an exception while invoking the >commons upload >>>>> APIs. But, it's not going there at all - as it seems. I had >>>>> >>> a feeling >>> >>>>> that there might be limits in size in the HTTP request >itself - but >>>>> even that's not the case because I've been able to upload bigger >>>>> files with the same code on a Mac Powerbook (using commons-upload >>>>> 1.0). It's failing when I'm trying to do the same thing >on a WinXP >>>>> machine or a Linux machine. Earlier I posted a message suspecting >>>>> that it probably has something to do with addressing >system of the >>>>> machines - like 64 bit or 32 bits - but I thought that >would be the >>>>> case for a single file size. >>>>> >>>>> Has anyone been able to upload files > 2GB on a windows or linux >>>>> (32 >>>>> bit) system? Can you please give me some pointers? >>>>> >>>>> Thanx in advance >>>>> Arijit >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>> -----Original Message----- >>>>>> From: Arijit Mukherjee [mailto:[EMAIL PROTECTED] >>>>>> Sent: 02 October 2006 17:09 >>>>>> To: commons-user@jakarta.apache.org >>>>>> Subject: Commons - Help with Commons FileUpload >>>>>> >>>>>> Hi All >>>>>> >>>>>> I have been using the Apache Commons FileUpload package for some >>>>>> time (mostly simple use cases) but stuck into something recently. >>>>>> >>>>>> >>>>> I'm trying >>>>> >>>>> >>>>>> to upload files (greater than 2GB) onto a server using >the commons >>>>>> upload package within a servlet (inside tomcat). Anything >>>>>> >>>>>> >>>>> less than 2GB >>>>> >>>>> >>>>>> works alright (although slowly), but anything more than >>>>>> >>> that simply >>> >>>>>> doesn't do anything. In the "doPost" method of the servlet, I >>>>>> >>>>>> >>>>> have two >>>>> >>>>> >>>>>> options based on an init parameter - either handling the >>>>>> >>> option, or >>> >>>>>> handling the file - so the commons API's are used in the >>>>>> handleFile() method - >>>>>> >>>>>> public void doPost(HttpServletRequest request, >HttpServletResponse >>>>>> response) >>>>>> throws IOException, ServletException { >>>>>> try { >>>>>> if (!init) { >>>>>> mLog.debug("Handling file input..."); >>>>>> handleFile(request, response); >>>>>> } else { >>>>>> mLog.debug("Handling option input..."); >>>>>> handleRadioOption(request, response); >>>>>> } >>>>>> } catch (Exception ex) { >>>>>> ex.printStackTrace(); >>>>>> } >>>>>> } >>>>>> >>>>>> private void handleFile(HttpServletRequest request, >>>>>> >>>>>> >>>>> HttpServletResponse >>>>> >>>>> >>>>>> response) >>>>>> throws IOException, ServletException { >>>>>> >>>>>> PrintWriter out = response.getWriter(); >>>>>> ... >>>>>> boolean isMultipart = >>>>>> ServletFileUpload.isMultipartContent(request); >>>>>> // Create a new file upload handler >>>>>> FileItemFactory factory = new DiskFileItemFactory(); >>>>>> ServletFileUpload upload = new >>>>>> >>> ServletFileUpload(factory); >>> >>>>>> // Set overall request size constraint >>>>>> upload.setSizeMax(-1); >>>>>> upload.setFileSizeMax(-1); >>>>>> // Parse the request >>>>>> List items = upload.parseRequest(request); >>>>>> ... >>>>>> } >>>>>> >>>>>> It seems that when the files are selected and the "upload" >>>>>> button is clicked on the browser (a submit action), the >>>>>> >>>>>> >>>>> control doesn't >>>>> >>>>> >>>>>> go into this method at all - only when one of the files are >>>>>> >>>>>> >>>>> larger than >>>>> >>>>> >>>>>> 2GB - otherwise, it executes fine. >>>>>> I've tried several combinations for setting the max file >>>>>> >>>>>> >>>>> size, but none >>>>> >>>>> >>>>>> seem to work. Can it be related to the servlet APIs >>>>>> >>> somehow? Is the >>> >>>>>> httpRequest size too large in this case? >>>>>> >>>>>> Thanx in advance for any help. >>>>>> >>>>>> Regards >>>>>> Arijit >>>>>> >>>>>> >>>>>> "And when the night is cloudy, >>>>>> There is still a light that shines on me, Shine on until >>>>>> >>>>>> >>>>> tomorrow, let >>>>> >>>>> >>>>>> it be. " >>>>>> >>>>>> John Lennon/Paul McCartney >>>>>> >>>>>> >>>>>> >>>>>> >>> >--------------------------------------------------------------------- >>> >>>>> To unsubscribe, e-mail: >[EMAIL PROTECTED] >>>>> For additional commands, e-mail: >>>>> >>> [EMAIL PROTECTED] >>> >>>>> >>>>> >>>> >-------------------------------------------------------------------- >>>> - To unsubscribe, e-mail: >>>> [EMAIL PROTECTED] >>>> For additional commands, e-mail: >>>> [EMAIL PROTECTED] >>>> >>>> >>>> >>> >>> >--------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: >[EMAIL PROTECTED] >>> >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
