That's a unresolved bug in WO 5.4... Envoyé de mon iPhone
Le 2013-01-25 à 07:29, "Jürgen Tabert" <[email protected]> a écrit : > I did some tests using a 9GB file > > 1. Direct Access (Direct Action) works > 2. download using the htdocs folder (Apache 2.2) works > 3. download using mod_webobjects (Apache 2.2) fails - only ~2GB gets > downloaded > > Maybe there is a problem in the code of the apache module or I miss an > configuration option. > The download stops exactly at the size of an signed integer. > > On 24.01.2013, at 18:48, Fabian Peters <[email protected]> wrote: > >> Hi Niek, >> >> I'm late to the party, but: Are you using Apache 1.3.X? I seem to remember >> that it has a relatively low size limit of its own. >> >> Fabian >> >> Am 21.01.2013 um 12:59 schrieb niek: >> >>> I tried this exact same code, and it doesn't work here. >>> The file does not get fully downloaded. I'm trying to download a 7GB zip >>> file, and only 2.808.905 bytes (2.8GB) gets downloaded. >>> >>> >>> Niek Vervaeke >>> Vit2Print.com >>> >>> On 19 Jan 2013, at 16:17, Jürgen Tabert wrote: >>> >>>> works for me (DirectAction) >>>> >>>> WOResponse response = new WOResponse(); >>>> >>>> File fileToDownload = new File(po.filePath()); >>>> >>>> String contentDisposition = "attachment; filename=\"" + >>>> po.fileName() + "\""; >>>> response.setHeader(contentDisposition, "content-disposition"); >>>> response.setHeader("application/octet-stream", "content-type"); >>>> >>>> response.setHeader(String.valueOf(fileToDownload.length()),"content-length"); >>>> ... >>>> >>>> response.setContentStream(new FileInputStream(fileToDownload), >>>> 4096, fileToDownload.length()); >>>> >>>> return response; >>>> >>>> >>>> On 18.01.2013, at 11:35, niek <[email protected]> wrote: >>>> >>>>> I also get a SocketException at the end of the download. >>>>> >>>>> 18/01/2013 11:27:07:597 [OFF] <WorkerThread14> NSLog.java.appendln -> >>>>> <WOWorkerThread id=14 >>>>> socket=Socket[addr=/192.168.168.14,port=62455,localport=8889]> Exception >>>>> while sending response: java.net.SocketException: Broken pipe >>>>> >>>>> >>>>> I doesn't seem like a time-out problem because when I download the same >>>>> file from different servers it downloads the same amount of bytes in >>>>> different times. >>>>> >>>>> >>>>> On 18 Jan 2013, at 11:14, niek wrote: >>>>> >>>>>> New example code: >>>>>> >>>>>> public WOActionResults TestAction() throws >>>>>> java.io.FileNotFoundException { >>>>>> WOResponse response = new WOResponse(); >>>>>> response.setHeader("application/x-document", "content-type"); >>>>>> >>>>>> File file = new File("/test.zip"); >>>>>> >>>>>> response.setHeader("attachment; filename=\"" + file.getName() + >>>>>> "\"", "content-disposition"); >>>>>> response.setContentStream(new FileInputStream(file), 4096, >>>>>> file.length()); >>>>>> return response; >>>>>> } >>>>>> >>>>>> the setContentStream method accepts long as content length since WO 5.4, >>>>>> so I guess this should work for large files? >>>>>> If not, how can I support large file downloads? >>>>>> >>>>>> On 18 Jan 2013, at 11:09, Alexander Spohr wrote: >>>>>> >>>>>>> I think you are wrapping around maxint. >>>>>>> Your example code is incomplete. It can not work... >>>>>>> >>>>>>> >>>>>>> Am 18.01.2013 um 09:58 schrieb niek <[email protected]>: >>>>>>> >>>>>>>> Hi all, >>>>>>>> >>>>>>>> I'm experiencing a problem when trying to download files larger than >>>>>>>> 4GB over http but only a part is downloaded. >>>>>>>> When I try to download a 32GB file, only 3,98GB (3980070495 bytes) is >>>>>>>> downloaded. When I try to download a 7GB file, only 2,7GB is >>>>>>>> downloaded. >>>>>>>> I have retried it several times, and the result was always the same. >>>>>>>> >>>>>>>> Example code: >>>>>>>> >>>>>>>> public WOActionResults DownloadAction() { >>>>>>>> WOResponse response = new WOResponse(); >>>>>>>> response("application/x-document", "content-type"); >>>>>>>> >>>>>>>> File file = new File("/test.zip"); >>>>>>>> >>>>>>>> response("attachment; filename=\"" + file.getName() + "\"", >>>>>>>> "content-disposition"); >>>>>>>> response(new FileInputStream(file), 4096, file.length()); >>>>>>>> return response; >>>>>>>> } >>>>>>>> >>>>>>>> >>>>>>>> I'm using WebObjects 5.4.3, so since 5.4 the content-length in >>>>>>>> WOResponse.setContentStream is of type long. >>>>>> >>>>>> >>>>>> >>>>>> Vit2Print.com NV >>>>>> Tieltstraat 167 >>>>>> 8740 Pittem >>>>>> Belgium >>>>>> Phone : +32 51 42 40 15 >>>>>> Fax : +32 51 40 29 22 >>>>>> Web : www.vit2print.com >>>>>> >>>>>> >>>>>> <Mail Attachment.jpeg><Mail Attachment.jpeg> >>>>>> >>>>>> >>>>>> <Mail Attachment.jpeg> >>>>>> >>>>>> >>>>>> >>>>>> ___________________________________________________________________________ >>>>>> This e-mail, and any attachments thereto, is intended only for use by >>>>>> the addressee(s) named herein and may contain legally privileged and/or >>>>>> confidential information and/or information protected by intellectual >>>>>> property rights. >>>>>> If you are not the intended recipient, please note that any review, >>>>>> dissemination, disclosure, alteration, printing, copying or transmission >>>>>> of this e-mail and/or any file transmitted with it, is strictly >>>>>> prohibited and may be unlawful. >>>>>> If you have received this e-mail by mistake, please immediately notify >>>>>> the sender and permanently delete the original as well as any copy of >>>>>> any e-mail and any printout thereof. >>>>>> We may monitor e-mail to and from our network. >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Do not post admin requests to the list. They will be ignored. >>>>>> Webobjects-dev mailing list ([email protected]) >>>>>> Help/Unsubscribe/Update your Subscription: >>>>>> https://lists.apple.com/mailman/options/webobjects-dev/niek.vervaeke%40vit2print.com >>>>>> >>>>>> This email sent to [email protected] >>>>> >>>>> >>>>> >>>>> Vit2Print.com NV >>>>> Tieltstraat 167 >>>>> 8740 Pittem >>>>> Belgium >>>>> Phone : +32 51 42 40 15 >>>>> Fax : +32 51 40 29 22 >>>>> Web : www.vit2print.com >>>>> >>>>> >>>>> <Mail Attachment.jpeg><Mail Attachment.jpeg> >>>>> >>>>> >>>>> <Mail Attachment.jpeg> >>>>> >>>>> >>>>> >>>>> ___________________________________________________________________________ >>>>> This e-mail, and any attachments thereto, is intended only for use by the >>>>> addressee(s) named herein and may contain legally privileged and/or >>>>> confidential information and/or information protected by intellectual >>>>> property rights. >>>>> If you are not the intended recipient, please note that any review, >>>>> dissemination, disclosure, alteration, printing, copying or transmission >>>>> of this e-mail and/or any file transmitted with it, is strictly >>>>> prohibited and may be unlawful. >>>>> If you have received this e-mail by mistake, please immediately notify >>>>> the sender and permanently delete the original as well as any copy of any >>>>> e-mail and any printout thereof. >>>>> We may monitor e-mail to and from our network. >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Do not post admin requests to the list. They will be ignored. >>>>> Webobjects-dev mailing list ([email protected]) >>>>> Help/Unsubscribe/Update your Subscription: >>>>> https://lists.apple.com/mailman/options/webobjects-dev/jtabert%40htgreenline.de >>>>> >>>>> This email sent to [email protected] >>>> >>>> >>>> >>>> >>>> ----------------------------------------------------------------------------------------------------------------------------------------------------------------- >>>> H&T Greenline GmbH, Grünstraße 8, 16775 Gransee >>>> Geschäftsführung: Andreas Hirtzel, Jürgen Tabert >>>> Amtsgericht NeuruppinHRB 5334 >>>> http://www.htgreenline.de/terms.aspx >>> >>> >>> >>> Vit2Print.com NV >>> Tieltstraat 167 >>> 8740 Pittem >>> Belgium >>> Phone : +32 51 42 40 15 >>> Fax : +32 51 40 29 22 >>> Web : www.vit2print.com >>> >>> >>> <Mail-Anhang.jpeg><Mail-Anhang.jpeg> >>> >>> >>> <Mail-Anhang.jpeg> >>> >>> >>> >>> ___________________________________________________________________________ >>> This e-mail, and any attachments thereto, is intended only for use by the >>> addressee(s) named herein and may contain legally privileged and/or >>> confidential information and/or information protected by intellectual >>> property rights. >>> If you are not the intended recipient, please note that any review, >>> dissemination, disclosure, alteration, printing, copying or transmission of >>> this e-mail and/or any file transmitted with it, is strictly prohibited and >>> may be unlawful. >>> If you have received this e-mail by mistake, please immediately notify the >>> sender and permanently delete the original as well as any copy of any >>> e-mail and any printout thereof. >>> We may monitor e-mail to and from our network. >>> >>> >>> >>> _______________________________________________ >>> Do not post admin requests to the list. They will be ignored. >>> Webobjects-dev mailing list ([email protected]) >>> Help/Unsubscribe/Update your Subscription: >>> https://lists.apple.com/mailman/options/webobjects-dev/lists.fabian%40e-lumo.com >>> >>> This email sent to [email protected] >> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/webobjects-dev/jtabert%40htgreenline.de >> >> This email sent to [email protected] > > > > _______________________________________________ > Do not post admin requests to the list. 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