View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001430 | libextractor | plugins | public | 2008-10-06 00:14 | 2009-02-20 11:54 |
| Reporter | Christian Grothoff | Assigned To | Christian Grothoff | ||
| Priority | urgent | Severity | major | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Summary | 0001430: Files larger than 2^32 do not work properly | ||||
| Description | C. Dominik Bodi" <dominik.bodi@gmx.de> writes: I've found a discrepancy between the file size reported using gnunet-search and the file of the size inserted. For instance, the 1st amd64 DVD of the Debian 4.0 r4a release: 4690843648 debian-40r4a-amd64-DVD-1.iso gnunet-insert and gnunet-search report URI gnunet://ecrs/chk/2P5HV6726BM4P76NGL67MO3UL9SVOI1Q04T0EM07QPRER4HMNU6AM5UHJ50FSUTE4J16NFTV812P43P024I8F1TUVFGLI0QJQ751UO8.NNF7H4N32GMEEDTICAEC808C45OBVLEOQDJG54SEFSCEB0RCQK0AN5G0BG3ATA1U6HCLS8V0FCM144UPQTQCEE8K0SR28BJPSAU16DG.4690843648 However, gnunet-search says the file is 395.88 MB large. Coincidentally, when using decimal MB, this is almost exactly the remainder result when dividing the correct file size by 2^32. It seems for some reason either gnunet-insert or another part of the gnunet system is not able to cope with files larger than 2^32. Seems the variables storing the file sizes are 32 bits only. I'm using gnunet 0.8.0b on a Debian unstable (sid) system. | ||||
| Tags | No tags attached. | ||||
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What is the exact output of gnunet-search (or wherever) where the wrong file-size is reported? |
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And what is the output of "extract" for the given 4GB+ file? |
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Finally managed to finish the ISO download. Now I can actually try to reproduce... |
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Ok, so after inserting I get: Upload of `/home/grothoff/debian-40r4a-amd64-DVD-1.iso' complete, 4690843648 bytes took 7328 seconds ( 625.072 KiB/s). File `/home/grothoff/debian-40r4a-amd64-DVD-1.iso' has URI: gnunet://ecrs/chk/2P5HV6726BM4P76NGL67MO3UL9SVOI1Q04T0EM07QPRER4HMNU6AM5UHJ50FSUTE4J16NFTV812P43P024I8F1TUVFGLI0QJQ751UO8.NNF7H4N32GMEEDTICAEC808C45OBVLEOQDJG54SEFSCEB0RCQK0AN5G0BG3ATA1U6HCLS8V0FCM144UPQTQCEE8K0SR28BJPSAU16DG.4690843648 So far so good. |
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Ok, so gnunet-search then gives: $ gnunet-search debian-40r4a-amd64-DVD-1.iso gnunet://ecrs/chk/2P5HV6726BM4P76NGL67MO3UL9SVOI1Q04T0EM07QPRER4HMNU6AM5UHJ50FSUTE4J16NFTV812P43P024I8F1TUVFGLI0QJQ751UO8.NNF7H4N32GMEEDTICAEC808C45OBVLEOQDJG54SEFSCEB0RCQK0AN5G0BG3ATA1U6HCLS8V0FCM144UPQTQCEE8K0SR28BJPSAU16DG.4690843648: gnunet-download -o "debian-40r4a-amd64-DVD-1.iso" gnunet://ecrs/chk/2P5HV6726BM4P76NGL67MO3UL9SVOI1Q04T0EM07QPRER4HMNU6AM5UHJ50FSUTE4J16NFTV812P43P024I8F1TUVFGLI0QJQ751UO8.NNF7H4N32GMEEDTICAEC808C45OBVLEOQDJG54SEFSCEB0RCQK0AN5G0BG3ATA1U6HCLS8V0FCM144UPQTQCEE8K0SR28BJPSAU16DG.4690843648 publication date: Mon Feb 2 08:30:19 2009 filesize: 395.88 MB filename: debian-40r4a-amd64-DVD-1.iso |
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Culprit found: $ extract -f debian-40r4a-amd64-DVD-1.iso filesize - 395.88 MB filename - debian-40r4a-amd64-DVD-1.iso |
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Fixed in SVN 8174. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2008-10-06 00:14 | Christian Grothoff | New Issue | |
| 2008-11-08 02:24 | Christian Grothoff | Note Added: 0003730 | |
| 2008-11-08 02:24 | Christian Grothoff | Status | new => feedback |
| 2008-11-08 02:24 | Christian Grothoff | Note Added: 0003731 | |
| 2009-02-02 08:33 | Christian Grothoff | Note Added: 0003767 | |
| 2009-02-02 08:34 | Christian Grothoff | Status | feedback => assigned |
| 2009-02-02 08:34 | Christian Grothoff | Assigned To | => Christian Grothoff |
| 2009-02-02 21:29 | Christian Grothoff | Note Added: 0003769 | |
| 2009-02-02 21:30 | Christian Grothoff | Note Added: 0003770 | |
| 2009-02-02 22:01 | Christian Grothoff | Note Added: 0003771 | |
| 2009-02-02 22:06 | Christian Grothoff | Note Added: 0003772 | |
| 2009-02-02 22:07 | Christian Grothoff | Project | GNUnet 0.8.x => libextractor |
| 2009-02-02 22:07 | Christian Grothoff | Category | gnunet-search => plugins |
| 2009-02-02 22:07 | Christian Grothoff | Product Version | 0.8.0b => |
| 2009-02-02 22:08 | Christian Grothoff | Status | assigned => resolved |
| 2009-02-02 22:08 | Christian Grothoff | Resolution | open => fixed |
| 2009-02-20 11:54 | Christian Grothoff | Status | resolved => closed |
