2017 Winter Project Week/IPFS NoSQL Combination - Revision history

Satra: /* Project Description */

2017-01-13T14:56:41Z

Project Description

2017-01-13T14:55:21Z

Project Description

2017-01-13T01:47:33Z

add Satra

2017-01-12T22:02:39Z

2017-01-12T21:55:31Z

2017-01-12T21:43:53Z

add status info

2017-01-09T21:17:32Z

add pip command

2017-01-09T16:41:14Z

2017-01-06T21:03:40Z

Background and References

2017-01-04T08:14:55Z

made some ipfs experiments

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 * Discussed interesting deduplication idea: Can original DICOM, anonymized DICOM and e.g. Nifty files share data blocks?
 ** Answer: Yes, there's a <code>--chunker</code> argument to <code>ipfs add</code> which [https://github.com/ipfs/faq/issues/214 defines the chunking algorithm]. Apparently, the rabin chunker should already perform well, without any particular knowledge about the file formats, but it does not seem to be the default algorithm. (Valid arguments include: 'rabin' 'rabin-[avg]' or 'rabin-[min]-[avg]-[max]' with integer parameters.)
 |}
 ==Background and References==

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 ** Answer: Yes, there's a <code>--chunker</code> argument to <code>ipfs add</code> which [https://github.com/ipfs/faq/issues/214 defines the chunking algorithm]. Apparently, the rabin chunker should already perform well, without any particular knowledge about the file formats, but it does not seem to be the default algorithm. (Valid arguments include: 'rabin' 'rabin-[avg]' or 'rabin-[min]-[avg]-[max]' with integer parameters.)
 |}
 ==Background and References==

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 * Hans Meine (University of Bremen, Fraunhofer MEVIS = FME)
 * Steve Pieper (Isomics)
 ==Project Description==

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 * Performed several experiments that showed disappointing performance (maybe MIT wifi related?), but eventually successful transfers
 * QmPyXW927iBPHVk3hfyzXAPGDpup26WGEh4LYK6da2xMhA is a TCGA subdirectory transferred to several project week participants' computers
 |}

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 ** performance when listing directories not available on current machine is not good (several seconds delay)
 * Performed several experiments that showed disappointing performance (maybe MIT wifi related?), but eventually successful transfers
 * QmPyXW927iBPHVk3hfyzXAPGDpup26WGEh4LYK6da2xMhA is a TCGA subdirectory transferred to several project week participants' computers
 |}

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 ** 0.4.4 [https://github.com/ipfs/go-ipfs/issues/3250 does not play well with up-to-date FUSE for macOS yet]
 ** performance when listing directories not available on current machine is not good (several seconds delay)
 |}

← Older revision		Revision as of 21:17, 9 January 2017
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	** http://academictorrents.com/		** http://academictorrents.com/
	** https://webtorrent.io/		** https://webtorrent.io/
		+	* PIP package: <code>pip install ipfsapi</code>

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 <!-- Progress and Next steps bullet points (fill out at the end of project week) -->
 * IPFS stability and status
-** 0.4.4 provided as binaries (recommended installation, very simple)
+** 0.4.4 [https://ipfs.io/docs/install/ provided as binaries] (recommended installation, very simple)
 ** 0.4.4 [https://github.com/ipfs/go-ipfs/issues/3250 does not play well with up-to-date FUSE for macOS yet]
 ** performance when listing directories not available on current machine is not good (several seconds delay)

← Older revision		Revision as of 21:03, 6 January 2017
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	* "Private Networks - First Implementation" issue: https://github.com/ipfs/go-ipfs/issues/3313		* "Private Networks - First Implementation" issue: https://github.com/ipfs/go-ipfs/issues/3313
	* Chronicle: https://github.com/pieper/Chronicle		* Chronicle: https://github.com/pieper/Chronicle
		+	* Also reconsider if BitTorrent or similar technologies can help here
		+	** http://academictorrents.com/
		+	** https://webtorrent.io/