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Report mini hackathon in Rome (1-2 October 2015)
by Simone Basso 26 Oct '15

26 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Dear all, Here's what we did during the mini hackathon in Rome (1-2 October 2015). This was collaboratively written and edited by me. The two-days hackathon was attended by eight people: alangiu, alemela, dalla, duncan, gfutia, nuke, poly, and me (sbs). AirVPN folks joined us in the morning of October 1. With them we discussed about possible avenues of cooperation between OONI and the NeuMon project (http://www.neumon.org) to measure censorship. During the hackathon we worked on the following projects: # MeasurementKit - - people: nuke, alangiu, sbs - - brief overview of what we did: - Finished a beta working version of the app, added cocoapods in the Xcode project. - Removed the build-ios repo and added the scripts in the mail measurement-kit repo. - Tested the new async measurement-kit implementation and all works great, even the logs are separated test by test. - Added dns support for iOS devices, getting local DNS and using it for the tests (before was working only in simulator) - - relevant github repos: - https://github.com/measurement-kit/measurement-kit - https://github.com/measurement-kit/measurement-kit-build-ios/ - https://github.com/measurement-kit/measurement-kit-app-ios - - relevant pull requests: - https://github.com/measurement-kit/measurement-kit/pull/182 - https://github.com/measurement-kit/measurement-kit/pull/185 - https://github.com/measurement-kit/measurement-kit/pull/187 # NetworkMeter - - people: poly, sbs - - brief overview of what we did: - Added preliminary support for invoking OONI - Added support for running tests in parrallel - Implemented homepage, showing currently running tests and tests that have finished - Added ability to retrieve output and reports of previous tests - Various small bugfixes, like removing redundant caching - Decided on how to handle visualization - - relevant github repos: https://github.com/measurement-kit/network-meter - - relevant pull requests: https://github.com/measurement-kit/network-meter/pull/34 https://github.com/measurement-kit/network-meter/pull/32 https://github.com/measurement-kit/network-meter/pull/23 https://github.com/measurement-kit/network-meter/pull/21 # World Censorship Map - - people: duncan - - brief overview of what we did: Made a map showing which regions of the world OONI probes are running in. Each point represents one report collected. The data is from 2014 mostly, and there is a hidden time slider on the left. Probes tend to come online, collect a burst of measurements then disappear again shortly after. Exceptions include the UK, Germany and Italy where a huge number of measurements were collected year-round. - - demo: - https://vtduncan.github.io/ooni-globe - - relevant github repos: - https://github.com/vtduncan/ooni-globe - https://github.com/vtduncan/asn-geo # World Censorship Report - - people: dalla, gfutia, alemela - - brief overview of what we did: Analyzed some tests in order to understand which data could be useful to show in a aggregated report Written some node.js code that: - unzip and parse yaml aggregated reports - split reports by country and month adding some values - generate a markdown report with an overview on all tests done for a specified country in a specified month Thought about which kind of physical data model would have been more indicated to store ooni reports. - - relevant github repos: https://github.com/alemela/ooni-report - - - - end projects - - - Thank you, - -sbs - -- Simone Basso https://nexa.polito.it/people/sbasso -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWLk38AAoJEIC2kSd3M9lbkN8P/1QrvcdBU/H86yax1tO2uWRt NgkLaKX8mhhznuqUM9h6LGASHsFyXecDkQGPtQDVmdqds1+ny7XSX2jfgwoSAtG2 zrphrST51cDTcXJV/keLYwVuSDPI9BBtdwMH1McbGm1sq8NEbCQbFkLfprmAyUZQ zH2XiiTyBRkAjDaYDqhu1RXWXTwbsTheXP4Zdq2XmC81zgJt9Pao6RQi7JCnYhpb ycbN2j++POEcGqZzEpXsSGMFSQOrkNQHN9heMUd0Ro6y5GVxUcn5RMv9eKHP8lzO c6wT5hj4Rn6pcf/6rCdg9hxQObUaEeD/rbOJM52ovDmzPri050nmEyw4Gutved8c kmt3aUhjPJtdk618nYstIhvUTKM2rLWBwC8czG9pAemjivu6b2soculTtASZHIuo hBRm3cDlVPZGFwJSj0KRvuwTjPrS7rbIbCvetxjAuuuTRFioO9fkDpCk3XNiLFDP 8j8XpFOxOIh7tOPcCu6gZOzqNlK8P2/GS2kPvTiE6jbOqeGXZK03YiZrHIvgFHC5 5/4ZR7bJuIWxYtzct7u4BCVgPYYBgCZOw038nlTgZlK9+aafua5eAfUcYohQKvc3 uiH+HQMmCk14m2F1RjAIILSSa98iNR7jmJaIyAa/gnNC46FWSMNk89R0fMtZjuPu v5HxUrd2ppIbG9HT0MO9 =jJk8 -----END PGP SIGNATURE-----

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Reminder for weekly OONI dev meeting today 2015-10-26 18:00 UTC (19:00 CET)
by Simone Basso 26 Oct '15

26 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Dear all, This is a reminder that today there will be the weekly OONI meeting. It will happen as usual on the #ooni channel on irc.oftc.net at 18:00 UTC (19:00 CEST, 14:00 EST, 11:00 PST). Everybody is welcome to join us and bring their questions and feedback. Cheers, - -sbs - -- Simone Basso http://nexa.polito.it/people/sbasso -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWLjN2AAoJEIC2kSd3M9lbl0gP/ReT3P0nIDBHS63wfG0E3yYx WxcgeeaIEoPrl4t91WWVzY/xM1SdHL8bG9OwivKQLxzYf/JP/QjdHcf0RFAYmwSl 1+8D0pgfzG3rgBYxuqiXEAwCnTf147MIVnaeYDTy6ixpbumLc6Owust3xDN45xio MThS6n78GLFSecS1ithK3WkZIrIVG9QJgeQu6FF/bpVb9ZDbloty5eJszOb1d8Ix 1qjvpkf0q8EPzEputoQO1ZI1Q1lqSJzT/pn847D3mCiZPFNtnYaCCzlGX5DzHk21 wzfpy+kdBSMpP3IZBJatn/VMDcnP8Lh5DhgjLv+2rvoQI9T41R+exojWk8KeaCu2 H9cGQslkix4P7d+bAERWXM8y9lVOq02n9R63vRnYMIOTzsBDoBr9rCpq7LTLE1Ja MBem1Vj7/lgI29BVK54q+HoeUDjuVOuf+OknCwXkIK1n9GhQeC4sksRc0SCYWX1c YXB3m94jLW7trP2htgClFUfBqegmZikuxEhvDpyp9ioqyB8a8kQPz3TTmRc7FG4f 6gK7YaWjAG0IADdouhhuzWobIMX1pnB+5Q1Lj2bpbnYKyD1/3QQI1vHsmAyKji+9 n0KqgMGndN/RoCEuCuI6FdUrx2WDVtki6VMJqmHkMbB/Sk6b1CEUfQFVrh+G6EEo Ol8SvY2A76emesmUCA71 =bSVG -----END PGP SIGNATURE-----

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It looks like the ooni-api API key for AWS has expired
by Tyler Fisher 26 Oct '15

26 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hello, I am not sure if anyone has noticed this, but as a heads up, it looks like the AWS API key pair associated with ooni-api has expired (https://github.com/TheTorProject/ooni-api). One of the buckets known to be associated with this key is ooni-public. Test URL: http://api.ooni.io/reportFiles/2013-10-14/20131014T065313Z-AS6327-http_requ… This XML file does not appear to have any style information associated with it. The document tree is shown below. <Error> <Code>InvalidAccesKeyId</Code> <Message> The AWS Access Key Id you provided does not exist in our records. </Message> <AWSAccessKeyId>AKIAICLIHHE7CXMFVGDA</AWSAccessKeyId> <RequestId>D520976FAD96E3D3</RequestId> <HostId> HwaC8KIExmEF7hZS2QEOLSlXLa3AA/EIoeSXU43+XQLX6PDKCp+IBmx3WeUAKLche0/yYKAwWAI= </HostId> </Error> - --- Cheers, Tyler Fisher [1] https://github.com/TheTorProject/ooni-api GPG fingerprint: 8931 45DF 609B EE2E BC32 5E71 631E 6FC3 4686 F0EB -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWLXylAAoJEGMeb8NGhvDr4q0P/jfqpOOADhvw3Sp+qRcOQ9+U BC04EyMh4UA7ZNMiUpOAgFacool2jMQa2tLpT8wgUQFbRJdTWBi9m+fP4ZY3L5ku 1lHuL/Y/+geiX8iYayXTVUsl5FBiDcZmGEq/EME4hEtAsO3yyhtEqqAlb4Sq6gv+ eO55U1BNocXLZB4zNkguXQbot1tHxxv7DJu6WuKUFuur/BB805Qy1yizfgxfbVkP Jd3o9Um4wl3cA1TI4+ZPaHlCw3vW56JXTuALYy/cwmrruJpnJ2X4seINCmDLuchZ l6dBjl7PDWuqhy3dTCDhFpRItA8rvMyBObvqY07koTwwZfKtvj5zwuTrHMjWlZUr yj/D3lc8oXWQZK3ySqc3kuSis+WpV1gwx5xvSCc+htZdwmd6NPlkzft/m4dt6h1g UTT+H0fvAUXtn6ok5emaQcHKc9ib+55vv4ftleVyvIKI/RfVJn46vjy84v3dslC5 TLfL9DjYQjOtbgpI+DyoirfdRqn8mJdc0SYZcdvn7iX91yHD9UOEIsE2Z5CllsNq vNraKUVPytnNwIHGQCYZFGHK8mJppB3p9FqmkjuUU84ZTlnsVxDa2GYmVvpgmZHL TwEASA2n99mH96Tkh8pdW2JWTKshTeqByBa5yEAmjQhnmzuQFbi+500TMgtZE6Q1 3Bb8JIHicDl9JCsbplyI =n2vy -----END PGP SIGNATURE-----

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Reminder for weekly OONI dev meeting Monday 2015-09-28 17:00 UTC (19:00 CET)
by Vasilis 19 Oct '15

19 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hello, This is a reminder that today there will be the weekly OONI meeting. It will happen as usual on the #ooni channel on irc.oftc.net at 17:00 UTC (19:00 CET, 13:00 EST, 10:00 PST). Everybody is welcome to join us and bring their questions and feedback. See you later! Vasilis -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJWJR4XAAoJEF+/cLHRJgFilxQP/AlKFzBNQXVhguaKyaExu6BU o/OyaVDsC9kXBBOdHJgKDzEAh7QoyDVoC4Yez6nbco3DFAgh+BCpgs2MJ7KDa7Xd MLOi5gHsWdY/nW3bHyqfriVzTxcBR7QopRclGvO/oVH0oLEOlEMnePlGRYwO2smm Fal2duInhzfdUWMxjqPiSQB1ODWXYgiEG/kcldZyzpk0U1pCR0ggubhxYPtx92WK ZosnMVymgEIkmamCjoHSet4XOkmG2At7Cf8wnpGiCSuyqMTrjx1RfYEjPrl9QGvw CVsEfY+lkikeG+xvXNfhkeBZWlUg2872XQZeYkGuHq5z4oOiKuTuYdxkRt52Xgiy ruR+RTbMNdqmnUx817XbSLv3LLS4KI/Ib7rKsP1F2ofSX5bmHJWEUL30ps1Yw+Sm Q23Yw4oLDNR0LqF3vJsdj3G7cwh79zzRSspWtR/5vZA4ckkepih82oH/voRS5lgY QZdtgjU+7A38QBhsZZD1Uzs6UBpsbDP5i8I2wwMCPky2Sc/OLbQUelsf/AYciYn2 x+V3puMmFGSnwegUnSPabng0la/YuunCKlsgRR6rbjM14rf9tOWDxq6z+//2iya0 JXayGG6sjwxas9PpLTc6kYKSm51gWyNOV9fHYr69TedgcM7EdQ8ywkq7GOuhN+At BqpufsdFJwiwN+zttI2N =sRjs -----END PGP SIGNATURE-----

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I wish to donate my Atlas credits to OONI
by Virgil Griffith 18 Oct '15

18 Oct '15

What email address(es) does OONI have registered at https://access.ripe.net ? Give me an email address and I can give you OONI co-management. It's likely that other people will want to do this as well. And I'm confident there's useful things OONI could do with a fuckton of Atlas credits. -V

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Fwd: [ooni-probe] [PATCH] Fix typo in the meek tests
by isis 15 Oct '15

15 Oct '15

Hello, This mail doesn't have seemed to end up on the tor-dev lists as intended, but — in either case — this list is probably a better place for it. Since Pabs' patch is a one-character change which should fix a SyntaxError in one of the nettests, I've gone ahead and applied it to the Github ooni-probe master branch and pushed there. (The git-rw.tpo repo master branch is out of sync with the GH one, FWIW. I didn't understand why this would be the case, but I assumed that you all have some organisation reasons for doing so and so I didn't update the git-rw.tpo repo.) I hope this was okay to do. Cheers! -- ♥Ⓐ isis agora lovecruft _________________________________________________________ OpenPGP: 4096R/0A6A58A14B5946ABDE18E207A3ADB67A2CDB8B35 Current Keys: https://blog.patternsinthevoid.net/isis.txt ----- Forwarded message from Paul Wise <pabs3(a)bonedaddy.net> ----- > Return-Path: <pabs3(a)bonedaddy.net> > Delivered-To: <isis+torproject(a)patternsinthevoid.net> > Received: from patternsinthevoid.net > by greyarea.patternsinthevoid.net (Dovecot) with LMTP id L+9dKDFzH1bpQAAABwIL0w > for <isis+torproject(a)patternsinthevoid.net>; Thu, 15 Oct 2015 09:34:41 +0000 > Received: from localhost (localhost [127.0.0.1]) > by patternsinthevoid.net (Postfix) with ESMTP id 9E3153D4E11 > for <isis+torproject(a)patternsinthevoid.net>; Thu, 15 Oct 2015 09:34:41 +0000 (UTC) > X-Virus-Scanned: Debian amavisd-new at patternsinthevoid.net > Received: from patternsinthevoid.net ([127.0.0.1]) > by localhost (greyarea.patternsinthevoid.net [127.0.0.1]) (amavisd-new, port 10024) > with ESMTP id fhGf8GwobJgy > for <isis+torproject(a)patternsinthevoid.net>; > Thu, 15 Oct 2015 09:34:15 +0000 (UTC) > Received: from eugeni.torproject.org (eugeni.torproject.org [38.229.72.13]) > by patternsinthevoid.net (Postfix) with ESMTPS id 710B73D4E10 > for <isis+torproject(a)patternsinthevoid.net>; Thu, 15 Oct 2015 09:34:14 +0000 (UTC) > X-Virus-Scanned: Debian amavisd-new at > Received: from eugeni.torproject.org ([127.0.0.1]) > by localhost (eugeni.torproject.org [127.0.0.1]) (amavisd-new, port 10024) > with ESMTP id m1eKAgkSKpP1; Thu, 15 Oct 2015 09:33:42 +0000 (UTC) > Received: from master.debian.org (master.debian.org [IPv6:2001:41b8:202:deb:216:36ff:fe40:4001]) > (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) > (Client did not present a certificate) > by eugeni.torproject.org (Postfix) with ESMTPS id 5B5B238753; > Thu, 15 Oct 2015 09:33:38 +0000 (UTC) > From: Paul Wise <pabs3(a)bonedaddy.net> > To: isis(a)torproject.org, tor-dev(a)lists.torproject.org > Cc: Paul Wise <pabs3(a)bonedaddy.net> > Subject: [ooni-probe] [PATCH] Fix typo in the meek tests > Date: Thu, 15 Oct 2015 17:31:09 +0800 > Message-Id: <1444901469-19326-1-git-send-email-pabs3(a)bonedaddy.net> > X-Mailer: git-send-email 2.6.1 > > --- > ooni/nettests/blocking/meek_fronted_requests.py | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/ooni/nettests/blocking/meek_fronted_requests.py b/ooni/nettests/blocking/meek_fronted_requests.py > index 3795008..2ccd72e 100644 > --- a/ooni/nettests/blocking/meek_fronted_requests.py > +++ b/ooni/nettests/blocking/meek_fronted_requests.py > @@ -48,7 +48,7 @@ class meekTest(httpt.HTTPTest): > """ > > if self.input: > - if (isinstance(self.input, tuple) or isinstace(self.input, list)): > + if (isinstance(self.input, tuple) or isinstance(self.input, list)): > self.domainName, self.header = self.input > else: > self.domainName, self.header = self.input.split(':') > -- > 2.6.1 > ----- End forwarded message -----

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Reminder for weekly OONI dev meeting Monday 2015-10-12 17:00 UTC (19:00 CEST)
by Simone Basso 12 Oct '15

12 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Dear all, This is a reminder that today there will be the weekly OONI meeting. It will happen as usual on the #ooni channel on irc.oftc.net at 17:00 UTC (19:00 CEST, 13:00 EST, 10:00 PST). Everybody is welcome to join us and bring their questions and feedback. Cheers, - -- Simone Basso http://nexa.polito.it/people/sbasso -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWG6kZAAoJEIC2kSd3M9lbTJUP/1Lo/HQWuSHn+W7ycwsDfbNV YyI+wBmR/WMoTifHYEU33MXI6q0JXhveTdAEGcnnW/z5S+r+u565eM4qoeIszHUO VgyJu9lRgpJMgqKKVRbEww5Hbh2oUhtCx+VMs4ws5oAuzwLpTK2S3J+ZQv2KE+ek RdjQ06Pb0w19WTnek7KdGZzo0GI9Tn2TqGQPNpq4KFKJ83r7HV5LSgDriHa9We0j Vkl4LcOujX6BifaIziAjgrqxrSKa8zUwAn7Zp0ZFfpW3L0F4+npWYypZ824KDFCP Q4/IgOsAcVvPYV+TajLtlYNjtP/KZ23PfqYpk3nsAJg7alYGDHab95R4iYRCqoio +YSQXZ90tM2XQRzHtKcuLRTAP4gJt65/zhsrFPTGP4iafTfjOkNrocyB/ym4eVi5 c1xqq6fQaCDKEDM0elWqvdpS6IVBWL3JXdJU6xywQ1PmA1Ta0qC5bgGcJ+1kTt+7 0Kh0dMNjdZhzXDhMX3a3SUXUooQBOBaO5pE09tjfDwYhVw5d8VKvW6U7GovP3nEF a6jxDMwPzV6CEI6GhQp7v7vSnqCPUX1bFX94WFjJTqiwmyyBO8+GR3qeQeZsGtgj 3JgHBchs7/Ib0ryYzDMukspq4UlkA5Qis2/u0L7bTK9Cq4cli5OT2Nv9bsu5H1CV 8J2UwCXLUvPIN6K18x6E =R3ES -----END PGP SIGNATURE-----

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hadoop?
by Tyler Fisher 05 Oct '15

05 Oct '15

Hello, It might be worthwhile to take a step back, and have a discussion with regards to why ooni-pipeline-ng, and related tooling makes use of Apache Spark + Hadoop in lieu of using a RDBMS/NoSQL database before diving into the Hadoop ecosystem. In my experience, early adoption of Hadoop typically incurs a significant degree of technical debt that can be associated with both the maintenance of the associated cluster, and increased development time. If I am correct in my assumption, ooni-pipeline-ng adopted Apache Spark largely due to its flexibility, and (relatively) low learning curve. It is worth mentioning that I am currently working on a service in parallel that makes a subset of the OONI metrics available to developers, and other users (specifically the YAML reports associated with different ooni-probe measurements). I've been pretty busy lately, but I should have a service up shortly that I can open up to peer review. After working with the MongoDB aggregation framework for a few weeks, I've opted to lean more towards using PostgreSQL given that it supports conventional aggregate queries that many developers (including myself) are familiar with, which will make it easier for other developers to contribute. The use of PostgreSQL may be favourable in lieu of using a NoSQL database, or adopting Hadoop given that for the most part, ooni-probe reports can be modeled in a relational form. The only sparse element of a given ooni-probe reports is the result associated with a given test, and even that follows a relatively predictable schema which can be targeted using an aggregate query. One of the neat features of PostgreSQL is that it supports aggregate queries over nested JSON documents, meaning that you can perform aggregate queries on nested JSON in tandem to aggregates on scalar fields. This is pretty useful, not to mention performant when proper indices are used. This may be sufficient for the purposes of what the metrics team is doing, but of course, I'd have to hear more about what the hurdles you're trying to cross are. Before tackling scalability, we should verify that the services in question fit your use case. If I am correct in my assumption, the ooni-probe metrics are less than 1GB overall, as opposed to being several terabytes. [1] ooni-base format: https://raw.githubusercontent.com/TheTorProject/ooni-spec/master/data-forma… <https://outlook.office365.com/owa/redir.aspx?REF=PlDkYwQaXc01vRBgkpS-cnxr99…..> --- Cheers, Tyler GPG fingerprint: 8931 45DF 609B EE2E BC32 5E71 631E 6FC3 4686 F0EB PS: Hopefully I am replying to this e-mail thread properly - I am not too familiar with mailing lists. ---------------------------------------------------------------------- Message: 1 Date: Thu, 1 Oct 2015 15:50:48 +0200 From: thomas l?rtsch <tl(a)rat.io> To: ooni-dev(a)lists.torproject.org Subject: [ooni-dev] hadoop? Message-ID: <BC4AEC9F-CEEF-4FB7-B313-B87D960A1B66(a)rat.io> Content-Type: text/plain; charset=windows-1252 Hi, measurement team thinks about setting up a server with metrics data and an environment that allows everybody (everybody with a login, that is) to analyze metrics data and do crazy research with it. Hadoop as a well established Big Data solution seems like a good choice to base that environment on, enhanced by R and probably more stuff. The problem is that Hadoop is not in Debian stable (and doesn?t seem to get in anytime soon [1]). The only alternatives we could find are PostgreSQL and MongoDB, but MongoDB is too shoddy and PostgreSQL will likely struggle with the kind of data we intend to throw at it and won?t be fun to work with. Ooni does use Hadoop and we?d like to know why and how. Didn?t you, like us, find any viable alternative to Hadoop that is available in Debian stable? How did you get around Hadoop not being in stable? Can you advice us to do the same or look somewhere else? (Where?) Cheers Thomas [1] https://wiki.debian.org/Hadoop <https://outlook.office365.com/owa/redir.aspx?REF=mB6eWxEmvf_4Xp-tKkmqkJNT2-….>

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Reminder for weekly OONI dev meeting Monday 2015-10-05 17:00 UTC (19:00 CEST)
by Simone Basso 05 Oct '15

05 Oct '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Dear all, This is a reminder that today there will be the weekly OONI meeting. It will happen as usual on the #ooni channel on irc.oftc.net at 17:00 UTC (19:00 CEST, 13:00 EST, 10:00 PST). Everybody is welcome to join us and bring their questions and feedback. Cheers, - -- Simone Basso http://nexa.polito.it/people/sbasso -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWEiQ8AAoJEIC2kSd3M9lbWQMP/1+t0WpAWCinJQMCTXK9k2s8 yf/Xicbwr8HI6Kst8ZQaZVrNCqPJEzOUeCXQcVaL7mAlB+/AgIAIAtvgmPWGiaxg m9wdZuSDg3KfSlpOijVBW3ECdNKfW6kueAx9QR37AuIsiyKmMsNxxaI2VopGTq17 RZCQaAN3sYpvEQGBVOEKVGw5Ljcfv2+YWpaEaQbOsmMv+Y6m/L7l8q5BOl1rUQWe nO3T2F5auGgbXHr0VgnUc+9FlZPz9kmFEfDWB/HfYKHiJM/kSznpAaflfFfx9PXN vlElMHLVpt7k2Upu5R4I5UvSuFRYnSE78AgaKBtzvsf7jHEIg60tDueOwaqygl1I tJLUJ9GMsC4LzKJImsQGyT/asr2qB5B2INUt2JhVoqti2IvR9LM6A0chXDP7ADMc RFZG4ofPMMY/pHXE+mJ0h7NMDCk+Weq9GFZBqBU22lFdXtN+6Yk6Zh2bJQaDTl6q 4veQTncsGm7v/UvWxvq4b6kKMFK+g4LxCpV6cLq9SYT34ksNzncBsPaYYtHKKiBd PRKoGkx4vcnLxetkb/wXZsOmHFPSZ0ROlTQYGIKpDZscTtouXoleE1oOfNnyRNxD PFSF0hfDtl4YxSvEB/hDjo0fW884lOna3C6zN/QRzqwe+iqkOWaZVnn39Oxqc2pA vKx8WV8AI3fttunmBuS7 =oHzG -----END PGP SIGNATURE-----

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hadoop?
by thomas lörtsch 01 Oct '15

01 Oct '15

Hi, measurement team thinks about setting up a server with metrics data and an environment that allows everybody (everybody with a login, that is) to analyze metrics data and do crazy research with it. Hadoop as a well established Big Data solution seems like a good choice to base that environment on, enhanced by R and probably more stuff. The problem is that Hadoop is not in Debian stable (and doesn’t seem to get in anytime soon [1]). The only alternatives we could find are PostgreSQL and MongoDB, but MongoDB is too shoddy and PostgreSQL will likely struggle with the kind of data we intend to throw at it and won’t be fun to work with. Ooni does use Hadoop and we’d like to know why and how. Didn’t you, like us, find any viable alternative to Hadoop that is available in Debian stable? How did you get around Hadoop not being in stable? Can you advice us to do the same or look somewhere else? (Where?) Cheers Thomas [1] https://wiki.debian.org/Hadoop

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