From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail1-relais-roc.national.inria.fr (mail1-relais-roc.national.inria.fr [192.134.164.82]) by walapai.inria.fr (8.13.6/8.13.6) with ESMTP id q11M0GAX012151 for ; Wed, 1 Feb 2012 23:00:16 +0100 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArcCAPK0KU/U4367jWdsb2JhbABDrn8iAQEBAQkJCxsFIoJyFYE8CQiHbga4K4tILAYBKhMCBQOCdgsCAgEEEwsEBlkKCAMyEIMcBI0vF5ow X-IronPort-AV: E=Sophos;i="4.71,604,1320620400"; d="scan'208";a="142470765" Received: from moutng.kundenserver.de ([212.227.126.187]) by mail1-smtp-roc.national.inria.fr with ESMTP; 01 Feb 2012 23:00:10 +0100 Received: from office1.lan.sumadev.de (dslb-188-097-001-058.pools.arcor-ip.net [188.97.1.58]) by mrelayeu.kundenserver.de (node=mrbap2) with ESMTP (Nemesis) id 0Lz0gC-1SezJi1d9k-014CA7; Wed, 01 Feb 2012 23:00:10 +0100 Received: from gps.dynxs.de (localhost [127.0.0.1]) by office1.lan.sumadev.de (Postfix) with ESMTP id 17040C0D03; Wed, 1 Feb 2012 23:00:10 +0100 (CET) Received: from 84.107.248.22 (SquirrelMail authenticated user gerd) by gps.dynxs.de with HTTP; Wed, 1 Feb 2012 23:00:10 +0100 Message-ID: Date: Wed, 1 Feb 2012 23:00:10 +0100 From: "Gerd Stolpmann" To: caml-list@inria.fr Cc: plasma-list@ocaml-programming.de User-Agent: SquirrelMail/1.4.21 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 X-Priority: 3 (Normal) Importance: Normal X-Provags-ID: V02:K0:P6WOTbxRrRG3LDIV1AeouWW0RhpQiPoX/87z79j3jvy EO77uyPhEssE8Idtz1/gY8YjG/iWcqoC5oAYQ/J3UXbB1ygBlm gYG+T/k+pMzPmiRTjsoud3mBS2ip1ncg2BllEfC9hgPifHXrtC 7QO2rUFidozIdk5r3zmgTZ3L7FPldBjxed4Sw61ano3/1G+w2+ m6gA6IDrAY+KaJFSJer73PPte3wzSYljjf/8ZpLhrYq/CrEYYM GX16BHZEtDCTO0SVXFoiqHB1M6pDWm5PTBYf5eVD0YS11RW6dO V4omxFfWAsSVPVEn4EoPySqHPuNBJLkS+3LDqE5Xv2XwFujjmR gX1NeB7mzl96VMTE850wMEQdqSbk2vPBNOwscYSsEuZl1boeGv zh4Gb5P1zjmYrCfc629VUrNZIK1Zlag0B8= Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by walapai.inria.fr id q11M0GAX012151 Subject: [Caml-list] Plasma faster than Hadoop And the most important thing in a second mail: I ran a performance test on 10 computers, and Plasma was a bit faster than Hadoop for a dataset of 100G. Read more here: http://blog.camlcity.org/blog/plasma6.html Of course, this is still a small test, and one of the possible ways to interpret the result is that Plasma is simply less CPU-hungry than Hadoop. Which sounds logical given the fact that Hadoop is written in Java. Anyway, it is an encouraging result. Gerd -- Gerd Stolpmann, Darmstadt, Germany gerd@gerd-stolpmann.de Creator of GODI and camlcity.org. Contact details: http://www.camlcity.org/contact.html Company homepage: http://www.gerd-stolpmann.de *** Searching for new projects! Need consulting for system *** programming in Ocaml? Gerd Stolpmann can help you.