From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by yquem.inria.fr (Postfix) with ESMTP id C54B7BBAF for ; Sun, 21 Nov 2010 19:13:50 +0100 (CET) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AtUBADfw6ExKfVK0kGdsb2JhbACiUQgVAQEBAQkJDAcRAx+jMIt7g1iJBwEBAwWFRgSKXoV9gzA X-IronPort-AV: E=Sophos;i="4.59,232,1288566000"; d="scan'208";a="80640292" Received: from mail-wy0-f180.google.com ([74.125.82.180]) by mail2-smtp-roc.national.inria.fr with ESMTP; 21 Nov 2010 19:13:50 +0100 Received: by wya21 with SMTP id 21so6322007wya.39 for ; Sun, 21 Nov 2010 10:13:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:mime-version:sender:received :in-reply-to:references:from:date:x-google-sender-auth:message-id :subject:to:cc:content-type; bh=tZt5F1a8Nt+A93DwITa7ZGJeeb/HJGTxtL4/fd2eBWE=; b=G2DaJbipQivRaO64mEhp3siw2dKcDCD45U6leSstpRJnWBA1loduXIo8Vp6SHB5BlH 5k3u4gTRxeluV2K+0fWhf35GKS3GSL0i/gP6VM9WxpbsC1t23mAoosemCDxs9wl8GNZa DyL37XfYSxiNGbU3/xBMktqIAirihlWLiiPKo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type; b=o1XhSjbUWIQxsHCaJsYU0Wzk4HTtXEWkujYxjXf+hQbK7Z49YT4En8SUFSUWcnHbI1 rZ586i1m0xLbDx0ONLcuRXgK3R/eCgGeXbWETJzvF1ri4Z+t3Xan5bvDA2UsiHErTPIK MUQFweRhXzoUt0QrvYctRwbh9zWIMxJxonZas= Received: by 10.216.15.75 with SMTP id e53mr3114308wee.107.1290363230052; Sun, 21 Nov 2010 10:13:50 -0800 (PST) MIME-Version: 1.0 Sender: dapilki@gmail.com Received: by 10.216.48.2 with HTTP; Sun, 21 Nov 2010 10:13:29 -0800 (PST) In-Reply-To: References: <4CE68FAB.6020102@elehack.net> From: Alexandre Pilkiewicz Date: Sun, 21 Nov 2010 19:13:29 +0100 X-Google-Sender-Auth: eHVCGMb3gfbNnfLNaYYEsWX9dYo Message-ID: Subject: Re: [Caml-list] Optimizing garbage collection To: Eray Ozkural Cc: Michael Ekstrand , caml-list@yquem.inria.fr Content-Type: text/plain; charset=ISO-8859-1 X-Spam: no; 0.00; eray:01 ozkural:01 speedup:01 cheers:01 garbage:01 heap:01 caml-list:01 minor:01 optimizing:03 size:95 awful:05 indeed:07 i'm:09 i've:12 but:14 Hi 2010/11/20 Eray Ozkural : > Yes, the default minor heap size was indeed too low, I've been trying to set > it to a higher value, now testing with the OCAMLRUNPARAM settings you > recommended. It did result in some speedup, but not an awful lot, it's > important to profile it as you say. Can you tell us how high you set it? I would recommend at least 524288, and even something like 3000000 if you really need to (I'm talking in words here). Cheers Alexandre