From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: X-Spam-Status: No, score=-4.2 required=3.0 tests=ALL_TRUSTED,AWL,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, T_SCC_BODY_TEXT_LINE shortcircuit=no autolearn=ham autolearn_force=no version=3.4.6 Received: from localhost (dcvr.yhbt.net [127.0.0.1]) by dcvr.yhbt.net (Postfix) with ESMTP id 250491F44D for ; Thu, 14 Mar 2024 19:36:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=80x24.org; s=selector1; t=1710445014; bh=308C4BrKGABaIhMnuRRVxOH/MnOhvohDoBzNMITdMzY=; h=Date:From:To:Subject:References:In-Reply-To:From; b=pjidtN4Lz6j/ZBJ+LN1zkvVIdN5BhabbQU+q7OOep5EjVJwVGs8NlN5ApUJBah1+8 IO652DwbOYMvLglTC9gR4BHepZEhmLOMftJXSTwiQe/LLSB45AI1wj6mU7lU2iYIrC rgOAi4nXbkVKdTnDTnIO+hvsEBmoakpKiFgeux5U= Date: Thu, 14 Mar 2024 19:36:53 +0000 From: Eric Wong To: meta@public-inbox.org Subject: Re: [RFC] daemon: experimental PREALLOC_NR env knob Message-ID: <20240314193653.M993823@dcvr> References: <20240224085250.3632004-1-e@80x24.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20240224085250.3632004-1-e@80x24.org> List-Id: Abandoning this idea for now... jemalloc via LD_PRELOAD seems be working out to deal with fragmentation. I hope to be able to steal jemalloc ideas for glibc malloc to give a better out-of-the-box experience on GNU/Linux systems.