From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,RDNS_NONE, SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=no autolearn_force=no version=3.4.2 Received: from pb-smtp20.pobox.com (unknown [173.228.157.52]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 22E9B1F55B for ; Sun, 17 May 2020 23:55:00 +0000 (UTC) Received: from pb-smtp20.pobox.com (unknown [127.0.0.1]) by pb-smtp20.pobox.com (Postfix) with ESMTP id C0525DEF50; Sun, 17 May 2020 19:54:49 -0400 (EDT) (envelope-from kyle@kyleam.com) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to:cc :subject:in-reply-to:references:date:message-id:mime-version :content-type; s=sasl; bh=J8bYaT74K8O573Wx0Kz8uJSvHLM=; b=gFQXLQ ZBee1U++vO+IhwHT/lkLdYxY9adS/i0uZ/7NAUji5rzaZTtQlF7mcJzlTrZh0oaO opXKuNPA7LkhhLMDtC9rGM4JV6uvKundPmqPPOc2BzBY6kuPXAPsR0bQyIfShLXe KyUWBqzzLoBcRy2mI/196ne4BsENNLC5dWkss= Received: from pb-smtp20.sea.icgroup.com (unknown [127.0.0.1]) by pb-smtp20.pobox.com (Postfix) with ESMTP id B93CEDEF4F; Sun, 17 May 2020 19:54:49 -0400 (EDT) (envelope-from kyle@kyleam.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=kyleam.com; h=from:to:cc:subject:in-reply-to:references:date:message-id:mime-version:content-type; s=mesmtp; bh=sIRIgGwB0p5yyYb1c2MvgUvwAuKhS/gmZDK/nNPlNgM=; b=ozjce+DQ/BQylLRerVr3pGofCY0Veuc6MzK1NaTYG77/n0fWgZ515o2zRBNBZUPPhYokUk6gn7draeWWwh5k1DhP2KutgxqHxllIv28cxX7uc6QcBfolXNT0i4Xtnmz/Wer1fNHZxDGPmKsM7g9M4QBCyJR+b/WoxmUj4FIOob4= Received: from localhost (unknown [45.33.91.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by pb-smtp20.pobox.com (Postfix) with ESMTPSA id 29DF1DEF4E; Sun, 17 May 2020 19:54:47 -0400 (EDT) (envelope-from kyle@kyleam.com) From: Kyle Meyer To: Eric Wong Cc: meta@public-inbox.org Subject: Re: [PATCH] index: add --batch-size=SIZE option In-Reply-To: <20200517193721.29185-1-e@yhbt.net> References: <20200517193721.29185-1-e@yhbt.net> Date: Sun, 17 May 2020 23:54:44 +0000 Message-ID: <871rnit8vv.fsf@kyleam.com> MIME-Version: 1.0 Content-Type: text/plain X-Pobox-Relay-ID: C9D5ED22-9899-11EA-8154-B0405B776F7B-24757444!pb-smtp20.pobox.com List-Id: Eric Wong writes: > +Increase this value on powerful systems improve throughput at > +the expense of memory use. The reduction of lock granularity I think this is missing a "to" in front of "improve".