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| author | Eric Voskuil <eric@voskuil.org> | 2015-07-23 11:21:17 -0700 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2015-07-23 18:21:06 +0000 |
| commit | 85193617888d919e65d305b4a8e0e7d306a30620 (patch) | |
| tree | 01a9ff9b796479a3cebedbe9ed283f74db5aaf1d | |
| parent | 6935bf891636ce93a25355a1406842c2d0d5b91a (diff) | |
| download | pi-bitcoindev-85193617888d919e65d305b4a8e0e7d306a30620.tar.gz pi-bitcoindev-85193617888d919e65d305b4a8e0e7d306a30620.zip | |
Re: [bitcoin-dev] Electrum Server Speed Test
| -rw-r--r-- | 91/84e00cd7721dcc3284d9002b41aa99b7ce91e4 | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/91/84e00cd7721dcc3284d9002b41aa99b7ce91e4 b/91/84e00cd7721dcc3284d9002b41aa99b7ce91e4 new file mode 100644 index 000000000..8cab7e6d9 --- /dev/null +++ b/91/84e00cd7721dcc3284d9002b41aa99b7ce91e4 @@ -0,0 +1,113 @@ +Return-Path: <eric@voskuil.org> +Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org + [172.17.192.35]) + by mail.linuxfoundation.org (Postfix) with ESMTPS id 780C071F + for <bitcoin-dev@lists.linuxfoundation.org>; + Thu, 23 Jul 2015 18:21:06 +0000 (UTC) +X-Greylist: whitelisted by SQLgrey-1.7.6 +Received: from mail-pa0-f48.google.com (mail-pa0-f48.google.com + [209.85.220.48]) + by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 0CD7E19D + for <bitcoin-dev@lists.linuxfoundation.org>; + Thu, 23 Jul 2015 18:21:06 +0000 (UTC) +Received: by pabkd10 with SMTP id kd10so86688pab.2 + for <bitcoin-dev@lists.linuxfoundation.org>; + Thu, 23 Jul 2015 11:21:05 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20130820; + h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to + :subject:references:in-reply-to:content-type + :content-transfer-encoding; + bh=pL/bnFzhNOX5U8qFKckqwZnCEvk5b/gNEUTVyUt7v+Y=; + b=R0NNgxZo1C4znGli7KpT4Bb6q0jVyLCHZxvPWJrcMQs70lEUjY9j5nDRoHvf80AGa+ + ZrhSrZv1TpQOlctwiZ0yl67ADBrBD2PgaqVck7jHV+eB3PvWrb8X729flRUVdhvDnT51 + MSU/97LqkcIOj/p84j070bolL43jfX8hPT9ylQnOh2MjW0ei2WOBam/2h2qSFxFEK075 + GEcbYh9zVAdZ5dlPMsaNUi3d3nC3lVdM0Xl2niJt6ekHcdAxQRWh4Tnavxvtz9Lc/1xZ + RXFZvo1YrF08nmvY5y8TvT5f/npEDFAwYSJYVWWvJCZLutBcAKVkSPrC1g9fuTHjB8tW + 83ng== +X-Gm-Message-State: ALoCoQlk3Q2W/EInORbXdep3CSlD5dfFrtzUB3yRk9hiXs8v9Cio6o4PixpNWZJPsmpSo/efN2ku +X-Received: by 10.66.145.195 with SMTP id sw3mr21385516pab.72.1437675665710; + Thu, 23 Jul 2015 11:21:05 -0700 (PDT) +Received: from [10.0.1.14] (c-67-161-88-20.hsd1.wa.comcast.net. [67.161.88.20]) + by smtp.googlemail.com with ESMTPSA id + si3sm10301431pac.5.2015.07.23.11.21.04 + (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 23 Jul 2015 11:21:05 -0700 (PDT) +Message-ID: <55B1309D.7020209@voskuil.org> +Date: Thu, 23 Jul 2015 11:21:17 -0700 +From: Eric Voskuil <eric@voskuil.org> +User-Agent: Mozilla/5.0 (X11; Linux x86_64; + rv:31.0) Gecko/20100101 Thunderbird/31.2.0 +MIME-Version: 1.0 +To: Slurms MacKenzie <slurms@gmx.us>, + bitcoin-dev@lists.linuxfoundation.org +References: <trinity-c358bbcc-a5d1-487f-9aae-730241fc4eac-1437666965282@3capp-mailcom-bs12> +In-Reply-To: <trinity-c358bbcc-a5d1-487f-9aae-730241fc4eac-1437666965282@3capp-mailcom-bs12> +Content-Type: text/plain; charset=windows-1252 +Content-Transfer-Encoding: 7bit +X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW + autolearn=ham version=3.3.1 +X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on + smtp1.linux-foundation.org +Subject: Re: [bitcoin-dev] Electrum Server Speed Test +X-BeenThere: bitcoin-dev@lists.linuxfoundation.org +X-Mailman-Version: 2.1.12 +Precedence: list +List-Id: Bitcoin Development Discussion <bitcoin-dev.lists.linuxfoundation.org> +List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/bitcoin-dev>, + <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=unsubscribe> +List-Archive: <http://lists.linuxfoundation.org/pipermail/bitcoin-dev/> +List-Post: <mailto:bitcoin-dev@lists.linuxfoundation.org> +List-Help: <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=help> +List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev>, + <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=subscribe> +X-List-Received-Date: Thu, 23 Jul 2015 18:21:06 -0000 + +-----BEGIN PGP SIGNED MESSAGE----- +Hash: SHA1 + +Does "to process into the index" include time for transport and/or +block validation (presumably by bitcoind) or this this exclusively the +time for Electrum Server to index a validated block? + +e + +On 07/23/2015 08:56 AM, Slurms MacKenzie via bitcoin-dev wrote: + +> Similar to the Bitcoin Node Speed Test, this is a quick +> quantitative +look at how the Electrum server software handles under load. The +Electrum wallet is extremely popular, and the distributed servers +which power it are all hosted by volunteers without budget. The server +requires a fully indexed Bitcoin Core daemon running, and produces +sizable external index in order to allow SPV clients to quickly +retrieve their history. +> +> +> 3.9G electrum/utxo 67M electrum/undo 19G electrum/hist +> 1.4G electrum/addr 24G electrum/ +> +> +> Based on my own logs produced by the electrum-server console, it +takes this server (Xeon, lots of memory, 7200 RPM RAID) approximately +3.7 minutes per megabyte of block to process into the index. This +seems to hold true through the 10 or so blocks I have in my scroll +buffer, the contents of blocks seem to be of approximately the same +processing load. Continuing this trend with the current inter-block +time of 9.8 minutes, an electrum-server instance running on +modest-high end dedicated server is able to support up to 2.64 MB +block sizes before permanently falling behind the chain. + + +-----BEGIN PGP SIGNATURE----- +Version: GnuPG v1 + +iQEcBAEBAgAGBQJVsTCdAAoJEDzYwH8LXOFOLpgIAIAe5QBTTgpe2kyYrqamUKNI +uasljmNQi3In/rdxNm9Ga+vwTsBg7f4v/xHVrQYAGxdjjZxs0h9bOmAvuc+p2fad +ZeHC/vewrtLxB2aVj5JVbSk5ik57ePyk3SmghTpGMAhgTIWkceIrxR+Fq7TFOlqn +NGnTuBSSsGL9nY57hIFwMJb2CKdPwMVLL/0gjVQ9Llqt+Fu31eSRhDzHOvJnkofO +xwVrVGgST2GE73np3WA0jvzRHjFgsPnQknhjLGQiTgDKsKL0BywE9/Vke2zVNyP7 +cAlTQoScEal++9u0h3D475lsxv43V0Rxafc7W0a/OyfXujJ2AlixgV8PlLwhvaY= +=DK5K +-----END PGP SIGNATURE----- + |