Return-Path: X-Original-To: apmail-bookkeeper-user-archive@www.apache.org Delivered-To: apmail-bookkeeper-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id E8433181F9 for ; Wed, 16 Sep 2015 12:30:39 +0000 (UTC) Received: (qmail 75558 invoked by uid 500); 16 Sep 2015 12:30:30 -0000 Delivered-To: apmail-bookkeeper-user-archive@bookkeeper.apache.org Received: (qmail 75506 invoked by uid 500); 16 Sep 2015 12:30:30 -0000 Mailing-List: contact user-help@bookkeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@bookkeeper.apache.org Delivered-To: mailing list user@bookkeeper.apache.org Received: (qmail 75487 invoked by uid 99); 16 Sep 2015 12:30:30 -0000 Received: from Unknown (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 Sep 2015 12:30:30 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id E171BC0BC9; Wed, 16 Sep 2015 12:30:29 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.98 X-Spam-Level: ** X-Spam-Status: No, score=2.98 tagged_above=-999 required=6.31 tests=[HEADER_FROM_DIFFERENT_DOMAINS=0.001, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id 2umf264z3aID; Wed, 16 Sep 2015 12:30:29 +0000 (UTC) Received: from mail-oi0-f54.google.com (mail-oi0-f54.google.com [209.85.218.54]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with ESMTPS id CF7AE207EE; Wed, 16 Sep 2015 12:30:28 +0000 (UTC) Received: by oiww128 with SMTP id w128so123646369oiw.2; Wed, 16 Sep 2015 05:30:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; bh=ntleioT8cFOAweuFLIf6+2Z1k7HIUVBBfOb5H9xwFeU=; b=NH7V99HHTFqh77n1Fx92EBUmXom/vHiUM/+408AWK1v/iL1Gr4GuyKbeof/yH6niAh /f7wt9gZeA88HwRwOn0/8AOfuQYfriXNNMLn2Q4gVdhG7LIl0STbN5EIWWqpUCpJbNiJ JKbjBUEE46H3smMJleMCIkZNxD3e84JbcNAguUBh4EubUqCvJHQF3cyzjmZq4L5lpL1S 7nU1v7Ytw0gygAba5jV4a5sE9GNTlYTewl8d6qApiUYx7I/pVBVtfqef+KL3waPzQXX3 ZeT6l1GfN9WI5A+/9Q9+GBiU7bLXOMwRnmY3prAoXg37XtNGip/kWvd7l9wsjiEDA6E2 sOuw== X-Received: by 10.182.43.226 with SMTP id z2mr15587714obl.32.1442406628197; Wed, 16 Sep 2015 05:30:28 -0700 (PDT) Received: from [10.71.0.192] (200-56-193-188-cable.cybercable.net.mx. [200.56.193.188]) by smtp.gmail.com with ESMTPSA id el4sm5211659obb.26.2015.09.16.05.30.27 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 16 Sep 2015 05:30:27 -0700 (PDT) Content-Type: multipart/alternative; boundary="Apple-Mail=_76208E32-A16A-4A98-B7B2-A241D9AFF430" Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2098\)) Subject: Re: DistributedLog, a high-performance replicated log service built over BookKeeper From: Flavio Junqueira In-Reply-To: Date: Wed, 16 Sep 2015 07:30:22 -0500 Cc: dev@bookkeeper.apache.org Message-Id: References: To: user@bookkeeper.apache.org X-Mailer: Apple Mail (2.2098) --Apple-Mail=_76208E32-A16A-4A98-B7B2-A241D9AFF430 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii I'm definitely not missing it! -Flavio > On 16 Sep 2015, at 03:26, Ivan Kelly wrote: >=20 > This is excellent work Sijie :D It's a pity I can't make the meetup. = Will it be recorded? >=20 > -Ivan >=20 > On Wed, Sep 16, 2015 at 4:51 AM Sijie Guo > wrote: > Hello bookkeepers, >=20 > FYI. We published a blog post on DistributedLog, a replicated log = service built on Apache BookKeeper. The replicated log service has been = used in production for years, powering tier-0 services from transaction = log for distributed database, search ingestion pipeline to self-serve = pub/sub system.=20 >=20 > Please check it out : = https://blog.twitter.com/2015/building-distributedlog-twitter-s-high-perfo= rmance-replicated-log-service = >=20 > And we'd like to share our experiences at the meetup on 9/21. Come and = join us! >=20 > - Sijie --Apple-Mail=_76208E32-A16A-4A98-B7B2-A241D9AFF430 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii I'm definitely not missing it!

-Flavio

On 16 Sep 2015, at 03:26, Ivan Kelly <ivank@apache.org> = wrote:

This is excellent work Sijie :D = It's a pity I can't make the meetup. Will it be recorded?

-Ivan

On = Wed, Sep 16, 2015 at 4:51 AM Sijie Guo <sijie@apache.org> = wrote:
Hello bookkeepers,

FYI. We published a blog post on DistributedLog, a = replicated log service built on Apache BookKeeper. The replicated log = service has been used in production for years, powering tier-0 services = from transaction log for distributed database, search ingestion pipeline = to self-serve pub/sub system.

Please = check it out : https://blog.twitter.com/2015/building-distributedlog-twitter-s= -high-performance-replicated-log-service

And we'd like to share our experiences = at the meetup on 9/21. Come and join us!

- = Sijie

= --Apple-Mail=_76208E32-A16A-4A98-B7B2-A241D9AFF430--