Return-Path: X-Original-To: apmail-activemq-users-archive@www.apache.org Delivered-To: apmail-activemq-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id DE2ED17789 for ; Mon, 27 Jul 2015 13:24:32 +0000 (UTC) Received: (qmail 78130 invoked by uid 500); 27 Jul 2015 13:24:23 -0000 Delivered-To: apmail-activemq-users-archive@activemq.apache.org Received: (qmail 78090 invoked by uid 500); 27 Jul 2015 13:24:23 -0000 Mailing-List: contact users-help@activemq.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: users@activemq.apache.org Delivered-To: mailing list users@activemq.apache.org Received: (qmail 77899 invoked by uid 99); 27 Jul 2015 13:24:22 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 27 Jul 2015 13:24:22 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 57B77190E13; Mon, 27 Jul 2015 13:24:22 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.981 X-Spam-Level: X-Spam-Status: No, score=0.981 tagged_above=-999 required=6.31 tests=[KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, URIBL_BLOCKED=0.001] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id hht6npD0szSr; Mon, 27 Jul 2015 13:24:13 +0000 (UTC) Received: from p3plsmtpa12-07.prod.phx3.secureserver.net (p3plsmtpa12-07.prod.phx3.secureserver.net [68.178.252.236]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with ESMTPS id E703523133; Mon, 27 Jul 2015 13:24:11 +0000 (UTC) Received: from [192.168.178.27] ([87.240.229.93]) by p3plsmtpa12-07.prod.phx3.secureserver.net with id xRPz1q00A21ZHKK01RQ07C; Mon, 27 Jul 2015 06:24:05 -0700 From: "Ulrich Romahn" To: users@activemq.apache.org Subject: Re: Is Apollo Support Cluster Deployment? Cc: "users-subscribe@activemq.apache.org" , "users-digest-subscribe@activemq.apache.org" , "users-unsubscribe@activemq.apache.org" , "users-help@activemq.apache.org" , "dev@activemq.apache.org" , "dev-subscribe@activemq.apache.org" , "dev-digest-subscribe@activemq.apache.org" , "dev-unsubscribe@activemq.apache.org" , "dev-help@activemq.apache.org" , "commits@activemq.apache.org" , "commits-digest-subscribe@activemq.apache.org" , "commits-unsubscribe@activemq.apache.org" , "commits-help@activemq.apache.org" , "issues@activemq.apache.org" , "issues-subscribe@activemq.apache.org" , "issues-digest-subscribe@activemq.apache.org" , "issues-unsubscribe@activemq.apache.org" , "issues-help@activemq.apache.org" , "users-unsubscribe@activemq.apache.org" , "dev-unsubscribe@activemq.apache.org" , "commits-unsubscribe@activemq.apache.org" , "issues-unsubscribe@activemq.apache.org" , "Eric Li (BJ)" Date: Mon, 27 Jul 2015 13:24:01 +0000 Message-Id: In-Reply-To: <01AB6AC54F94BE4F94B42A8BECEB65433008528F@WS-ZZMX-01.wicresoft.com> Reply-To: "Ulrich Romahn" User-Agent: eM_Client/6.0.22344.0 Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=utf-8 Content-Transfer-Encoding: quoted-printable I already answered this a few emails earlier: To my current knowledge, Apollo does not support clustering and I=20 believe there are no plans to implement this in the near future. Also mentioned by me before, Apollo appears to be "abandoned" due to the= =20 extremely low activity in the source code. So I would be very careful=20 adopting an open source project without future for my production system. If you want to know how to implement "clustering" for Apollo, you should= =20 first answer the question: what type of clustering? Do you want reliability (aka redundancy) or scalability or even both? Also, if you want to enhance Apollo, you definitely should know Scala=20 which is the primary language used to develop it. I would suggest to study other open source projects, e.g. Apache qpid or= =20 ActiveMQ, and take a look at their "clustering" implementation. ;) Good luck, -Uli ------ Original Message ------ From: "Zhikun Li" To: "users@activemq.apache.org" Cc: "users-subscribe@activemq.apache.org"=20 ;=20 "users-digest-subscribe@activemq.apache.org"=20 ;=20 "users-unsubscribe@activemq.apache.org"=20 ;=20 "users-help@activemq.apache.org" ;=20 "dev@activemq.apache.org" ;=20 "dev-subscribe@activemq.apache.org" ;= =20 "dev-digest-subscribe@activemq.apache.org"=20 ;=20 "dev-unsubscribe@activemq.apache.org"=20 ; "dev-help@activemq.apache.org"=20 ; "commits@activemq.apache.org"=20 ;=20 "commits-digest-subscribe@activemq.apache.org"=20 ;=20 "commits-unsubscribe@activemq.apache.org"=20 ;=20 "commits-help@activemq.apache.org" ;=20 "issues@activemq.apache.org" ;=20 "issues-subscribe@activemq.apache.org"=20 ;=20 "issues-digest-subscribe@activemq.apache.org"=20 ;=20 "issues-unsubscribe@activemq.apache.org"=20 ;=20 "issues-help@activemq.apache.org" ;=20 "users-unsubscribe@activemq.apache.org"=20 ;=20 "dev-unsubscribe@activemq.apache.org"=20 ;=20 "commits-unsubscribe@activemq.apache.org"=20 ;=20 "issues-unsubscribe@activemq.apache.org"=20 ; "Eric Li (BJ)"=20 Sent: 7/27/2015 5:51:49 AM Subject: Is Apollo Support Cluster Deployment? >Hello, > I am a Apollo enthusiasts, Can you help me? > IS Apollo support cluster deployment, please? If want to implement= =20 >clustering, need what to do? Is there a deployment documents? Thank you= =20 >very much!!! >Is very urgent!!! > > >Thanks & Best Regards! > >Zhikun Li Solutions Beijing Center >Shanghai Wicresoft Co.Ltd.Beijing Branch >Add=EF=BC=9A 16/F HONGCHENG DEVELOPMENT TOWER,No.2 Haidian >North One Street,Haidian District,Beijing,100080,P,R,C >Tel=EF=BC=9A+86-10-57592000 >Fox=EF=BC=9A+86-10-57592116 >Mob=EF=BC=9A+86-18610153255 >Mail=EF=BC=9Azkli@wicresoft.com >