Return-Path: Delivered-To: apmail-hadoop-hbase-user-archive@minotaur.apache.org Received: (qmail 57841 invoked from network); 19 Jun 2009 05:29:39 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 19 Jun 2009 05:29:39 -0000 Received: (qmail 66157 invoked by uid 500); 19 Jun 2009 05:29:50 -0000 Delivered-To: apmail-hadoop-hbase-user-archive@hadoop.apache.org Received: (qmail 66108 invoked by uid 500); 19 Jun 2009 05:29:50 -0000 Mailing-List: contact hbase-user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hbase-user@hadoop.apache.org Delivered-To: mailing list hbase-user@hadoop.apache.org Received: (qmail 66098 invoked by uid 99); 19 Jun 2009 05:29:50 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 19 Jun 2009 05:29:50 +0000 X-ASF-Spam-Status: No, hits=2.2 required=10.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of saint.ack@gmail.com designates 209.85.221.178 as permitted sender) Received: from [209.85.221.178] (HELO mail-qy0-f178.google.com) (209.85.221.178) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 19 Jun 2009 05:29:42 +0000 Received: by qyk8 with SMTP id 8so2104880qyk.5 for ; Thu, 18 Jun 2009 22:29:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to :content-type; bh=bhIRaortkfT+ReG7Jz1w+xAO4rtfI4m+11yfQGtSvFw=; b=ajKLWQkh3So8mkhAHMneAIIu1/Xl+L2OnjxLJkbcVUbEWh/6zhvS3JZBj7DEgPbeqC qS1PyZSp4zaDZ8m9Wylhu5Q+9aorIUet7vD6y6DwxOEOtfoXMuzsmW0xh8YhdoHFfgKW BKpbQRniz0Mwx4s1Prx2dhYkazIck28BD8nO4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; b=H1nSyLpHnpU1iKTQmib744WZCGtsvCjl4Sl2ktTVAwuQc5ZDaQnGSnOGZTuLH4v3Nh oDg4a/TCNDCoY57Q9mwG9CQsf+f7AryrdpKmwyqSAsiuYuYesQgu+gbb6bunYjO/Bthf S3l/1HELVnFR9cLiMG//gsixcQpVWrbr8VTRg= MIME-Version: 1.0 Sender: saint.ack@gmail.com Received: by 10.229.81.140 with SMTP id x12mr411841qck.35.1245389361228; Thu, 18 Jun 2009 22:29:21 -0700 (PDT) In-Reply-To: References: Date: Thu, 18 Jun 2009 22:29:21 -0700 X-Google-Sender-Auth: 27443d9ca9c3cd6a Message-ID: <7c962aed0906182229q6ade3d17i8e3aa8a43d5a9bf4@mail.gmail.com> Subject: Re: HBase load balance From: stack To: hbase-user@hadoop.apache.org Content-Type: multipart/alternative; boundary=00163631059d7bad3d046caccec6 X-Virus-Checked: Checked by ClamAV on apache.org --00163631059d7bad3d046caccec6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Client traffic does not go via the master. See the BigTable paper or the hbase architecture paper up on our wiki for further explaination. St.Ack On Thu, Jun 18, 2009 at 10:13 PM, wrote: > > Hi there, > Will it be a bottleneck while a large amount of client > query HBase master server at the same time? > Any load balance sloution for HBase master server ? > > Fleming > > --------------------------------------------------------------------------- > TSMC PROPERTY > This email communication (and any attachments) is proprietary information > for the sole use of its > intended recipient. Any unauthorized review, use or distribution by anyone > other than the intended > recipient is strictly prohibited. If you are not the intended recipient, > please notify the sender by > replying to this email, and then delete this email and any copies of it > immediately. Thank you. > > --------------------------------------------------------------------------- > > > > --00163631059d7bad3d046caccec6--