Return-Path: X-Original-To: apmail-zookeeper-user-archive@www.apache.org Delivered-To: apmail-zookeeper-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 4E0A9D4C3 for ; Wed, 12 Sep 2012 02:26:22 +0000 (UTC) Received: (qmail 32140 invoked by uid 500); 12 Sep 2012 02:26:21 -0000 Delivered-To: apmail-zookeeper-user-archive@zookeeper.apache.org Received: (qmail 32082 invoked by uid 500); 12 Sep 2012 02:26:21 -0000 Mailing-List: contact user-help@zookeeper.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@zookeeper.apache.org Delivered-To: mailing list user@zookeeper.apache.org Received: (qmail 32074 invoked by uid 99); 12 Sep 2012 02:26:21 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 12 Sep 2012 02:26:21 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FSL_RCVD_USER,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of henry@cloudera.com designates 209.85.212.42 as permitted sender) Received: from [209.85.212.42] (HELO mail-vb0-f42.google.com) (209.85.212.42) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 12 Sep 2012 02:26:14 +0000 Received: by vbbfs19 with SMTP id fs19so1348440vbb.15 for ; Tue, 11 Sep 2012 19:25:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:x-gm-message-state; bh=0HJljUAByVGZ1q8u49dsqtWCccvQ/d6mqSXzwOBInl8=; b=R9HybhihchFHjPPNUmV3QaK+A0ABjtsiBhTTvLZFvDWL5gVy1mKHuSWs7SGMZ1dCP2 mW+G7HpNavDnY88TqpEPWYV8+u8FFo8fTEyZnrA6xDeBPi7bbh+qHxakZQoQutRxuT6S 0hw1xUhSnnvrvu7p6NSptOA5R5K+tUQLHOBFfHjOH6KD8gjmL9jqIXMRkfAksaXE27kt kDFEkcg+ePLueJBBwLssccnaT3Q3gVI1ZMvc3fMl/YBc22f5QBnyQL5RCZu3yS9fuUfI BapReXXZfH1UskCDuGaliYoLW5mLWPD+VxxR5NUhFNgh8yW/kRrgvPtz3QwSKXIiCDjf vUWQ== Received: by 10.58.95.65 with SMTP id di1mr29873675veb.55.1347416753284; Tue, 11 Sep 2012 19:25:53 -0700 (PDT) MIME-Version: 1.0 Received: by 10.58.220.102 with HTTP; Tue, 11 Sep 2012 19:25:32 -0700 (PDT) In-Reply-To: References: From: Henry Robinson Date: Tue, 11 Sep 2012 19:25:32 -0700 Message-ID: Subject: Re: 2 server cluster? To: user@zookeeper.apache.org Content-Type: multipart/alternative; boundary=e89a8f503b72f1a6d504c977e846 X-Gm-Message-State: ALoCoQllwnHU40XcmVnXqHZWPEG3Z0S+bjWxzA7pBC7TSqztHvU3iDLIGhdzoLNQ0fjmyvF/mAke --e89a8f503b72f1a6d504c977e846 Content-Type: text/plain; charset=ISO-8859-1 No - ZK needs a majority of nodes to be a quorum. In a 2-node cluster, the only majority is of size 2. Henry On 11 September 2012 19:23, Eric Pederson wrote: > Hi all - > > Is there any way to force ZK to accept 1 of 2 as being quorum? > > Thanks, > > -- Eric > -- Henry Robinson Software Engineer Cloudera 415-994-6679 --e89a8f503b72f1a6d504c977e846--