Return-Path: X-Original-To: apmail-hbase-user-archive@www.apache.org Delivered-To: apmail-hbase-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 4AAC59805 for ; Mon, 28 May 2012 01:38:20 +0000 (UTC) Received: (qmail 10693 invoked by uid 500); 28 May 2012 01:38:18 -0000 Delivered-To: apmail-hbase-user-archive@hbase.apache.org Received: (qmail 10541 invoked by uid 500); 28 May 2012 01:38:18 -0000 Mailing-List: contact user-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hbase.apache.org Delivered-To: mailing list user@hbase.apache.org Received: (qmail 10531 invoked by uid 99); 28 May 2012 01:38:18 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 28 May 2012 01:38:18 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of norbert.burger@gmail.com designates 209.85.214.169 as permitted sender) Received: from [209.85.214.169] (HELO mail-ob0-f169.google.com) (209.85.214.169) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 28 May 2012 01:38:11 +0000 Received: by obbwd18 with SMTP id wd18so6580997obb.14 for ; Sun, 27 May 2012 18:37:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=wMGl5njqE23I+Ui9YmFi6lj47IWsjyGFGDUd5fvkVSg=; b=sXr/NFmE+wc2x1SK462C0aOtWZxH0BseWPd41F29cpGP8PA0R2jXqVzquGW0LXgYHx hRkMMV4a016mjGxufgAk95AFcaJcUyV+qXIzO3reCV4gcfmAjrzYt9dw/fEGK7hexsrb EEn6gDEO+lLVQvaazBVND6F46NZP7roR6NK/P/c41khUTUqRU2o4cMOL08F+qQtd1dnO pM1Cl7jv+neh1hsXmR/1i6vHG+GXNgA1XG72ZFHsnk8PV6IUmxQC9mDJBl6MJBP+arQu 8ympdHanCUtw+SHQySEAlnH8kWnoNCQHlbgL2GTC4ismd7F4xRGOBf8LJHbAArpNGPP8 /5Vg== MIME-Version: 1.0 Received: by 10.182.167.101 with SMTP id zn5mr6559461obb.13.1338169070827; Sun, 27 May 2012 18:37:50 -0700 (PDT) Received: by 10.182.1.68 with HTTP; Sun, 27 May 2012 18:37:50 -0700 (PDT) In-Reply-To: References: Date: Sun, 27 May 2012 21:37:50 -0400 Message-ID: Subject: Re: Hbase master doesn't start From: Norbert Burger To: user@hbase.apache.org Content-Type: multipart/alternative; boundary=e89a8f83a7031db85804c10ec4da --e89a8f83a7031db85804c10ec4da Content-Type: text/plain; charset=ISO-8859-1 Looks like localhost is somehow resolving to an IPv6 address. If this is not your intent (usually not recommended), then you can hint the JVM by adding -Djava.net.preferIPv4Stack=true to the HBASE_OPTS var in hbase-env.sh. Norbert On Sun, May 27, 2012 at 5:43 PM, Dalia Sobhy wrote: > > Hi, > I have a problem with Hbase master, although namenode, and job tracker are > working well. > 2012-05-27 09:13:27,587 INFO org.apache.zookeeper.ClientCnxn: Opening > socket connection to server localhost/0:0:0:0:0:0:0:1:21812012-05-27 > 09:13:27,588 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 for server > null, unexpected error, closing socket connection and attempting > reconnectjava.net.ConnectException: Connection refused at > sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1143) > Although /etc/hosts: > 127.0.0.1 localhost > 10.0.2.3 namenode.dalia.com10.0.2.5 > datanode3.dalia.com10.0.2.6 datanode1.dalia.com10.0.2.7 > datanode2.dalia.com > > /etc/resolve.conf > nameserever 10.0.2.3 > So any info.?????? --e89a8f83a7031db85804c10ec4da--