Return-Path: X-Original-To: apmail-hbase-dev-archive@www.apache.org Delivered-To: apmail-hbase-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 2C46ED4A6 for ; Wed, 22 Aug 2012 01:44:22 +0000 (UTC) Received: (qmail 6867 invoked by uid 500); 22 Aug 2012 01:44:21 -0000 Delivered-To: apmail-hbase-dev-archive@hbase.apache.org Received: (qmail 6793 invoked by uid 500); 22 Aug 2012 01:44:21 -0000 Mailing-List: contact dev-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hbase.apache.org Delivered-To: mailing list dev@hbase.apache.org Delivered-To: moderator for dev@hbase.apache.org Received: (qmail 51517 invoked by uid 500); 22 Aug 2012 01:16:43 -0000 Delivered-To: apmail-hadoop-hbase-dev@hadoop.apache.org X-ASF-Spam-Status: No, hits=2.0 required=5.0 tests=SPF_NEUTRAL,URI_HEX X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: 216.139.236.26 is neither permitted nor denied by domain of kbmkumar@gmail.com) Date: Tue, 21 Aug 2012 18:16:18 -0700 (PDT) From: kbmkumar To: hbase-dev@hadoop.apache.org Message-ID: <1345598178266-4019948.post@n3.nabble.com> Subject: Problem - Bringing up the HBase cluster MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org Hi, I am trying to bring up a HBase cluster with 1 master and 1 one region server. I am using Hadoop 1.0.3 Hbase 0.94.1 Starting the hdfs was straight forward and i could see the namenode up and running successfully. But the problem is with Hbase. I followed all the guidelines given in the Hbase cluster setup (fully distributed mode) and ran the start-hbase.sh It started the Master, Region server and zookeeper (in the region server) as per my configuration. But i am not sure the master is fully functional. When i try to connect hbase shell and create table, it errors out saying PleaseHoldException- Master is initializing In UI HMaster status shows like this *Assigning META region (since 18mins, 39sec ago)* and i see the Hmaster logs are flowing with the following debug prints, the log file is full of below prints, * 2012-08-22 01:08:19,637 DEBUG org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation: Looked up root region location, connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@49586cbd; serverName=hadoop-datanode1,60020,1345596463277 2012-08-22 01:08:19,638 DEBUG org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation: Looked up root region location, connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@49586cbd; serverName=hadoop-datanode1,60020,1345596463277 2012-08-22 01:08:19,639 DEBUG org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation: Looked up root region location, connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@49586cbd; serverName=hadoop-datanode1,60020,1345596463277* Please help me in debugging this. -- View this message in context: http://apache-hbase.679495.n3.nabble.com/Problem-Bringing-up-the-HBase-cluster-tp4019948.html Sent from the HBase - Developer mailing list archive at Nabble.com.