Hbase can't get locations问题】的更多相关文章

2016-11-08 22:21:16,875 ERROR [main-SendThread(ht-lxfx-01:24002)] client.ZooKeeperSaslClient: An error: (java.security.PrivilegedActionException: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials pro…
当Java API远程连接出错:Can't get the locations 原先填入的是IP地址,后来改为HOSTS文件中配置的主机名问题解决,如下红色字体部分: conf.set("hbase.zookeeper.quorum", "hostname"); conf.set("hbase.zookeeper.property.clientPort", "2181");…
特征1: hbase.client.RetriesExhaustedException: Can't get the locations 特征2: hbase日志报错如下:org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid 特征3: unexpected error, closing socket connection a…
Spring整合HBase Spring HBase SHDP § 系统环境 § 配置HBase运行环境 § 配置Hadoop § 配置HBase § 启动Hadoop和HBase § 创建Maven项目 § 系统环境 Ubuntu Hadoop 2.7.3 HBase 1.2.3 JDK 1.8 Windows IDEA 16 Spring 4.3.2.RELEASE Spring Data Hadoop 2.4.0.RELEASE § 配置HBase运行环境 Hadoop和HBase都配置运…
最近生产环境hbase集群出现停掉集群之后hmaster无法启动现象,master日志报异常:Timedout 300000ms waiting for namespace table to be assigned,导致整个集群起不来. 2016-12-12 18:04:12,243 FATAL [adfnn2:16020.activeMasterManager] master.HMaster: Failed to become active master java.io.IOException…
HBase architecture follows the traditional master slave model where you have a master which takes decisions and one or more slaves which does the real task. In HBase, the master is called HMaster  and slaves are called HRegionServers (yes..servers).…
1 软件环境: VMware8.0 Ubuntu-12.10-desktop-i386 jdk-7u40-linux-i586.tar.gz hadoop-1.2.1.tar.gz eclipse-dsl-juno-SR1-linux-gtk.tar.gz hadoop-eclipse-plugin-1.2.1.jar apache-maven-2.2.1-bin.tar.gz hbase-0.94.11.tar.gz hive-0.10.0.tar.gz mahout-distribution…
2013/08/09 转发自http://bkeep.blog.163.com/blog/static/123414290201272644422987/ [案例]dfs.datanode.max.xcievers参数导致hbase-0.92集群报错 2012-08-26 16:44:22|  分类: Hbase|字号 订阅     场景: 15个datanode挂掉,只有2个存活 [dwhftp@dw-hbase-1 ~]$ hadoop dfsadmin -report Configured…
近期对hbase多用户插入数据时,regionserver会莫名奇妙的关闭,regionserver的日志有很多异常: 如下: org.apache.hadoop.hbase.DroppedSnapshotException: region: t,12130111020202,1369296305769.f14b9a1d05ae485981f6a8579f1324fb.         at org.apache.hadoop.hbase.regionserver.HRegion.interna…
hbase安装配置(整合到hadoop) 如果想详细了解hbase的安装:http://abloz.com/hbase/book.html 和官网http://hbase.apache.org/ 1.  快速单击安装 在单机安装Hbase的方法.会引导你通过shell创建一个表,插入一行,然后删除它,最后停止Hbase.只要10分钟就可以完成以下的操作. 1.1下载解压最新版本 选择一个 Apache 下载镜像:http://www.apache.org/dyn/closer.cgi/hbase…