The structure of cluster like this: We used four VM: A  10.32.xxx.213   ubuntu12.04 B  10.32.xxx.214   ubuntu12.04 C  10.13.xxx.85    ubuntu14.04 D  10.32.xxx.160   ubuntu14.04 Building up this cluster is not complicated: same as installing single no…

====================================================   From: GCG TSC pSeries <ibm800p@cn.ibm.com>     To: 15101010385 <15101010385@139.com>Subject: java installation update   Date: 2011/5/18 16:42:11============================================…

Architecture Manager Node mysql-mag1   192.168.1.31 mysql-mag2   192.168.1.32 SQL Node mysql-sql1   192.168.1.33 mysql-sql2   192.168.1.34 NDB Node mysql-ndb1   192.168.1.35 mysql-ndb2   192.168.1.36 [root@mysql-mag1 ~]# cat /etc/hosts # Do not remov…

以前正常使用的postgresql,今天出现问题:报*.dll错误.百度了一下,只能重新安装 . 在重新安装过程中报:Problem running post-install step. Installation may not complete correctly. The database cluster initialisation failed. 看到网上解决方法为——重装Postgresql然后在选“Local"时选“Chinese"或“Chinese,Macau S.A.R…

给namenode搭建了HA,然后根据网上的配置也配置了secondary namenode, 但是一直没有从日志中看到启动secondnary namenode,当然进程也没有. 找了很多资料,按照资料配置了,执行 hdfs getconf –secondaryNameNodes Incorrect configuration: secondary namenode address dfs.namenode.secondary.http-address is not configured. 但…

Apache Hadoop -2.2.0 - How to Install a Three Nodes Cluster http://tonylixu.blogspot.ca/2014/02/apache-hadoop-how-to-install-three.html Centos 6.5 hadoop 2.2.0 全分布式安装 http://xjliao.me/2014/03/21/hadoop-2.2.0-cluster-setup.html =======================…

一.安装前规划 1.安装软件版本:mysql-cluster-gpl-7.4.13-linux-glibc2.5-x86_64.tar.gz 2.安装规划: 主机名 Ip地址 角色 db01 192.168.100.131 管理节点 db02 192.168.100.132 SQL节点 db03 192.168.100.133 SQL节点 db04 192.168.100.134 data节点 db05 192.168.100.135 data节点 3.配置/etc/hosts文件(所有节点):…

http://gbif.blogspot.com/2011/01/setting-up-hadoop-cluster-part-1-manual.html…

在点击完next后安装进度条到最后会弹出题目这个错误 之前选择locale选择china/Singapore 或者china/hongkong都会报错 我的解决方案是 不选择,使用默认的就不会报错,并且如果c盘容量太小可以选择d盘…

A record--Offline deployment of Big Data Platform CDH Cluster Tags: Cloudera-Manager CDH Hadoop Deploy Cluster Abstract: Deployment and Management of Hadoop clusters need tools, such as Cloudera Manager. In this article, I compare the tools briefly,…