<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[hunkyguy的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/hunkyguy</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; hunkyguy]]></copyright><item><title><![CDATA[HBase shell commands]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/17223003</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/17223003</guid><author>hunkyguy</author><pubDate>Mon, 09 Dec 2013 14:51:18 +0800</pubDate><description><![CDATA[A nicely formatted listing of all shell commands by
 Rajeshbabu Chintaguntla.

原文链接：http://learnhbase.wordpress.com/2013/03/02/hbase-shell-commands/



HBase shell commands

As told in HBase ]]></description><category></category></item><item><title><![CDATA[hbase集群的安装、配置]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8089732</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8089732</guid><author>hunkyguy</author><pubDate>Fri, 19 Oct 2012 15:04:59 +0800</pubDate><description><![CDATA[1.下载hbase安装包
 
2.安装hbase
   将hbase解压到指定位置：
#su  -  hadoop
$tar  zxf  hbase-0.94.0.tar.gz  -C  ~hadoop
$mv hbase-0.94.0 hbase
 
3.配置hbase （hbase-env.sh；hbase-site.xml；regionservers）
$vi hbase-]]></description><category></category></item><item><title><![CDATA[解决win下eclipse连linux的hadoop集群连不上的问题]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8089148</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8089148</guid><author>hunkyguy</author><pubDate>Fri, 19 Oct 2012 12:15:06 +0800</pubDate><description><![CDATA[一、windows下的eclipse连接hadoop集群
1.加入eclipse的hadoop插件
    下载hadoop-eclipse-plugin-X.jar，并加入到eclipse安装目录的plugins文件夹下
    重启eclipse
 
2.解压hadoop的安装包到win本机
    在eclipse中做如下配置
    Window  → Preferences]]></description><category></category></item><item><title><![CDATA[hive安装、配置 mysql存储元数据]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8064697</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8064697</guid><author>hunkyguy</author><pubDate>Fri, 12 Oct 2012 16:08:41 +0800</pubDate><description><![CDATA[1.下载hive安装包
 
2.安装hive
将hive解压到指定路径
#mv hive-0.9.0.tar.gz ~hadoop
#chown hadoop.hadoop ~hadoop/hive-0.9.0.tar.gz
#su - hadoop
$tar zxf hive-0.9.0.tar.gz
$mv hive-0.9.0.tar.gz hive
 
3.配置hive]]></description><category></category></item><item><title><![CDATA[hadoop集群的安装、配置]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8064629</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8064629</guid><author>hunkyguy</author><pubDate>Fri, 12 Oct 2012 14:59:21 +0800</pubDate><description><![CDATA[准备工作：
安装jdk、ssh，修改hosts主机解析等；
配置java环境变量 详见：http://blog.youkuaiyun.com/hunkyguy/article/details/8064527
配置ssh免密码登录 详见：http://blog.youkuaiyun.com/hunkyguy/article/details/8030634
将master，slave的主机解析信息添加到各master]]></description><category></category></item><item><title><![CDATA[linux下java的安装、配置]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8064527</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8064527</guid><author>hunkyguy</author><pubDate>Fri, 12 Oct 2012 14:51:14 +0800</pubDate><description><![CDATA[1.下载sun jdk安装包
 
2.解压到安装路径
#tar zxf jdk-7u5-linux-x64.tar.gz   -C  /usr/local/
#cd /usr/local
#mv jdk-7u5-linux-x64  java
#cd java
#pwd
/usr/local/java
#./bin/java -version
显示java版本信息
 
3.]]></description><category></category></item><item><title><![CDATA[mysql集群安装、配置]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8053409</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8053409</guid><author>hunkyguy</author><pubDate>Tue, 09 Oct 2012 18:40:06 +0800</pubDate><description><![CDATA[MySQL Cluster 是MySQL适合于分布式计算环境的高实用、高冗余版本。它采用了NDB Cluster 存储引擎，允许在1个 Cluster 中运行多个MySQL服务器。在MyQL 5.0及以上的二进制版本中、以及与最新的Linux版本兼容的RPM中提供了该存储引擎。
要想获得MySQL Cluster 的功能，必须安装 mysql-server 和 mysql-max RPM。Sta]]></description><category></category></item><item><title><![CDATA[plone安装,配置,备份,转移]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8030764</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8030764</guid><author>hunkyguy</author><pubDate>Sat, 29 Sep 2012 09:50:25 +0800</pubDate><description><![CDATA[1.解压文件包
2.# ./install.sh standalone --password="my_password" 
3.修改plone的admin密码：
          进入zope管理界面，里面有个acl_users，点击进入，选择users，点击进入后会发现admin用户，然后点击password，修改。
4.修改默认端口：(默认端口8080)
          端口等]]></description><category></category></item><item><title><![CDATA[redmine安装，配置，备份，迁移]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8030686</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8030686</guid><author>hunkyguy</author><pubDate>Sat, 29 Sep 2012 09:44:36 +0800</pubDate><description><![CDATA[一、 安装配置 
1.安装ruby 
tar zxf ruby-1.8.7.tar.gz 
cd ruby-1.8.7 
./configure --prefix=/usr/local/ruby 
make && make install 

check installation: 
ruby -v 

ln -s /usr/local/ruby/bin/ruby /usr/l]]></description><category></category></item><item><title><![CDATA[多次格式化后，datanode无法启动]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8030652</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8030652</guid><author>hunkyguy</author><pubDate>Sat, 29 Sep 2012 09:39:34 +0800</pubDate><description><![CDATA[$./bin/start-all.sh
$jps
无datanode信息显示 
 
datanode无法启动，查看日志，发现错误为：
ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: java.io.IOException: Incompatible namespaceIDs in /home/hadoop/hadoop/had]]></description><category></category></item><item><title><![CDATA[ssh免密码登录配置]]></title><link>https://blog.youkuaiyun.com/hunkyguy/article/details/8030634</link><guid>https://blog.youkuaiyun.com/hunkyguy/article/details/8030634</guid><author>hunkyguy</author><pubDate>Sat, 29 Sep 2012 09:33:48 +0800</pubDate><description><![CDATA[# su - hadoop
$mkdir .ssh
$chmod700.ssh

$ssh-keygen -t rsa
（一路“Enter”）——生成id_rsa和id_rsa.pub两个文件
$cd .ssh
$cat id_rsa.pub >> authorized_keys
$ chmod 644 authorized_keys
$ ssh localhost(测试免密码登]]></description><category></category></item></channel></rss>