CHANGELOG

1.2.1-beta1
Reconstruct all code
More easy to deploy and manage hadoop cluster, and the hbase, hive and more is on the way...
I am the hadoop user, so I know what is the hadoop administrator needs.

重构了所有的代码
更加容易管理和部署hadoop集群，hbase,hive与更多的管理系统已经在路上了。
我是Hadoop的用户，所以我知道Hadoop管理员都需要些什么。

1.1.2-beta2
Fix node add without agent start bug.
Bundled Hadoop, JDK, lzo, snappy installation into a bin type self-extract-install package, and support lzo and snappy both(For test only)
Provide personal fixed hive,hbase rpm testing package to download in repo
Provide executable bin installation file for manually install in repo.
Provide self compiled snappy and lzo rpm package
Ubuntu/debian installation supported now(For test only)

修正节点添加时无法启动agent的bug
合并hadoop,jdk,lzo,snappy安装为bin类型自解压安装包，并同时支持lzo和snappy两种压缩格式(仅为测试功能)。
在仓库中提供了个人修订的hive(0.10.0)和hbase(0.94.4)的rpm/deb测试安装包。
为手工安装hadoop提供了可自运行安装的bin安装文件。
仓库中提供了自己编译打包的snappy和lzo的rpm/deb安装文件。
已支持 Ubuntu/debian 安装(仅供测试)
提供EasyHadoopNodeAgent/changeHost.py，可以自动更改节点hostname为node-xxx-xx格式(xx-xx为ip后两段)，然后自动重启NodeAgent.py,为缺少ops的同学提供方便。最爽的使用是打开若干shell窗口，进行批处理。



1.1.2-beta1
Reconstruct agent and frontend, caution: not compatible with previous version
Add random token authenticate from central to agent
System info moved from thrift RPC to cherrypy embedded web server
Add batch node add
Add network interface real monitoring
System hadoop user had been deprecated, instead with hdfs and mapred user, hadoop group
Agent packaged into rpm
install script changed from bash to python
hadoop update to 1.1.2
jdk update to 6u45
Add network interface traffic loads monitoring
Add code support for ubuntu and debian and suse for future update
Rpm/deb packaged personal fixed Apache Hive 0.10.0 and HBase 0.94.4 for future installation support

重构了代理与前端，注意：与之前版本不兼容
在中央控制端与代理之间增加了随机令牌验证
系统监控由thrift RPC迁移为了嵌入式web服务器方式
增加了批量添加主机
增加了网卡的实时监控
系统的hadoop用户被废弃，使用hdfs用户和mapred用户（hadoop组）来代替。
代理端打包为rpm方式安装
安装脚本由bash方式改为了python方式
hadoop更新为1.1.2稳定版
jdk更新为6u45
增加网卡流量的实时监控
增加未来更新对ubuntu, debian和suse安装的代码支持。
将apache hive 0.10.0和Hbase 0.94.4的个人修订版打包为rpm/deb，以方便未来增加安装选项


1.1.1beta4
add HDFS manage function (commit by foxmoon)
add failed node list (commit by foxmoon)
update all fixed language to vars in all views
update jquery from 1.8.3 to 1.9.1
update hadoop rpm from 1.1.1 beta release to 1.0.4 stable release
bug fix(pull request from momodev)
use sudo command with full command path to prevent sudo no command fault.
add a Thrift based remote command execute tester
fix http url rewrite bug

增加HDFS管理界面(commit by foxmoon)
增加失效主机列表(commit by foxmoon)
将所有views里面的固定语言书写变为了变量书写
将jquery从1.8.3更新到了1.9.1
将hadoop安装包从1.1.1测试版更新为1.0.4稳定版
bug修复(从momodev提交)
在sudo命令中使用完整路径以阻止出现无法找到命令的错误。
增加了一个基于thrift的远程命令测试和提交工具。
修正了http 重定向地址不可用问题


1.1.1b3
Fix a security problem that can cause XSS attack and SQL injection attack
update JDK to 6u39
modify source repo to another IP
add two meta sql patch with storage sets and hadoop settings
add rackaware sets.
add hadoop setting templates
and other code fixes


修正XSS攻击和SQL注入攻击的漏洞
JDK更新为6u39
修改了下载hadoop安装包的IP地址
增加了两个元数据的补丁和存储设置以及hadoop的设置
增加机架感知脚本相关
增加了hadoop设置的模板
其他大量的代码修正


1.03 alpha2
Reconstruct with thrift!!!
Change jdk to 6u35
Fix file transport dos format
Add NodeMonitor page
Fix Hadoopgpl install bug
Change hadoopgpl to 0.2.8-1
Node operate page change to three colored button, not connect(red), Hadoop not start(orange), hadoop ok(green)
Push hadoop installation file page change to two color, connect with node(green), not connect(red)

1.03 alpha1
Fix a web timeout when doing hadoop start
Move Node settings to previous page

1.03 20120826
Add distributed node agent daemon script
Add GPV v3 LICENSE file
Add Bootstrap and a test central console php webpage

v1.02 20120803
Use rpm to install hadoop 1.0.3
Rewrite all script, add Hive support by default
Add monitoring script for hive, and mysql connector in $HIVE_HOME/lib/
Support CentOS5.x and 6.x x86_64
Namenode and Datanode installation are under development

v1.01 20120503
add ntpdate time correct action
remove some useless package