感谢分享

学习了谢谢楼主了

楼主你好，我的hue做oozie任务时，老是感觉权限不对。必须将相应的目录的权限改成777才能使用，是oozie的问题还是hue的权限问题啊，该怎么改用户的权限啊

安装Hue和Oozie web console遇到的问题：
为了能够管理MapReduce Job和浏览HDFS文件系统，我们需要安装Hue服务，Hue依赖Oozie服务。部署完Hue和Oozie后，发现报错如下，现在给大家介绍一下解决方法。

To enable Oozie web console install the Ext JS library

下载和部署Ext JS

[root@nodeD oozie]# ll /usr/local/src/
total 6644
-rw-r--r-- 1 root root 6800612 Mar  7 09:44 ext-2.2.zip
[root@nodeD oozie]# unzip ext-2.2.zip
[root@nodeD oozie]# cd /var/lib/oozie/
[root@nodeD oozie]# ll
total 4
drwxr-xr-x 5 oozie oozie 4096 Mar  7 09:49 data
[root@nodeD oozie]# mv /usr/local/src/ext-2.2 .
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The deployment directory of Oozie workflows does not exist. Run “Setup Examples” on the Oozie workflow page.

在Hue界面上，点击Oozie Editor/Dashboard -> Workflow -> Setup Examples安装示例。

问题：

[06/Mar/2013 21:40:33 +0000] hive_site    CRITICAL Cannot understand remote metastore uri "thrift://nodeB:9083,thrift://nodeD:9083"
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尝试下面的方法有效：

[beeswax]
hive_conf_dir=/etc/hive/conf
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http://grokbase.com/t/cloudera/hue-user/132mwcgcm3/hive-settings-not-reflected-in-beeswax-ui

if you use CM you can't edit hue.ini as it will be overridden by CM.

If you want Hue to point to another hive-site.xml, you need to add the
property below to the "Hue Server Configuration Safety Valve for
hue_safety_valve_server.ini" property in the "Advanced" menu of the Hue
service.

[beeswax]

# Hive configuration directory, where hive-site.xml is located
hive_conf_dir=/etc/hive/conf

or click on the Beeswax service and insert your Hive properties in "Hive
Configuration Safety Valve", that way

<property>
<name>hive.security.authorization.enabled</name>
<value>true</value>
</property>
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