Hue 3.9 on HDP2.3.4 安装备忘

安装步骤

基于CentOS，使用root帐号

准备环境

1. 使用Ambari安装HDP2.3.4

2. 按 http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.4/bk_installing_manually_book/content/configure_hdp_hue.html 配置HDP

3. 重启HDP

4. 下载maven及ant

5. 配置profile，加入几个环境变量：

   export JAVA_HOME=/usr/jdk64/jdk1.8.0_60 export ANT_HOME=/hadoop/program/apache-ant-1.9.6 export MAVEN_HOME=/hadoop/program/apache-maven-3.3.9 export PATH=$PATH:$JAVA_HOME/bin:$ANT_HOME/bin:$MAVEN_HOME/bin

6. source /etc/profile

7. yum -y install gcc-c++ asciidoc cyrus-sasl-devel cyrus-sasl-gssapi krb5-devel libxml2-devel libxslt-devel mysql-devel openldap-devel python-devel sqlite-devel openssl-devel gmp-devel

下载安装

1. 下载Hue：https://dl.dropboxusercontent.com/u/730827/hue/releases/3.9.0/hue-3.9.0.tgz 并解压

2. make install，安装时如何出错或卡顿了须要rm -rf /user/local/hue/再重试

3. 配置Hue.ini，见：http://gethue.com/hadoop-hue-3-on-hdp-installation-tutorial/

4. 建立Hue用户和组：

   groupadd hue useradd -g hue hue chown -R hue:hue /usr/local/hue

启动与中止

1. 启动Hue sudo -u hue nohup /usr/local/hue/build/env/bin/supervisor &
2. 启动livy(Spark支持) sudo -u hue nohup /usr/local/hue/build/env/bin/hue livy_server &
3. 中止 pkill -U hue

一些错误

1. 启动livy时出现OSError: [Errno 2] No such file or directory

确认java命令是否在环境变量中

1. 启动livy时报权限错误

删除 hue/logs中livy_server.log后重试

参考：

http://gethue.com/hadoop-hue-3-on-hdp-installation-tutorial/

http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.3.4/bk_installing_manually_book/content/configure_hdp_hue.html

http://blog.csdn.net/bluishglc/article/details/48393291