How to install Hue in Centos

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1. Download a tarball version from hue official website (http://gethue.com/)(wget or download locally)

2. Upload rz to the server and extract it to a directory.

3. Installation Dependency:

yum install krb5-devel cyrus-sasl-gssapi cyrus-sasl-deve libxml2-devel libxslt-devel mysql mysql-devel openldap-devel python-devel python-simplejson sqlite-devel

4. Specify the installation directory and install

PREFIX=/home/hadoop make install

5, HDFS Start httpfs, Note that the same machine in namenode

httpfs.sh start

hbase, start thrift, note thrift, not thrift2; hive starts hiveserver2

hbase-daemon.sh start thrifthive --service hiveserver2 &

7. Modify configuration, hue.ini

Key Hadoop configurations: fs_defaultfs=hdfs://xxxx:port webhdfs_url=(httpfs service) resourcemanager_host resourcemanager_port resourcemanager_api_url history_server_api_url Hive Key Configuration: hive_server_host hive_server_port hive_conf_dir HBase Key configuration: hbase_clusters (thrift server of hbase)

8. Database synchronization:

cd /home/hadoop/hue#synchronize permissions table to MySQL./ hue syncdb --noinput#Table data for each app./ hue migrate --all

9. Ensure that users are unified and modify the permissions of the entire directory

chow -R hadoop:hadoop /home/hadoop/hue

Start Hue

cd /home/hadoop/hue ./ build/env/bin/supervisor -d -u hadoop -g hadoop

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