Post Installation
Switch to the hadoop user
Run the post_install.sh script under the sh directory of the installation directory
This script will do the following settings;
Format the hdfs name node storage
Initialize the postgres data directory
Start the Hadoop services
Start the postgres database
Start the application server
Create Hadoop database
Create hive database
Initialize the hive metastore
Initialize xenn.lake metastore
Create necessary directories on hdfs
Start hive
[root@oel6-hdp1 xennlake_install]# ls -l
total 1382932
drwxrwxr-x 2 hadoop hadoop 4096 Oct 7 01:42 install
-rw-rw-r-- 1 hadoop hadoop 1416110080 Oct 7 01:42 install_xennlake.tar
drwxrwxr-x 2 hadoop hadoop 4096 Oct 7 01:35 sh
[root@oel6-hdp1 xennlake_install]# cd sh
[root@oel6-hdp1 xennlake_install]# su - hadoop
[hadoop@oel6-hdp1 sh]# ./post_install.sh
Access the web interface
By default you can access the web interface by your favourite browser by typing the following URL.
http://<host-name>:8080/xennlake_web
Default username password is admin/hello1
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