question Re: Hadoop Installation Directory in Support Questions

question Re: Hadoop Installation Directory in Support Questions https://community.cloudera.com/t5/Support-Questions/Hadoop-Installation-Directory/m-p/105480#M68360 <A rel="user" href="https://community.cloudera.com/users/2944/sameerkhanpqr.html" nodeid="2944">@Tabrez Basha Syed</A>Hadoop or HDP will be installed under /usr/hdp/version and symlink /usr/hdp/current[root@phdns01 hdp]# ls -l total 12drwxr-xr-x. 25 root root 4096 Feb 22 00:33 2.3.4.0-3485drwxr-xr-x. 2 root root 4096 Feb 14 19:35 currentdrwxr-xr-x. 3 root root 4096 Feb 16 08:46 shareroot@phdns01 current]# ls -ltotal 0lrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-client -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-gc -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-master -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-monitor -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-tablet -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 30 Feb 14 19:35 accumulo-tracer -> /usr/hdp/2.3.4.0-3485/accumulolrwxrwxrwx. 1 root root 27 Feb 14 19:35 atlas-server -> /usr/hdp/2.3.4.0-3485/atlaslrwxrwxrwx. 1 root root 28 Feb 14 19:35 falcon-client -> /usr/hdp/2.3.4.0-3485/falconlrwxrwxrwx. 1 root root 28 Feb 14 19:35 falcon-server -> /usr/hdp/2.3.4.0-3485/falconlrwxrwxrwx. 1 root root 27 Feb 14 19:35 flume-server -> /usr/hdp/2.3.4.0-3485/flumelrwxrwxrwx. 1 root root 28 Feb 14 19:35 hadoop-client -> /usr/hdp/2.3.4.0-3485/hadooplrwxrwxrwx. 1 root root 33 Feb 14 19:35 hadoop-hdfs-client -> /usr/hdp/2.3.4.0-3485/hadoop-hdfs[root@phdns01 current]# ls -l /usr/bin/hadooplrwxrwxrwx. 1 root root 41 Nov 19 11:19 /usr/bin/hadoop -> /usr/hdp/current/hadoop-client/bin/hadoop[root@phdns01 current]#[root@phdns01 current]# echo $HADOOP_HOME/usr/hdp/current/hadoop-client/[root@phdns01 current]# Wed, 02 Mar 2016 16:13:18 GMT nsabharwal 2016-03-02T16:13:18Z