Minor Description
For example, /var/log/hadoop-yarn is created with different permissions on ubuntu:
root@ubuntu1004-8:/yarn# ls -ld /var/log/hadoop-yarn
drwxrwxr-x 2 root hadoop 4096 2012-04-26 15:59 /var/log/hadoop-yarn
As opposed to this on sles:
[root@rhel55-9 ~]# ls -ld /var/log/hadoop-yarn
drwxr-xr-x 2 yarn hadoop 4096 Apr 26 17:16 /var/log/hadoop-yarn