I am using CentOS6.6
and trying to install HDP2.2
When I do: ulimit -Sn
Its value is 1024
When I do: ulimit -Hn
Its value is 4096
The recommended maximum number of open file descriptors is 10000
, or more.
I am trying to increase this value. I have checked several link and trying to follow steps but not getting any success. I am looking some help to increase this value.
CentOS is different from RHEL5, you need to modify the file /etc/security/limits.conf
, add the follow sentences to the end of file:
* soft nofile 655350
* hard nofile 655350
then, relogin the system ( very important ). Gook luck.
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