Deployment Architecture

Too many open files

khyoung7410
Communicator

Hi


Too many open files error message in my indexer.


so, ulimit(file opens) values change to 4,096(soft and hard).


However, the error message still occurs.


How are you?


Thank you.

Tags (2)
0 Karma
1 Solution

jbsplunk
Splunk Employee
Splunk Employee

Hello,

Chances are high that you need to increase this number again. With 4.3 and the introduction of bloom filters, it's important to understand that the number of open files used could be increased significantly. I would suggest starting with 8192.

http://blogs.splunk.com/2011/11/21/whats-your-ulimit/

View solution in original post

jbsplunk
Splunk Employee
Splunk Employee

Hello,

Chances are high that you need to increase this number again. With 4.3 and the introduction of bloom filters, it's important to understand that the number of open files used could be increased significantly. I would suggest starting with 8192.

http://blogs.splunk.com/2011/11/21/whats-your-ulimit/

Get Updates on the Splunk Community!

Introducing the Splunk Community Dashboard Challenge!

Welcome to Splunk Community Dashboard Challenge! This is your chance to showcase your skills in creating ...

Get the T-shirt to Prove You Survived Splunk University Bootcamp

As if Splunk University, in Las Vegas, in-person, with three days of bootcamps and labs weren’t enough, now ...

Wondering How to Build Resiliency in the Cloud?

IT leaders are choosing Splunk Cloud as an ideal cloud transformation platform to drive business resilience,  ...