Hi,
My single node elastic search (5.3.2) system is always yellow because the number_of_replicas is default 1.
I have tried to find out how to change this but failed so far.
- I tried using elastic search.yml setting, but this is apparently only a pre-5.x setting.
- Tried the default template mapping in the developer tab:
set /_template/_all { "template" : "*", "settings" : { "number_of_replicas" : "0" }}
but this does not work.
What is the way to do this?
Why is the default setting 1 instead of 0 ?
/J