I followed the elastic search doc for rolling upgrade in mac osx, Link
After taking snapshot and disabling the services, on upgrade using brew
I am getting: Warning: elasticsearch 6.8.7 already installed when doing brew upgrade elasticsearch.
brew tap elastic/tap and. brew install elastic/tap/elasticsearch-full is showing
elastic/tap/elasticsearch-full because conflicting formulae are installed.
elasticsearch
Is brew unlink elasticsearch a safe practice to do?
Manual Download: I downloaded the elasticsearch 7.6 as tar file.
$ brew info elasticsearch
Data: /usr/local/var/lib/elasticsearch/
Logs: /usr/local/var/log/elasticsearch/elasticsearch_user.log
Plugins: /usr/local/var/elasticsearch/plugins/
Config: /usr/local/etc/elasticsearch/
where should I install the downloaded elasticsearch tar file and how can I restore my previous data?
Took snapshot,