[Auto restart elasticsearch services after crash] #elastic

sample.md

• Edit elasticsearch service unit file using the following command

sudo systemctl edit elasticsearch.service

• This command will create a file

/etc/systemd/system/elasticsearch.service.d/override.conf

• Now, add the following lines in the unit file.

[Service]
Restart=always

• Refresh the unit file using command

sudo systemctl daemon-reload

• Can check the changes using command

sudo systemctl cat elasticsearch.service