Elasticsearch service not able to start

Elastic Stack Elasticsearch
1

Hi All,
Could you please suggest me how to get service started.
As i installed the ES with 3 node(1master,1client&1data nodes) that was working fine.
Suddenly got the service as deactivated when i check the status.
Please guide me on this.

Thanks,
Jagan

2

Start by looking in the Elasticsearch logs, typically found in /var/log/elasticsearch and sometimes funneled to syslog.