Hi Teach Team,
My ELK server in on a Host machine (AWS Ec2) i deployed
install the ELK by Dockers-Container.
Today morning when i tried to login on my Kibann UI i got this the error. Unable to connect with easticsearch:9200. when i login my EC2 cli and check the status of my containers logstach and kibana was ok only elastic-search container status was "Exited (127) 4 hours ago". So i start that elasticsearch container and after that Kibana UI is working fine. only the issue on kibana i faced when i click on any of the tab Dashboard, discover, visualizer it redirect me to the management tab with error there is no Index you have to create a new index, so i created an new index filebeat-6* even the ok index filebeat-* was already available. after create the new index i am able to get the discover logs and dashboard and visualizer also. I observed that the old data is not there.
My question is
1 - why this is happening with the ELK
2 - this is the due to the dockers Containers if yes let me know know the settings
3 - why i have to create new index after restart the Elastic Container.
4 how can i avoid this not happened in future.
5 - is there any configuration or settings which i missed.
All the screen shorts are attached here. for there reference.