There are a lot of tools that can be used to monitor docker as explained in this previous post, but it could be interesting to keep the history of the CPU and memory used by each individual container.
In the part 1, we saw how to display the number of docs and their sizes per node. In the real life, it helps but we need more than that.
There are multiple add-ons that can help you monitor your Elastic Search cluster health. We are addicted to the kopf/cerebro plugins which let us understand easily the current state of the cluster. But the drawback of such a plugin is that it does not keep track of what is happening when it is not running. Continue reading “Monitoring your Elastic Cluster health”
Docker lets you check the full elastic 5 stack in a few seconds. The only thing required is a docker-compose file that includes and links the appropriate containers together.