I have an existing ElasticSearch Cluster with 36 Data Nodes and 5 Masters.
Our Main Use case is search + aggregations(alot)
It frequency goes to RED state with some concurrent requests.
After reading many blogs, I suspect some of the settings we have done are wrong.
In order to test the performance of ES after tweaking those settings , I am thinking of using rally.
So I have 2 questions:-
- Is Rally the right tool for this?
- How can I create a test-track which has only search+aggregation queries.
Please note: I found some articles on search queries but none on Aggregations Queries.
Any help is appreciated.