I am using elasticsearch-py, which version is 7.5.1.
I have 3 master nodes and 6 data nodes, master nodes have 2gb heap and data nodes have 30 gb heap.
How can I only query data on my data nodes? I read the source code
transport.py in elasticsearch-py, and it will get all nodes by using
When query from master nodes, the memory of master nodes will have pressure and i will get circuit_breaking_exception.
How can I query without master nodes? thanks.