Hi guys, im new to this forum & to Elasticsearch!
I've read a lot, and I been doing some test with a 9-node Elasticsearch running on Docker. Each node in a different VM using an internal network, and I've configured 3 master nodes(no data)/2 client nodes(no data)/4 data nodes.
Right now we have ~130k documents and its working pretty good, but I can see that the Heap Used % is really high. Always arround 85/90%. My data nodes are SSD machines with 56GB of ram (limited to 28GB)
Is this normal? If I enter the detail of the Heap Used I can see that the 4 data nodes are always above 70%
Thanks in advance