Hi,
I want to set the max scroll size explicitly through the index.max_result_window setting for me to experiment with the different scroll sizes. I tried to add a line (such as "index.max_result_window: 10000") to the elasticsearch.yml file, but once I did that I could not restart the Elasticsearch service. As long as the line is in the elasticsearch.yml file, no matter it is with a value greater than, equal to, or less than (even lot less than) 10,000 (the default), the service won't restart. However, the service restarts successfully if I comment out or remove that line.
We are on Windows Server 2012 R2.