On 1/29/2020 3:01 PM, Rahul Goswami wrote:
1) How expensive is core loading if I am only getting stats like the total docs and size of the index (no expensive queries)? 2) Does the memory consumption on core loading depend on the index size ? 3) What is a reasonable value for transient cache size in a production setup with above configuration?
What I would do is issue a RELOAD command. For non-cloud deployments, I'd use the CoreAdmin API. For cloud deployments, I'd use the Collections API. To discover the answer, see how long it takes for the response to come back.
The time interval for a RELOAD is likely different than when Solr starts ... but it sounds like you're more interested in the numbers for core loading after Solr starts than the ones during startup.
Thanks, Shawn
