Major Description
CoreAdmin STATUS command returns all kinds of index info for all cores on the server, except for the index size.
However, indexSize can be retrieved for an individual core via a /replication&command=details request.
I have N Solrs servers, running M cores each. My application is monitoring the status of all cores, including their index size.
As it stands today, I need to issue N status requests plus N*M replication requests to get all the information I need.
If STATUS command returned indexSize, number of requests would be just N.