To combat our frequent OutOfMemory Exceptions, I'm attempting to come up with a model so that we can determine how much memory to give Solr based on how much data we have (as we expand to more data types eligible to be supported this becomes more important).
Are there any published guidelines on how much memory a particular document takes up in memory, based on the data types, etc? I have several stored fields, numerous other non-stored fields, a largish copyTo field, and I am doing some sorting on indexed, non-stored fields. Any pointers would be appreciated! Thanks, -Joe