Filesystem cache usage depends on usage indeed. There are no requirements,
but this is definitely an important performance factor: the more you give
to the fs cache, the better. It is hard to figure out how much is used
specifically for your Lucene indices, but if your server does not run any
other
Hi,
I would like to know (or estimate) how much memory an opened index consumes
inside the JVM (heap) and outside the JVM (fs buffers?).
To my understanding the amount of memory inside the JVM depends on performed
searches and search results which might be cached by Lucene.
However, I am not ye
