Could it be because of how the DirectDocValuesProducer populates the entire
bytes array for each request? i.e. for each call of getNumericDocValues(),
it reads all the bytes into an array first. The get() method itself seems to
be a simple array lookup.
Link to the loadNumeric() of DirectDocValue
Hi everyone,
I have 2 million documents in my Solr index. I have enabled docValues on one
of the integer fields, and set its docValuesFormat to Memory. This is
because I want to have very quick forward lookups on this field in my custom
component.
I am running my Solr installation on a 35GB RAM
