[infinispan-issues] [JBoss JIRA] (ISPN-9375) Change RocksDB segmentation to use column family instead of per instance

Change RocksDB segmentation to use column family instead of per instance ------------------------------------------------------------------------ Key: ISPN-9375 URL: https://issues.jboss.org/browse/ISPN-9375 Project: Infinispan Issue Type: Enhancement Reporter: William Burns Assignee: William Burns Fix For: 9.4.0.Beta1 With ISPN-8905 we added in support for segmented stores as well as a trivial method to take an existing store and replicate it for each segment. RocksDB however has a built in support for segmentation via what they call as column families. We should try these instead which should reduce file descriptor usage and possibly increase performance. https://github.com/facebook/rocksdb/wiki/Column-Families https://github.com/facebook/rocksdb/blob/master/java/samples/src/main/jav...