[infinispan-issues] [JBoss JIRA] (ISPN-10453) RocksDB ReadOptions memory leak

Ryan Emerson created ISPN-10453: ----------------------------------- Summary: RocksDB ReadOptions memory leak Key: ISPN-10453 URL: https://issues.jboss.org/browse/ISPN-10453 Project: Infinispan Issue Type: Bug Components: Loaders and Stores Affects Versions: 10.0.0.Beta4, 9.4.15.Final Reporter: Ryan Emerson Assignee: Ryan Emerson Fix For: 10.0.0.Beta5, 9.4.16.Final Currently our rocksdb store impl creates a new ReadOptions instance per iterator created. As per the RocksDB we should be calling {{dispose()}} on this once it goes out of scope, so that the c++ underlying impl can free the memory. Currently we're not doing this, resulting in a memory leak. As we only ever use the same ReadOptions for all iterators, we should simply re-use a singleton for all iterators and then dispose of this on shutdown. -- This message was sent by Atlassian Jira (v7.12.1#712002)