Hello! Does anybody know if documentation is still up to date regarding replication support for RAMDirectoryFactory?
> The solr.RAMDirectoryFactory is memory based, not persistent, *and does not > work with replication*. Use this DirectoryFactory to store your index in RAM. I consider using it on a follower server. I tried replication from a leader that was using the default directory factory and it seem to work fine. I found this mail from 12 years ago (https://solr-user.lucene.apache.narkive.com/ePZydnn1/using-ramdirectoryfactory-in-master-slave-setup <https://solr-user.lucene.apache.narkive.com/ePZydnn1/using-ramdirectoryfactory-in-master-slave-setup>) where someone was trying to use a similar setup and had issues, but in the meantime there were some changes in the implementation e.g. introduction of ByteBuffersDirectory, so maybe it’s no longer relevant.
