[Tech Preview] Hashstore backend for storage nodes

[PieceKeeper]

To use memtable

    environment:
      # Hashstore MemTable
      - STORJ_HASHSTORE_TABLE_DEFAULT_KIND=memtbl

Comment this line out to use hashtable

Hashstore rollout commencing!

Set STORJ_HASHSTORE_TABLE_DEFAULT_KIND=memtbl environment variable and wait. (Assuming you already configured your node to use hashstore) This defines the format of the metadata for the next compactions, so you need a compaction for both table to see the effect. You can check the variant with Prometheus endpoint: curl 127.0.0.1:8364/metrics | grep Kind hashstore{satellite=“_12EayRS2V1kEsWESU9QMRseFhdxYxKicsiFmxrsLZHeLUtdps3S”,db=“s0”,scope=“storj_io_storj_storagenode”,field=“Table_Kind”} 0 …