List<ReplicatedLogEntry> snapshotJournalEntries = journal.subList(0, (int) (snapshotCapturedIndex - snapshotIndex));
snapshottedJournal.addAll(snapshotJournalEntries);
List<ReplicatedLogEntry> snapshotJournalEntries = journal.subList(0, (int) (snapshotCapturedIndex - snapshotIndex));
snapshottedJournal.addAll(snapshotJournalEntries);