Merge pull request #26 from uprendis/feature/less-verbose-snapshot-missing-log

Demote verbosity for missing snapshot

Author: quan8

core/state/snapshot/journal.go

@@ -87,7 +87,7 @@ func loadAndParseJournal(db ethdb.KeyValueStore, base *diskLayer) (snapshot, jou
 	// etc.), we just discard all diffs and try to recover them later.
 	journal := rawdb.ReadSnapshotJournal(db)
 	if len(journal) == 0 {
-		log.Warn("Loaded snapshot journal", "diskroot", base.root, "diffs", "missing")
+		log.Debug("Loaded snapshot journal", "diskroot", base.root, "diffs", "missing")
 		return base, generator, nil
 	}
 	r := rlp.NewStream(bytes.NewReader(journal), 0)

core/state/snapshot/snapshot.go

@@ -199,7 +199,7 @@ func New(diskdb ethdb.KeyValueStore, triedb *trie.Database, cache int, root comm
 	}
 	if err != nil {
 		if rebuild {
-			log.Warn("Failed to load snapshot, regenerating", "err", err)
+			log.Debug("Failed to load snapshot, regenerating", "err", err)
 			snap.Rebuild(root)
 			return snap, nil
 		}