changed log Fatalf to Printf in badger GC routine to avoid exiting ap…

…plication when ErrNoRewrite occurs (#146)

Co-authored-by: Mattia Barbisan <[email protected]>

store/badger/badger.go

@@ -139,7 +139,7 @@ func (store *badgerStore) startGC() {
  case <-ticker.C:
  err := store.db.RunValueLogGC(GCDiscardRatio)
  if err != nil && errors.Is(err, badger.ErrNoRewrite) {
- log.Fatalf("RunValueLogGC(): %s\n", err.Error())
+ log.Printf("RunValueLogGC(): %s\n", err.Error())
  }
  }
  }