Use BPTree store

METANOIA.go

@@ -33,7 +33,7 @@ import (
 	"time"
 )
 
-var printDb *specializedstore.BadgerStore
+var printDb *specializedstore.BPTreeFileStore
 var printStrategy *panako.Strategy
 var db *database.Database
 var resourceCreationMutex sync.Mutex
@@ -321,26 +321,12 @@ func main() {
 	}
 	defer db.Close()
 
-	printDb, err = specializedstore.NewBadgerStore(*printDbOption, true, *cmdOption == "query", 100000)
+	printDb, err = specializedstore.NewBPTreeFileStore(*printDbOption, true)
 	if err != nil {
 		log.Fatal(err)
 	}
 
-	dbGcTicker := time.NewTicker(15 * time.Minute)
-	go func() {
-		for range dbGcTicker.C {
-			for printDb.RunGarbageCollection() == nil {
-
-			}
-		}
-	}()
 	defer printDb.Close()
-	defer func() {
-		for printDb.RunGarbageCollection() == nil {
-
-		}
-	}()
-	defer dbGcTicker.Stop()
 
 	//TODO: check if mutex is correct!
 	printStrategy = panako.NewStrategy(printDb, true)