diff --git a/modules/backup/redis/redis.go b/modules/backup/redis/redis.go
index cae0ac3..f07e8bf 100755
--- a/modules/backup/redis/redis.go
+++ b/modules/backup/redis/redis.go
@@ -143,7 +143,7 @@ func (j *job) DoBackup(logCh chan logger.LogRecord, tmpDir string) error {
 	var errs *multierror.Error
 
 	for ofsPart, tgt := range j.targets {
-		tmpBackupFile := misc.GetFileFullPath(tmpDir, ofsPart, "tar", "", tgt.gzip)
+		tmpBackupFile := misc.GetFileFullPath(tmpDir, ofsPart, "rdb", "", tgt.gzip)
 		err := os.MkdirAll(path.Dir(tmpBackupFile), os.ModePerm)
 		if err != nil {
 			logCh <- logger.Log(j.name, "").Errorf("Unable to create tmp dir with next error: %s", err)
@@ -173,12 +173,10 @@ func (j *job) DoBackup(logCh chan logger.LogRecord, tmpDir string) error {
 	return errs.ErrorOrNil()
 }
 
-func (j *job) createTmpBackup(logCh chan logger.LogRecord, tmpDir, tgtName string, tgt target) error {
+func (j *job) createTmpBackup(logCh chan logger.LogRecord, tmpBackupFile, tgtName string, tgt target) error {
 
 	var stderr, stdout bytes.Buffer
 
-	tmpBackupFile := misc.GetFileFullPath(tmpDir, tgtName, "rdb", "", tgt.gzip)
-
 	tmpBackupRdb := strings.TrimSuffix(tmpBackupFile, ".gz")
 
 	var args []string
diff --git a/modules/connectors/redis_connect/redis_connect.go b/modules/connectors/redis_connect/redis_connect.go
index 903dc8e..aa72769 100644
--- a/modules/connectors/redis_connect/redis_connect.go
+++ b/modules/connectors/redis_connect/redis_connect.go
@@ -20,8 +20,6 @@ func GetConnectAndDSN(params Params) (rdb *redis.Client, dsn string, err error)
 	connUrl := url.URL{}
 	opts := url.Values{}
 
-	connUrl.User = url.UserPassword("", params.Passwd)
-
 	if params.Socket != "" {
 		connUrl.Scheme = "unix"
 		connUrl.Path = params.Socket
@@ -49,7 +47,9 @@ func GetConnectAndDSN(params Params) (rdb *redis.Client, dsn string, err error)
 	err = rdb.Ping(context.Background()).Err()
 
 	// this is not a bug, this is strange behavior of redis-cli uri usage
-	connUrl.User = url.User(params.Passwd)
+	if params.Passwd != "" {
+		connUrl.User = url.User(params.Passwd)
+	}
 	dsn = connUrl.String()
 
 	return