Fix and improve TTL handling

2020-07-20 16:40:47 +02:00
parent 813346e829
commit 8dea8e6c46
4 changed files with 15 additions and 6 deletions
--- a/resolver/resolver-tcp.go
+++ b/resolver/resolver-tcp.go
@@ -419,7 +419,7 @@ func (mgr *tcpResolverConnMgr) handleQueryResponse(conn *dns.Conn, msg *dns.Msg)

 	// persist to database
 	rrCache := inFlight.MakeCacheRecord(msg)
-	rrCache.Clean(600)
+	rrCache.Clean(minTTL)
 	err := rrCache.Save()
 	if err != nil {
 		log.Warningf(