Let an inactive switch remove the links from the network map. The link update code will add it back.
This is the fix the case where some inactive switches still have links.
Decrease the logging from AddOrUpdateLink().
diff --git a/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkDiscoveryManager.java b/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkDiscoveryManager.java
index fa75769..11643fa 100644
--- a/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkDiscoveryManager.java
+++ b/src/main/java/net/floodlightcontroller/linkdiscovery/internal/LinkDiscoveryManager.java
@@ -1230,9 +1230,8 @@
removeLinkFromStorage(lt);
// remote link from network map
- if (hasControl) {
- linkStore.update(lt, DM_OPERATION.DELETE);
- }
+ linkStore.update(lt, DM_OPERATION.DELETE);
+
// TODO Whenever link is removed, it has to checked if
// the switchports must be added to quarantine.