Add API in DeviceClock*Service to check if Timestamp can be issued.
- check local DeviceClockProviderService before trying to
store Port update information.
Change-Id: I22c94cb712d7001a227497b723780b6db3fbdf04
diff --git a/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java b/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
index 740a110..33200b9 100644
--- a/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
+++ b/core/net/src/main/java/org/onlab/onos/net/device/impl/DeviceManager.java
@@ -343,6 +343,13 @@
"Port descriptions list cannot be null");
checkValidity();
+ if (!deviceClockProviderService.isTimestampAvailable(deviceId)) {
+ // Never been a master for this device
+ // any update will be ignored.
+ log.trace("Ignoring {} port updates on standby node. {}", deviceId, portDescriptions);
+ return;
+ }
+
List<DeviceEvent> events = store.updatePorts(this.provider().id(),
deviceId, portDescriptions);
for (DeviceEvent event : events) {
@@ -357,6 +364,13 @@
checkNotNull(portDescription, PORT_DESCRIPTION_NULL);
checkValidity();
+ if (!deviceClockProviderService.isTimestampAvailable(deviceId)) {
+ // Never been a master for this device
+ // any update will be ignored.
+ log.trace("Ignoring {} port update on standby node. {}", deviceId, portDescription);
+ return;
+ }
+
final DeviceEvent event = store.updatePortStatus(this.provider().id(),
deviceId, portDescription);
if (event != null) {