Fixup alerting and logging error in BGPServiceImpl

Author: vishesh92

Diff for: server/src/main/java/com/cloud/alert/AlertManagerImpl.java

@@ -738,13 +738,14 @@ public void sendAlert(AlertType alertType, DataCenter dataCenter, Pod pod, Clust
         AlertVO alert = null;
         Long clusterId = cluster == null ? null : cluster.getId();
         Long podId = pod == null ? null : pod.getId();
+        long dcId = dataCenter == null ? 0L : dataCenter.getId();
         if ((alertType != AlertManager.AlertType.ALERT_TYPE_HOST) && (alertType != AlertManager.AlertType.ALERT_TYPE_USERVM)
                 && (alertType != AlertManager.AlertType.ALERT_TYPE_DOMAIN_ROUTER) && (alertType != AlertManager.AlertType.ALERT_TYPE_CONSOLE_PROXY)
                 && (alertType != AlertManager.AlertType.ALERT_TYPE_SSVM) && (alertType != AlertManager.AlertType.ALERT_TYPE_STORAGE_MISC)
                 && (alertType != AlertManager.AlertType.ALERT_TYPE_MANAGEMENT_NODE) && (alertType != AlertManager.AlertType.ALERT_TYPE_RESOURCE_LIMIT_EXCEEDED)
                 && (alertType != AlertManager.AlertType.ALERT_TYPE_UPLOAD_FAILED) && (alertType != AlertManager.AlertType.ALERT_TYPE_OOBM_AUTH_ERROR)
                 && (alertType != AlertManager.AlertType.ALERT_TYPE_HA_ACTION) && (alertType != AlertManager.AlertType.ALERT_TYPE_CA_CERT)) {
-            alert = _alertDao.getLastAlert(alertType.getType(), dataCenter.getId(), podId, clusterId);
+            alert = _alertDao.getLastAlert(alertType.getType(), dcId, podId, clusterId);
         }
 
         if (alert == null) {
@@ -754,7 +755,7 @@ public void sendAlert(AlertType alertType, DataCenter dataCenter, Pod pod, Clust
             newAlert.setContent(content);
             newAlert.setClusterId(clusterId);
             newAlert.setPodId(podId);
-            newAlert.setDataCenterId(dataCenter.getId());
+            newAlert.setDataCenterId(dcId);
             newAlert.setSentCount(1);
             newAlert.setLastSent(new Date());
             newAlert.setName(alertType.getName());

Diff for: server/src/main/java/com/cloud/bgp/BGPServiceImpl.java

@@ -255,9 +255,9 @@ public boolean allocateASNumber(long zoneId, Long asNumber, Long networkId, Long
             netName = network.getName();
         }
 
-        LOGGER.debug("Allocating the AS Number {} to {} on zone {}", asNumber::toString,
-                (Objects.nonNull(vpcId) ? "VPC " + vpc : "network " + network)::toString,
-                () -> dataCenterDao.findById(zoneId));
+        String logMsg = Objects.nonNull(vpcId) ? ("VPC " + vpc) : ("network " + network);
+        LOGGER.debug("Allocating the AS Number {} to {} on zone {}", asNumberVO::toString,
+                logMsg::toString, () -> dataCenterDao.findById(zoneId));
         asNumberVO.setAllocated(true);
         asNumberVO.setAllocatedTime(new Date());
         if (Objects.nonNull(vpcId)) {