fix: check chassis before creation (#3482)

Signed-off-by: bobz965 <zhangbingbing2_yewu@cmss.chinamobile.com>
kubeovn · Dec 4, 2023 · 3903f9b · 3903f9b
1 parent 621fcad
commit 3903f9b
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/pkg/ovs/ovn-nb-gateway_chassis.go b/pkg/ovs/ovn-nb-gateway_chassis.go
@@ -114,7 +114,15 @@ func (c *OVNNbClient) CreateGatewayChassisesOp(lrpName string, chassises []strin
 
 	for i, chassisName := range chassises {
 		gwChassisName := lrpName + "-" + chassisName
-		gwChassis, err := c.newGatewayChassis(gwChassisName, chassisName, 100-i)
+		gwChassis, err := c.GetGatewayChassis(chassisName, true)
+		if err != nil {
+			klog.Error(err)
+			return nil, err
+		}
+		if gwChassis != nil {
+			continue
+		}
+		gwChassis, err = c.newGatewayChassis(gwChassisName, chassisName, 100-i)
 		if err != nil {
 			klog.Error(err)
 			return nil, err