YARN-8086. ManagedParentQueue with no leaf queues cause JS error in new UI. (Suma Shivaprasad via wangda)
Change-Id: I6d82af91adec02698afddde6883b1fe1924e6041
(cherry picked from commit e7e20190dface4117abe70dcfd96d19b0e4f5339)
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-queue/capacity-queue.js b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-queue/capacity-queue.js
index e838255..57714e3 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-queue/capacity-queue.js
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-queue/capacity-queue.js
@@ -24,7 +24,7 @@
normalizeSingleResponse(store, primaryModelClass, payload, id,
requestType) {
var children = [];
- if (payload.queues) {
+ if (payload.queues && payload.queues.queue) {
payload.queues.queue.forEach(function(queue) {
children.push(queue.queueName);
});
@@ -122,7 +122,7 @@
data.push(result.queue);
includedData = includedData.concat(result.includedData);
- if (payload.queues) {
+ if (payload.queues && payload.queues.queue) {
for (var i = 0; i < payload.queues.queue.length; i++) {
var queue = payload.queues.queue[i];
queue.myParent = payload.queueName;
