diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-jhs-container.js b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-jhs-container.js index 599cf7f23c1..8aebb7157be 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-jhs-container.js +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/serializers/yarn-jhs-container.js @@ -45,8 +45,8 @@ export default DS.JSONAPISerializer.extend({ }, normalizeArrayResponse(store, primaryModelClass, payload/*, id, requestType*/) { - - payload = payload["containerLogsInfo"] + // Handling single container and multiple containers case at the same time + payload = [].concat(payload["containerLogsInfo"]); var normalizedArrayResponse = { data: []