JaySenSharma created AMBARI-23228: ------------------------------------- Summary: "Storm - Kafka-offset" Grafana dashboard does not work and does not show proper error cause. Key: AMBARI-23228 URL: https://issues.apache.org/jira/browse/AMBARI-23228 Project: Ambari Issue Type: Bug Components: ambari-metrics Affects Versions: 2.6.1 Reporter: JaySenSharma
In a fresh Ambari 2.6.1 setup when we try to access the *"Storm - Kafka-offset"* Grafana dashboard then it shows errors. Dashboard init failed Template variables could not be initialized: Cannot read property 'then' of undefined - The "topic" dropdown menu does not show any topic name. - When we check the browser "Developer Tools" --> "Console" output then we can see the following error when accessing "Storm - Kafka-offset" Grafana dashboard: {code:java} TypeError: Cannot read property 'then' of undefined at updateOptionsFromMetricFindQuery (app.ca0ab6f9.js:39) at b (app.ca0ab6f9.js:16) at i (app.ca0ab6f9.js:13) at app.ca0ab6f9.js:13 at n.$eval (app.ca0ab6f9.js:13) at n.$digest (app.ca0ab6f9.js:13) at n.$apply (app.ca0ab6f9.js:13) at f (app.ca0ab6f9.js:11) at r (app.ca0ab6f9.js:11) at XMLHttpRequest.v.onload (app.ca0ab6f9.js:11) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)