[jira] [Created] (STORM-2890) Update the UI to use the new metrics query API

["Robert Joseph Evans (JIRA)" <ji...@apache.org>]

Robert Joseph Evans created STORM-2890:
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             Summary: Update the UI to use the new metrics query API
                 Key: STORM-2890
                 URL: https://issues.apache.org/jira/browse/STORM-2890
             Project: Apache Storm
          Issue Type: Sub-task
          Components: storm-ui
    Affects Versions: 2.0.0
            Reporter: Robert Joseph Evans


Once we have a query API and at least the same metric that go into ZK are going into the new metrics engine we should update the UI to display the metrics from the new query API where possible, and fall back on ZK when they are not available.

We want to get rid of the metrics in the heartbeats at some point soon, but to be able to support older topologies running under the newer versions of storm we will keep this code around until a 3.x build.



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