[jira] [Created] (ARTEMIS-3653) BrokerDiagram should highlight the (real) current broker

["Erwin Dondorp (Jira)" <ji...@apache.org>]

Erwin Dondorp created ARTEMIS-3653:
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             Summary: BrokerDiagram should highlight the (real) current broker
                 Key: ARTEMIS-3653
                 URL: https://issues.apache.org/jira/browse/ARTEMIS-3653
             Project: ActiveMQ Artemis
          Issue Type: Improvement
          Components: Web Console
    Affects Versions: 2.20.0
            Reporter: Erwin Dondorp


When viewing the broker diagram with up to one or two master nodes (and optionally a slave node for each) then it is unclear which node is the current node.
When there are 3 or more master nodes, the connections between the nodes provide a clue (as the one with multiple connections is from the current pair). but still it is unclear whether the masternode or the slavenode of the current pair is the current node.

The code shows that an attempt was made to highlight the current node. actually always the master node from the current pair is highlighted. since the styling is the same, that is not noticeable.

The (upcoming) PR for this change will introduce proper highlighting of the current node. Simultaneously, the previous implementation is fixed.



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