ClusterStatsJmxMonitor is broken with trino version 477+

[vishalya]

The routing would fails if you are using ClusterStatsJmxMonitor with trino version 477 onwards.

Workaround

• Do not ugrade to trino 477 if you are using this monitor
• Use any other ClusterStatsMonitor

Cause:
The ClusterStatsJmxMonitor relies on the MBean trino.metadata:name=DiscoveryNodeManager to collect cluster statistics. In Trino release 477, this MBean was removed. The change is documented in Trino PR 26083.

[vishalya]

• The fix would involve adding a new endpoint to get cluster stats information and use it inside - ClusterStatsJmxMonitor
• The PR checks are also failing due this issue and to move forward with the development process we will pin the trino image to the earlier version.