THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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We will also add some additional metrics to improve monitoring for reassignments. The table below shows all of the changes from this KIP.
| Metric | Is New | Type | Includes Current Assigned Replicas | Includes Reassigning Replicas |
|---|---|---|---|---|
| kafka.server:type=ReplicaManager,name=UnderReplicatedPartitions | No | Gauge | Yes | No |
| kafka.server:type=ReplicaManager,name=ReassigningPartitions | Yes | Gauge | No | Yes |
| kafka.server:type=ReplicaManager,name=ReassignmentMaxLag | Yes | Gauge | No | Yes |
| kafka.server:type=BrokerTopicMetrics,name=ReassignmentBytesOutPerSec | Yes | Meter | No | Yes |
| kafka.server:type=BrokerTopicMetrics,name=ReassignmentBytesInPerSec | Yes | Meter | No | Yes |
Compatibility, Deprecation, and Migration Plan
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