# Topic Details

In the Topic management interface, click on 【Details】 to enter the Topic details page.

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The node details page displays Topic attributes, Topic message dynamics, and partition status.

## Topic Attribute Module

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The Topic attribute module includes information such as Topic data volume, number of replicas, number of partitions, total partition offset, proportion of lagging replicas (%), proportion of preferred replicas (%), Broker tilt rate (%), Broker usage rate (%), etc.

## Topic Message Dynamics Module

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The Topic message dynamics module includes the latest disk fall time of the topic, inflow message rate (byte/s), outflow message rate (byte/s), etc.

> 1. Topic latest disk fall time: The latest time this Topic was written to disk
> 2. Inflow message rate (byte/s): The rate of messages flowing into this Topic in the last 1 minute
> 3. Outflow message rate (byte/s): The rate of messages flowing out of this Topic in the last 1 minute

## Partition Status Module

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The partition status module includes partition number, partition data volume, replica distribution, lagging replicas, Leader, and other information.

> 1. Replica distribution: The distribution of replicas on the broker, (3,1,2) means that three replicas are distributed on broker3, broker1, and broker2.
> 2. Lagging replica: follower replica that has not been able to synchronize with the leader replica information
> 3. Leader: the broker ID where the leader replica is located