Updated on 2024-03-15 GMT+08:00

Viewing Quota Monitoring

View the usage of user quotas, client quotas, and topic quotas of each broker.

This function is unavailable for single-node instances.

Procedure

  1. Log in to the management console.
  2. Click in the upper left corner to select a region.

    Select the region where your Kafka instance is located.

  3. Click and choose Middleware > Distributed Message Service (for Kafka) to open the console of DMS for Kafka.
  4. Click the desired Kafka instance to view the instance details.
  5. In the navigation pane, choose Kafka Quotas > Quota Monitoring.
  6. Set quota monitoring parameters.

    Table 1 Quota monitoring parameters

    Parameter

    Description

    Search By

    Specify a method of calculating rate limits.

    • Ranked: Show the specified number of users, clients, or topics that have used the most bandwidth.
    • Bandwidth: Show users, clients, or topics whose bandwidth rate is higher than your specified value.
    • Bandwidth usage: Show users, clients, or topics whose bandwidth usage is higher than your specified percentage.

    Bandwidth From

    Specify the source of rate limit calculation.

    • Production: Count production rate limits.
    • Consumption: Count consumption rate limits.

    Dimension

    Specify the dimension of rate limit calculation.

    • User/Client: Count user/client rate limits.
    • Topic: Count topic rate limits.
    Figure 1 Quota monitoring parameters

  7. Click Search to view the usage of user quotas, client quotas, and topic quotas of each broker.