Alauda Streaming Service for Kafka

Update Scheduling Configuration

When the node taints change, it supports adding, modifying, or deleting Pod tolerations. Updating the scheduling configuration will not affect the normal service availability.

TOC

Notes

  • Pod migration is not supported. After changing Pod tolerations, the selected nodes must include the nodes that existed before the update.

  • If you have configured node labels, the number of nodes matching Pod tolerations and node taints must be greater than or equal to the replica count. The updated available nodes must either remain the same as the original available nodes or add new nodes on top of the original available nodes for the scheduling configuration to update successfully.

Procedure

Web Console

  1. In the left navigation bar, click Kafka.

  2. Click namespace name.

  3. Click instance name.

  4. Click Actions > Update Scheduling Configuration in the upper right corner.

  5. Modify the configuration as needed.

  6. Click Update.