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Volcano Engine Function as a Service

Trigger management

Managing triggers

After you create triggers, you can manage them. This topic describes how to view, update, enable, disable, and delete triggers.

View triggers

veFaaS allows you to view the information about the created triggers.

In the top navigation bar, select the region where your business is located.

In the function list, find the target function and click its name.

On the function details page, click the Trigger tab to view all triggers created for the current function.

Update triggers

veFaaS allows you to update some parameters of triggers. The parameters displayed in the console shall prevail.

In the top navigation bar, select the region where your business is located.

In the function list, find the target function and click its name.

On the function details page, find the trigger to be updated on the Trigger tab and click ... > Edit.

In the Edit trigger panel, update the trigger parameters.

Click Confirm to complete the update.

Enable/disable triggers

For triggers that have an enable switch, the trigger can work as expected only after it is enabled. If you do not need to trigger the function temporarily, you can disable the target trigger.

tip

You can disable or enable Timer triggers, Kafka triggers, RocketMQ triggers, BMQ triggers, and TLS triggers.

In the top navigation bar, select the region where your business is located.

In the function list, find the target function and click its name.

On the Trigger tab of the function details page, find the target trigger, turn on or turn off the switch in the upper-right corner of the trigger to enable or disable the current trigger.

Delete triggers

warning

A trigger cannot be recovered after deletion and can only be re-created. Proceed with caution.

In the top navigation bar, select the region where your business is located.

In the function list, find the target function and click its name.

On the function details page, find the trigger to be deleted on the Trigger tab and click ... > Delete.

In the message that appears, click Confirm to delete the trigger.

Last updated: 2026.08.19 14:06:06