Retry failed Kapacitor Flux tasks

Use the kapacitor flux task retry-failed command to retry failed Kapacitor Flux task runs. Provide the following flags:

• -i, --id: task ID
• --before: Retry failed runs that occurred before this time (RFC3339 timestamp)
• --after: Retry failed runs that occurred after this time (RFC3339 timestamp)
• --dry-run: Output information about runs that would be retried without retrying the failed runs.
• --task-limit: Limit the number of tasks to retry failed runs for (default: 100)
• --run-limit: Limit the number of failed runs to retry per task (default: 100)

{{% note %}}

Rerun failed tasks with the Kapacitor API

The kapacitor flux task retry-failed command is a convenience command that identifies failed task runs and attempts to run them again. The Kapacitor API doesn't provide a single endpoint for this functionality, but this process can be accomplished through a series of API calls. For more information, see Manage Flux task runs. {{% /note %}}

Examples

• Retry failed Flux task runs for all tasks
• Retry failed Flux task runs for a specific task
• Retry Flux task runs that failed in a specific time range
• View information about failed runs that would be executed
• Limit the number of tasks to retry failed runs for
• Limit the number of failed runs to retry for each task

Retry failed Flux task runs for all tasks

kapacitor flux task retry-failed

Retry failed Flux task runs for a specific task

kapacitor flux task retry-failed --id 000x00xX0xXXx00

Retry Flux task runs that failed in a specific time range

kapacitor flux task retry-failed \
  --after 2021-01-01T00:00:00Z \
  --before 2021-01-31T00:00:00Z

View information about failed runs that would be executed

kapacitor flux task retry-failed --dry-run

Limit the number of tasks to retry failed runs for

kapacitor flux task retry-failed --task-limit 10

Limit the number of failed runs to retry for each task

kapacitor flux task retry-failed --run-limit 10