Parallel
yaml
type: "io.kestra.core.tasks.flows.Parallel"Run tasks in parallel
This task runs all child tasks in parallel.
Examples
yaml
id: parallel
namespace: io.kestra.tests
tasks:
- id: parallel
type: io.kestra.core.tasks.flows.Parallel
tasks:
- id: 1st
type: io.kestra.core.tasks.debugs.Return
format: "{{task.id}} > {{taskrun.startDate}}"
- id: 2nd
type: io.kestra.core.tasks.debugs.Return
format: "{{task.id}} > {{taskrun.id}}"
- id: last
type: io.kestra.core.tasks.debugs.Return
format: "{{task.id}} > {{taskrun.startDate}}"Properties
concurrent
- Type: integer
- Dynamic: ❌
- Required: ✔️
- Default:
0
Number of concurrent parallel tasks
If the value is 0, no limit exist and all tasks will start at the same time
tasks
- Type: array
- SubType: Task
- Dynamic: ❌
- Required: ✔️
- Min items:
1
errors
- Type: array
- SubType: Task
- Dynamic: ❌
- Required: ❌
List of tasks to run if any tasks failed on this FlowableTask