Configuring Task Groups
By configuring a task group, you can control the maximum number of concurrent nodes in a task group in a more fine-grained manner.
Constraints
This function is available only for batch processing jobs.
Task groups cannot be used across workspaces.
Procedure
- On the DataArts Studio console, locate a workspace and click DataArts Factory.
- In the left navigation pane, choose Configuration > Configure.
- Choose Task Groups.
- Click Create.
- In the displayed dialog box, set required parameters.
Table 1 Parameters for creating a task group Parameter
Description
Task Group Name
Name of the task group
Owner
Owner of the task group
Maximum number of concurrency
Maximum number of concurrent job nodes in the current task group
The maximum number of concurrent nodes is the current number of concurrent DataArts Studio instances.
Description
Description of the task group
- Click OK.
After the task group is created, go to the job development page. On the canvas of a job, click Scheduling Setup and select the created task group. Then the number of concurrent nodes in the current task group can be controlled in a more fine-grained manner based on the selected task group.
Follow-up Operations
Modifying a task group: Locate a task group and click Modify in the Operation column.
Deleting a task group: Locate a task group and click Delete in the Operation column. A task group used by a job cannot be deleted.
Viewing references: Locate a task group and click View Reference in the Operation column to view the jobs that are using the task group.
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