- Click Project Management -> Workflow -> Task Instance. Enter the task instance page, as shown in the figure below, click workflow instance name, you can jump to the workflow instance DAG chart to view the task status.
- Click Project Management -> Workflow -> Task Instance. Enter the task instance page, as shown in the figure below, click workflow instance name, you can jump to the workflow instance DAG chart to view the task status.
- Click Project Management -> Workflow -> Workflow Definition, enter the workflow definition page, and click the "Create Workflow" button to enter the **workflow DAG edit** page, as shown in the following figure:
- Click Project Management -> Workflow -> Workflow Definition, enter the workflow definition page, and click the "Create Workflow" button to enter the **workflow DAG edit** page, as shown in the following figure:
- Drag from the toolbar <imgsrc="/img/tasks/icons/shell.png"width="15"/> to the canvas, to add a shell task to the canvas, as shown in the figure below:
- Drag from the toolbar <imgsrc="/img/tasks/icons/shell.png"width="15"/> to the canvas, to add a shell task to the canvas, as shown in the figure below:
@ -20,30 +20,26 @@
6. Customize parameters (optional);
6. Customize parameters (optional);
7. Click the "Confirm Add" button to save the task settings.
7. Click the "Confirm Add" button to save the task settings.
- **Set dependencies between tasks:** Click the icon in the upper right corner <imgsrc="/img/line.png"width="35"/> to connect the task; as shown in the figure below, task 2 and task 3 execute in parallel, When task 1 finished execution, tasks 2 and 3 will execute simultaneously.
- **Set dependencies between tasks:** Click the plus sign on the right of the task node to connect the task; as shown in the figure below, task Node_B and task Node_C execute in parallel, When task Node_A finished execution, tasks Node_B and Node_C will execute simultaneously.
- **Delete dependencies:** Click the "arrow" icon in the upper right corner <imgsrc="/img/arrow.png"width="35"/>, select the connection line, and click the "Delete" icon in the upper right corner <imgsrc="/img/delete.png"width="35"/>, delete dependencies between tasks.
- **Delete dependencies:** Click the "arrow" icon in the upper right corner <imgsrc="/img/arrow.png"width="35"/>, select the connection line, and click the "Delete" icon in the upper right corner <imgsrc="/img/delete.png"width="35"/>, delete dependencies between tasks.
- **Save workflow definition:** Click the "Save" button, and the "Set DAG chart name" window pops up, as shown in the figure below. Enter the workflow definition name, workflow definition description, and set global parameters (optional, refer to [global parameters](../parameter/global.md)), click the "Add" button to finish workflow definition creation.
- **Save workflow definition:** Click the "Save" button, and the "Set DAG chart name" window pops up, as shown in the figure below. Enter the workflow definition name, workflow definition description, and set global parameters (optional, refer to [global parameters](../parameter/global.md)), click the "Add" button to finish workflow definition creation.
The following are the operation functions of the workflow definition list:
The following are the operation functions of the workflow definition list:
- **Edit:** Only "Offline" workflow definitions can be edited. Workflow DAG editing is the same as [Create Workflow Definition](#creatDag) <!-- markdown-link-check-disable-line -->
- **Edit:** Only "Offline" workflow definitions can be edited. Workflow DAG editing is the same as [Create Workflow Definition](#creatDag) <!-- markdown-link-check-disable-line -->
@ -55,21 +51,19 @@ The following are the operation functions of the workflow definition list:
- **Delete:** Delete the workflow definition
- **Delete:** Delete the workflow definition
- **Download:** Download workflow definition to local
- **Download:** Download workflow definition to local
- **Tree Diagram:** Display the task node type and task status in a tree structure, as shown in the figure below:
- **Tree Diagram:** Display the task node type and task status in a tree structure, as shown in the figure below:
- Click Project Management -> Workflow -> Workflow Definition to enter the workflow definition page, as shown in the figure below, click the "Go Online" button <imgsrc="/img/online.png"width="35"/>to make workflow online.
- Click Project Management -> Workflow -> Workflow Definition to enter the workflow definition page, as shown in the figure below, click the "Go Online" button <imgsrc="/img/online.png"width="35"/>to make workflow online.
- Click the "Run" button to pop up the startup parameter setting window, as shown in the figure below, set the startup parameters, click the "Run" button in the pop-up box, the workflow starts running, and the workflow instance page generates a workflow instance.
- Click the "Run" button to pop up the startup parameter setting window, as shown in the figure below, set the startup parameters, click the "Run" button in the pop-up box, the workflow starts running, and the workflow instance page generates a workflow instance.
* Failure strategy: When a task node fails to execute, other parallel task nodes need to execute this strategy. "Continue" means: after a certain task fails, other task nodes execute normally; "End" means: terminate all tasks execution, and terminate the entire process
* Failure strategy: When a task node fails to execute, other parallel task nodes need to execute this strategy. "Continue" means: after a certain task fails, other task nodes execute normally; "End" means: terminate all tasks execution, and terminate the entire process
@ -83,31 +77,28 @@ The following are the operation functions of the workflow definition list:
* Complement: two modes including serial complement and parallel complement. Serial complement: within the specified time range, the complements are executed from the start date to the end date and N process instances are generated in turn; parallel complement: within the specified time range, multiple days are complemented at the same time to generate N process instances.
* Complement: two modes including serial complement and parallel complement. Serial complement: within the specified time range, the complements are executed from the start date to the end date and N process instances are generated in turn; parallel complement: within the specified time range, multiple days are complemented at the same time to generate N process instances.
* You can select complement time range (only support continuous date) when executing a timing workflow definition. For example, need to fill in the data from 1st May to 10th May, as shown in the figure below:
* You can select complement time range (only support continuous date) when executing a timing workflow definition. For example, need to fill in the data from 1st May to 10th May, as shown in the figure below:
> Serial mode: the complement execute sequentially from 1st May to 10th May, and the process instance page generates 10 process instances;
> Serial mode: the complement execute sequentially from 9th May to 10th May, and the process instance page generates 10 process instances;
> Parallel mode: The tasks from 1st May to 10th May execute simultaneously, and the process instance page generates 10 process instances;
> Parallel mode: The tasks from 9th May to 10th May execute simultaneously, and the process instance page generates 10 process instances;
## Workflow Timing
## Workflow Timing
- Create timing: Click Project Management->Workflow->Workflow Definition, enter the workflow definition page, make the workflow online, click the "timing" button <imgsrc="/img/timing.png"width="35"/> , the timing parameter setting dialog box pops up, as shown in the figure below:
- Create timing: Click Project Management->Workflow->Workflow Definition, enter the workflow definition page, make the workflow online, click the "timing" button <imgsrc="/img/timing.png"width="35"/> , the timing parameter setting dialog box pops up, as shown in the figure below:
- Choose the start and end time. In the time range, the workflow runs at regular intervals; If not in the time range, no regular workflow instances generate.
- Choose the start and end time. In the time range, the workflow runs at regular intervals; If not in the time range, no regular workflow instances generate.
- Add a timing that execute once a day at 5 AM, as shown in the following figure:
- Add a timing that execute 5 minutes once, as shown in the following figure:
- Failure strategy, notification strategy, process priority, worker group, notification group, recipient, and CC are the same as workflow running parameters.
- Failure strategy, notification strategy, process priority, worker group, notification group, recipient, and CC are the same as workflow running parameters.
- Click the "Create" button to create the timing. Now the timing status is "**Offline**" and the timing needs to be **Online** to make effect.
- Click the "Create" button to create the timing. Now the timing status is "**Offline**" and the timing needs to be **Online** to make effect.
- Timing online: Click the "Timing Management" button <imgsrc="/img/timeManagement.png"width="35"/>, enter the timing management page, click the "online" button, the timing status will change to "online", as shown in the below figure, the workflow makes effect regularly.
- Timing online: Click the "Timing Management" button <imgsrc="/img/timeManagement.png"width="35"/>, enter the timing management page, click the "online" button, the timing status will change to "online", as shown in the below figure, the workflow makes effect regularly.
- Click "View Log", a log window pops up, as shown in the figure below, you can also view the task log on the task instance page, refer to [Task View Log](./task-instance.md)
- Click "View Log", a log window pops up, as shown in the figure below, you can also view the task log on the task instance page, refer to [Task View Log](./task-instance.md)
- Click Project Management -> Workflow -> Workflow Instance, enter the workflow instance page, and click the workflow name to enter the workflow DAG page;
- Click Project Management -> Workflow -> Workflow Instance, enter the workflow instance page, and click the workflow name to enter the workflow DAG page;
- Double-click the task node, as shown in the figure below, click "View History" to jump to the task instance page, and display a list of task instances running by the workflow instance
- Double-click the task node, as shown in the figure below, click "View History" to jump to the task instance page, and display a list of task instances running by the workflow instance
- Click Project Management -> Workflow -> Workflow Instance, enter the workflow instance page, and click the workflow name to enter the workflow DAG page;
- Click Project Management -> Workflow -> Workflow Instance, enter the workflow instance page, and click the workflow name to enter the workflow DAG page;
- Click the icon in the upper left corner <imgsrc="/img/run_params_button.png"width="35"/>，View the startup parameters of the workflow instance; click the icon <imgsrc="/img/global_param.png"width="35"/>，View the global and local parameters of the workflow instance, as shown in the following figure:
- Click the icon in the upper left corner <imgsrc="/img/run_params_button.png"width="35"/>，View the startup parameters of the workflow instance; click the icon <imgsrc="/img/global_param.png"width="35"/>，View the global and local parameters of the workflow instance, as shown in the following figure:
- **Edit：** only can edit terminated processes. Click the "Edit" button or the workflow instance name to enter the DAG edit page. After the edit, click the "Save" button to confirm, as shown in the figure below. In the pop-up box, check "Whether to update to workflow definition" to update the workflow definition; if not checked, no effect on the workflow definition
- **Edit：** only can edit terminated processes. Click the "Edit" button or the workflow instance name to enter the DAG edit page. After the edit, click the "Save" button to confirm, as shown in the figure below. In the pop-up box, check "Whether to update to workflow definition" to update the workflow definition; if not checked, no effect on the workflow definition
<palign="center">
<palign="center">
@ -57,6 +51,6 @@ Click Project Management -> Workflow -> Workflow Instance, enter the workflow in
- **Resume pause:** to resume the paused process, start running directly from the **paused node**
- **Resume pause:** to resume the paused process, start running directly from the **paused node**
- **Delete:** delete the workflow instance and the task instance under the workflow instance
- **Delete:** delete the workflow instance and the task instance under the workflow instance
- **Gantt chart:** the vertical axis of the Gantt chart is the topological sorting of task instances of the workflow instance, and the horizontal axis is the running time of the task instances, as shown in the figure below:
- **Gantt chart:** the vertical axis of the Gantt chart is the topological sorting of task instances of the workflow instance, and the horizontal axis is the running time of the task instances, as shown in the figure below:
QuakeWang
3 years ago
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