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Xiong, Chen Xiao
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Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com> Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com> Co-committed-by: Xiong, Chen Xiao <chenxiaoxiong@huawei.com>
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Job Development Process
The job development function provides the following capabilities:
- Provides a graphical designer that allows you to quickly build a data processing workflow by drag-and-drop.
- Presets multiple job types, such as data integration, computing and analysis, data monitoring, and resource management, and completes complex data analysis and processing based on dependencies between jobs.
- Supports various scheduling modes.
- Supports job import and export.
- Monitors job status and sends job result notifications.
- Provides editing locks for collaborative development.
- Supports job version management.
Before developing a job, you can learn about the basic job development process from Figure 1.
- Create a job: Currently, two job types are available: batch and real-time, which are used for batch data processing and real-time connection data processing, respectively. For details, see Creating a Job.
- Develop the job: Develop the created job. You can orchestrate and configure nodes. For details, see Developing a Job.
- Schedule the job: Configure job scheduling tasks. For details, see Setting Up Scheduling for a Job.
- If the processing mode of a job is batch processing, configure scheduling types for jobs. Three scheduling types are supported: run once, run periodically, and event-based. For details, see Setting Up Scheduling for a Job Using the Batch Processing Mode.
- If the processing mode of a job is real-time processing, configure scheduling types for nodes. Three scheduling types are supported: run once, run periodically, and event-based. For details, see Setting Up Scheduling for Nodes of a Job Using the Real-Time Processing Mode.
- Submit a version and unlock the script: After performing this step, the job can be scheduled and modified by other developers. For details, see Submitting a Version and Unlocking the Script.
- (Optional) Manage the job: After the job development is complete, you can manage the job as required. For details, see (Optional) Managing Jobs.
Parent topic: Job Development