Limits and restrictions
Data workflows service limitations
The tabular column and list below outline the technical specifications and limits of the data workflows service.
| Name | Limit per CDF project |
|---|---|
| Workflows | 500 |
| Workflow definitions | 500 |
| Total number in a single workflow execution, including tasks generated by dynamic tasks | 100 |
| Concurrent workflow executions | 50 |
| Concurrent workflow task executions | 50 |
| Task input/output size | 0.2 MB |
| Triggers | 50 |
note
Task input/output size limit applies to the input and output of a workflow task. The process triggered by a workflow task (for example, a Cognite Function) might have a different set of limits for parameters and inputs.
- Dynamic tasks cannot include new dynamic tasks or subworkflow tasks.
- Subworkflow tasks cannot include dynamic tasks or new subworkflow tasks.
- The maximum duration of a workflow execution is 24 hours.
- Workflow execution data is stored for three months, except if the total size of the execution payload exceeds 20MB.