What the Data for This Category Looks Like
Marketing-related data for shipping ports primarily comes from port operation management systems, container scheduling platforms, vessel dynamic tracking APIs, and offline marketing campaign backends. Update frequencies vary significantly: vessel dynamics and berth occupancy are updated in real time; container loading/unloading volumes and cargo type statistics are updated hourly; marketing reach data and conversion reports are updated daily. Business documents linked to individual marketing assets include fields such as vessel name, berthing time, berth number, cargo type, and estimated loading/unloading volume. Field units include tons, TEU, hours, times, and others. Some ports have custom field naming rules.
Constraints Imposed on Workflow Orchestration by These Characteristics
Real-time updated vessel dynamic data requires workflow configuration with event-triggered nodes, rather than relying solely on scheduled scheduling for content generation. Differences in units across multiple fields require configuring unit conversion rules within the workflow to avoid unit confusion in marketing assets. Cross-system field mapping support is required for multi-data source association needs, with field correspondences between different systems defined in advance. For bulk marketing asset generation scenarios with large per-batch data volumes, the workflow must support batch processing mode to prevent single-run timeouts.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
triggerMode | event | Matches the real-time update requirements of vessel dynamics and marketing reach data, reducing content generation latency |
maxBatchSize | 50 | Adapts to the per-batch data volume of container scheduling, balancing operational efficiency and resource usage |
fieldMappingRule | Calibrated based on actual testing | Custom field naming varies across ports, requiring alignment with local system field definitions |
loopVarScope | global | Supports reference to external marketing audience package variables in loop bodies, meeting bulk outreach configuration needs |
codeRunTimeout | 600 seconds | Reserves sufficient execution time for code runs that generate bulk marketing assets |
historyInclusionCheck | disabled | Adapts to scenarios where code run node inputs include historical records in version v4.8.14, preventing validation failures |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require targeted analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Configuration Mistakes
- Phenomenon: The external audience package ID variable cannot be read inside a loop body, and an undefined variable prompt appears during runtime. Cause: The variable scope of workflow loop nodes is restricted to the loop interior by default, and global reference permissions are not enabled.
- Phenomenon: In version v4.8.14, when the
{{history}}variable is entered into the code run node input box, the interface displays a validation failure prompt and cannot save the configuration. Cause: The newly added historical record input validation rule in this version does not support variable reference requirements for marketing content generation scenarios. - Phenomenon: The classification node has low accuracy for shipping-specific terms such as TEU and berthing berth, and cannot accurately identify the business scenario of marketing copy. Cause: The classification model has not been fine-tuned based on port marketing copy, and a dedicated term lexicon has not been configured.
How to Confirm the Configuration Is Complete
- A simulated vessel berthing event is triggered. Workflow run logs are reviewed to confirm that real-time data fields are correctly mapped to node input items.
- An external marketing audience package variable is entered into the loop body node. A test case is run to confirm that the variable value can be read normally within the loop and batch processing is completed.
- A test input containing
{{history}}is entered into the code run node. The configuration is confirmed to save normally without validation error prompts. - A bulk marketing asset generation task is run. Node output field results are reviewed to confirm that the units of cargo weight and container volume align with the definitions of the local system.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.