What the data for this category looks like
The daily revenue and market report data for e-commerce services comes from two primary sources: merchant operation data APIs exposed by e-commerce platforms, and bulk export files from partnered e-commerce data service providers. Data is synced at fixed times each day for the previous day’s operation data, to generate that day’s daily operation report. The data is structured as tables, grouped by merchant and business category. Included fields are statistical date, merchant ID, business category, total transaction amount, number of transaction orders, operating profit margin, average order value, repurchase frequency, and more. Total transaction amount is measured in yuan, number of transaction orders in units, average order value in yuan, and repurchase frequency in times.
What constraints this category imposes on deployment and upgrade
This category uses two data sources: API interfaces and bulk export files. During deployment, both data access methods must be supported, with corresponding format validation rules configured. The fixed daily update schedule requires scheduled task trigger parameters that match the data source synchronization window. Bulk data files may have large file sizes, so relevant limit parameters for file parsing and upload must be adjusted. The grouped structure of multiple merchants and business categories requires field mapping rules to match custom fields used by different merchants. During the upgrade process, data synchronization must not be interrupted. A gray release or rolling update strategy must be used to avoid disrupting that day’s daily report generation.
How to configure the settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 1200 seconds | Large bulk e-commerce data files require sufficient time for parsing |
UPLOAD_FILE_MAX_SIZE | 2000 MB | Supports import of large-volume bulk data files |
CRON_EXPRESSION | 0 2 * * * | Matches the synchronization window where most e-commerce platforms complete previous day’s data exports at 2 AM |
maxContext | 8000 characters | Adapts to the content length requirements of a single daily report document |
RECALL_TOP_N | Top 10 entries | Matches the number of core data entries for a single merchant’s daily report |
DATA_SOURCE_TYPE | Hybrid mode | Supports both API pulling and local file import as data access methods |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material format, data volume, and business rules. Specific issues require individual analysis, and it is recommended to test on your own samples before finalizing settings.
Three common configuration mistakes
- Issue: Service fails to start after local deployment, with an out-of-memory error returned in logs. Cause: Memory allocation parameters were not adjusted to meet the processing requirements of e-commerce bulk data, and the default configuration is insufficient to support large-volume data parsing.
- Issue: Non-Docker deployed services fail to sync daily report data on schedule. Cause: No system-level scheduled task was configured, and only manual synchronization scripts were run, making daily automatic updates impossible.
- Issue: Team version features cannot be enabled after updating a private deployment to the latest version. Cause: The local deployment authorization file was not copied to the new version’s deployment directory, resulting in authorization verification failure.
How to verify proper configuration
- Manually upload a simulated e-commerce daily report data file, and check that parsed fields match the configured mapping rules.
- Manually trigger a scheduled synchronization task, and confirm data is pulled or imported within the preset time period with no timeout errors.
- View the service monitoring dashboard, and confirm that file upload and data parsing success rates meet preset standards.
- Check the deployment location of the authorization file, and confirm that the team version feature verification status is normal.
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.