What this category of data looks like
Wind power financing daily report data is primarily sourced from daily power generation reports of connected wind farms, credit approval systems of partner banks, and project filing information from local energy regulatory platforms. Full data for the previous day is updated every early morning. Each document includes fields such as project unique identifier, wind farm longitude and latitude, installed capacity (unit: megawatt), daily online power generation, cumulative financing amount, cooperating financial institutions, credit approval period (unit: month), and approval progress status. Some documents also include project environmental impact assessment filing numbers.
What constraints these characteristics impose on deployment and upgrade
The full daily update requirement mandates configuring scheduled incremental sync tasks during deployment. This avoids excessive cluster resource usage from full data pulls. The need for multi-data source access requires pre-configuring multiple data source connectors adapted to different authentication rules. These connectors match the distinct interface permissions of bank credit systems and energy regulatory platforms. Numeric fields including installed capacity and financing amount need numeric normalization rules configured before vector recall. This ensures cross-field retrieval accuracy. The upgrade process must reserve a buffer window for data synchronization. This prevents missing that day’s daily report data due to conflicts between update times and version upgrades.
How to Set Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
SYNC_TASK_CRON | 0 0 3 * * * | Matches the scheduling requirement to update the previous day’s data at 3 AM daily, avoiding peak business hours |
MILVUS_VECTOR_DIM | 1536 | Adapts to the vector dimension of m3e series models, ensuring consistent vector storage for wind power financing daily report text and numeric features |
MONGODB_WRITE_CONCURRENCY | 5 | Adapts to the write throughput of full daily updates, preventing database table locking caused by overly high concurrency |
RECALL_TOP_N | Top 10 entries | Matches the core field coverage requirement for single wind power financing daily report documents, ensuring retrieval results cover key information |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Adapts to the file size of some wind power financing daily report documents with long-form environmental impact assessment reports |
PARSE_TIMEOUT_SECONDS | 600 seconds | Handles daily report documents with complex attachments, preventing parsing tasks from timing out mid-execution |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require specific analysis, and it is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Phenomenon: Docker image pull times out, with error message
network error: timeout. Cause: No domestic mirror source or proxy is configured. Deployment images for wind power financing daily reports depend on multiple basic components, and the default source pull speed is excessively slow. - Phenomenon: Vector retrieval returns no results, with interface display
no matching documents. Cause: No normalization rule is configured for numeric fields. Numeric fields such as installed capacity and financing amount in wind power financing daily reports do not align with the vector space of text features. - Phenomenon: Daily sync task interrupts, with
connection refusedshown in MongoDB container logs. Cause: TheMONGODB_WRITE_CONCURRENCYparameter is not configured correctly. Concurrent writes exceed the database’s carrying limit, triggering connection disconnection errors.
How to Confirm Configuration Completion
- Execute a manual sync task, review the data source sync logs, and confirm that all configured data sources have successfully pulled data.
- Send a vector retrieval request, and verify that the returned fields match the preset fields for wind power financing daily reports.
- Check the running records of the scheduled sync task, and confirm that the daily early morning sync task has no abnormal errors.
- Test uploading a single wind power financing daily report attachment, and confirm that the parsing task does not trigger a timeout error.
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.