What the data for this category looks like
Data sources include power industry financing reporting systems, corporate business ledgers of cooperating financial institutions, and project financing announcement information from local energy administrations. Full updates are completed daily at T+1 early morning. Documents use a structured format containing fields such as financing entity name, unified social credit identifier, number of financing transactions on the current day, single financing amount, financing term, fund usage, and others. The unit for financing amount is ten thousand yuan, and the unit for financing term is months. The number of data entries per daily report fluctuates with the number of industry entities, with no fixed upper limit.
What constraints do these characteristics impose on deployment and upgrade
The power financing daily report has many structured fields and unit difference constraints. Field verification rules and unit unified mapping logic must be configured during deployment. The daily T+1 update schedule requires deployed scheduled tasks to accurately match the data synchronization window, to avoid conflicts with data source peak hours. The fluctuating number of data entries requires deployment configurations to support elastic adjustment of data pull concurrency, to prevent excessive interface load. The upgrade process must ensure scheduled synchronization tasks are not interrupted, while also being compatible with new fields, to avoid damaging historical data structures and already configured mapping rules.
How to set the configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
DATA_SYNC_CRON | 0 2 * * * | Matches the T+1 update schedule of power financing daily reports, avoids peak business hours of data sources |
FIELD_VALIDATION_RULES | {"Unified Social Credit Code": "regex:^[0-9A-Z]{18}$", "Financing Amount": "number", "Financing Term": "integer"} | Verifies the field format of structured data, filters invalid imported data |
UNIT_MAPPING_CONFIG | {"hundred million yuan": "ten thousand yuan", "Conversion Factor": 10000} | Unifies data units to avoid unit confusion in subsequent analysis |
MAX_BATCH_PULL_SIZE | 500 items per pull | Adapts to the average number of financing entities in the power industry, balances pull efficiency and interface load |
SAFE_WHITELIST_IPS | Alibaba Cloud RDS private network IP range | Complies with RDS connection security requirements, restricts access sources to ensure data security |
UPGRADE_NO_CONFIG_OVERWRITE | Enabled | Prevents resetting custom synchronization rules and field configurations during upgrades, adapts to version upgrade requirements |
The parameter values provided on this page are all common starting points for determining configuration baselines. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Mistakes
- Phenomenon: 10060 connection timeout error returned when connecting to Alibaba Cloud RDS. Cause: The public IP of the FastGPT deployment server has not been added to the RDS security group whitelist, or the IP segment configured in the whitelist does not cover the deployment node.
- Phenomenon: After upgrading to version 4.8.20, the old version config.json file is still read, resulting in configuration failure. Cause: The
UPGRADE_NO_CONFIG_OVERWRITEparameter has not been enabled, or the original configuration mount path has not been retained in the upgrade command. - Phenomenon: The local installation version shows 4.8.17, while the specified version is 4.8.20. Cause: The version tag was not specified when pulling the image, the non-target version image was pulled by default, and the pull command with version tag was not executed.
How to Confirm the Configuration is Correct
- Execute a manual data synchronization task, check whether there are field verification failure errors in the synchronization log, to confirm that the
FIELD_VALIDATION_RULESconfiguration takes effect. - Connect to the target RDS instance, check whether test synchronization data has been successfully written, to verify that the
SAFE_WHITELIST_IPSconfiguration is correct. - Check the scheduled task scheduling log, confirm that the task automatically executes at the preset
DATA_SYNC_CRONtime point, with no timeout or interruptions. - After upgrading to the new version, check whether the original configuration items are fully retained, to confirm that the
UPGRADE_NO_CONFIG_OVERWRITEparameter takes effect.
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.