Deployment and Upgrade for Comprehensive Service Intelligent

What the data for this category looks like

Data for comprehensive service intelligent due diligence reports comes from multiple channels, including industrial and commercial public information, regulatory compliance documents, corporate financial reports, public public opinion, structured business data from partners, and offline due diligence working papers. Update rhythms vary across sources: industrial and commercial information updates daily, financial reports update quarterly or annually, public opinion data syncs in real time, and offline due diligence working papers are uploaded as needed.

A single due diligence report document includes structured fields and unstructured attachments. Structured fields cover due diligence entity name, unified social credit code, risk level, related party transaction amount, and more. Units include ten thousand yuan, percentage, number of people, and others. Most attachments are PDF or Word format compliance reports or audit documents.

What constraints these characteristics impose on deployment and upgrade

Multi-source heterogeneous data sources require compatible parsing plugins for multiple data formats during deployment, to avoid unsupported format issues. Large compliance documents and offline working papers increase parsing time, so timeout and resource configuration parameters must be adjusted.

Frequently updated public opinion and industrial and commercial data require scheduled sync tasks. Upgrade processes must ensure sync tasks remain uninterrupted, to prevent data lag. The multi-field, long-paragraph document structure increases vector index computation load, so vector library batch processing configuration needs optimization to avoid index task conflicts during upgrades.

How to set the configurations

Configuration Item	Recommended Value	Rationale
`PARSE_FILE_TIMEOUT_SECONDS`	`600 seconds`	Due diligence reports include multi-page compliance documents, audit working papers and other large files. The default timeout is insufficient to complete full parsing
`UPLOAD_FILE_MAX_SIZE`	`2000 MB`	The combined attachments of a single due diligence report may exceed the single-file limit of conventional knowledge bases. This setting adapts to the volume requirements of compliance reports
`SYNC_DATA_INTERVAL`	`3600 seconds`	Balances the update frequency of multiple data sources and resource usage. Hourly sync balances real-time performance and service stability
`VECTOR_INDEX_BATCH_SIZE`	`500 items`	Due diligence reports have many fields and high vector dimensions. Batch indexing avoids memory overflow and task blocking
`MAX_DOCUMENT_CHUNK_SIZE`	`1500 characters`	Adapts to the long-paragraph risk analysis sections of due diligence reports, ensuring complete semantic recall
`RECALL_TOP_K`	`Top 8 items`	Meets the recall requirements for multi-dimensional risk points. Avoiding excessive recall increases inference latency or insufficient recall misses critical information

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 individual analysis. It is recommended to test on your own samples before finalizing settings.

Three Common Mistakes

The symptom is an error log entry timeout of 60000ms exceeded. The cause is failure to adjust the PARSE_FILE_TIMEOUT_SECONDS parameter, leading to parsing timeout for large due diligence documents.
The symptom is database connection errors and container startup failure after switching from local development environment database setup to Docker Compose deployment. The cause is failure to configure local database connection parameters and intra-container network interoperability, resulting in failure to properly start the database service.
The symptom is no update to scheduled sync data source data after public cloud version deployment. The cause is SYNC_DATA_INTERVAL set to 0 or scheduled sync tasks not enabled, resulting in no data pull task being triggered.

How to Confirm Configurations Are Correct

Upload a single due diligence report attachment with a volume not exceeding 2000 MB, wait for parsing to complete without errors, to confirm that the UPLOAD_FILE_MAX_SIZE and PARSE_FILE_TIMEOUT_SECONDS configurations are effective.
Check the running logs of scheduled sync tasks, confirm that data pull operations are triggered once per hour, to verify that the SYNC_DATA_INTERVAL configuration is correct.
Import 1000 test entries of due diligence report data, observe that vector index tasks complete in batches without memory overflow or task blocking errors, to confirm that the VECTOR_INDEX_BATCH_SIZE configuration is reasonable.
Initiate a semantic recall request for due diligence reports, confirm that the number of returned results matches the RECALL_TOP_K setting.

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.