What the Data for This Category Looks Like
The data for comprehensive service marketing content primarily originates from internal customer management systems, compliant financial product information repositories, past customer service consultation texts, and official marketing material libraries. Data updates follow two scenarios: regular weekly iterations and urgent compliance changes. Regular updates occur once per week. Urgent changes must be synchronized within 24 hours. Most documents use structured forms, including product name, compliance filing number, applicable customer group scope, marketing copy text, and risk reminder fields. Standard identifiers such as character count, file size (MB), and filing number format are commonly used units.
Constraints Imposed on Deployment and Upgrade Processes
Because the data includes compliance filing fields and sensitive customer information, the deployment link must strictly verify the completeness of required fields. This prevents unfiled content from entering marketing scenarios. The high-frequency demand for urgent compliance changes requires the upgrade process to support zero-downtime hot updates. This avoids interruptions to real-time marketing content calls. There are many structured fields with large differences in update frequencies. Differentiated recall priorities and caching strategies must be configured. This ensures compliant information is retrieved first. Additionally, data storage relies on cloud database instances. Correct network access permissions must be configured during deployment to prevent database connection exceptions.
Recommended Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
DB_WHITELIST_IPS | Deploy node public IP + container internal network segment 172.17.0.0/16 | Ensures normal communication between in-container services and Alibaba Cloud RDS instances, and complies with cloud service provider security access specifications |
CONFIG_FILE_ENABLE | Set to false for versions v4.8.20 and above | New versions use environment variable configuration instead of local configuration files, simplifying deployment processes and avoiding file permission and version compatibility issues |
PARSE_MARKDOWN_TIMEOUT | 300 seconds | Comprehensive service marketing materials usually contain multiple sections of compliance text and long documents, which have long parsing times. This setting avoids task interruptions due to timeout |
RECALL_TOP_K | Top 8 entries | Comprehensive service marketing content needs to cover multi-dimensional product information. An appropriate number of recalls ensures comprehensive content without exceeding display thresholds |
MAX_CONTENT_LENGTH | 1200 characters | Financial marketing content must include compliance reminders. Excessively long text will reduce retrieval efficiency and affect compliance display effects |
DOCKER_IMAGE_TAG | 4.8.20 or the corresponding stable version tag | Ensures use of a verified functional version, avoiding unknown bugs and compatibility issues |
The parameter values provided on this page are all conventional recommendations, used as starting points for configuration determination. Actual values are affected by material form, data volume, and business rules. Specific issues require specific analysis. It is recommended to test on your own samples before finalizing settings.
Three Common Configuration Errors
- A permission denied error is prompted when connecting to Alibaba Cloud RDS, and the log shows a connection failure. The cause is failure to add the public IP of the deployment node or the container internal network segment to the whitelist configuration of the RDS instance.
- A config.json reading error still occurs after upgrading to v4.8.20. The cause is failure to set the
CONFIG_FILE_ENABLEenvironment variable to false. The new version retains the old configuration file reading logic by default, and this configuration item must be manually disabled. - The version does not update to 4.8.20 after Docker deployment, and the image tag still shows the old version. The cause is failure to specify an accurate version tag when pulling the image. The cached old image is pulled by default. The corresponding version must be specified in the pull command.
How to Verify Successful Configuration
- Execute the database connection test command, check whether the returned results include the configured database instance information, and confirm that the whitelist configuration takes effect.
- View the system logs to confirm there are no config.json-related reading errors, and verify that the environment variable configuration is correct.
- Upload a compliant marketing material, check whether the parsing task status is successful, and confirm that the timeout and length configurations meet the requirements.
- Initiate a marketing content recall request, and check that the number of returned results matches the configured
RECALL_TOP_Kparameter.
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.