What This Type of Data Looks Like
Data sources include transcribed text from government hotline calls and content filled out during the follow-up stage of offline tickets. Updates are generated immediately after a single follow-up task is completed. The document structure consists of structured fragments with five core fields: call subject, follow-up time, problem request, processing result, and user feedback. Each field has significant variation in content length, ranging from tens of characters to thousands of characters. The data must be associated with the corresponding ticket ID to enable context linkage in the hotline knowledge base and provide real-time references for agents.
Constraints Imposed by These Characteristics on HTTP Interfaces and External Systems
In FastGPT v4.17.0, the multi-source input characteristics of follow-up record summaries require interfaces to support structured field validation to prevent invalid data from flowing into the knowledge base. The real-time update rhythm requires interfaces to have low-latency processing capabilities to adapt to the real-time circulation needs of hotline tickets. The large fluctuation in content length requires interfaces to be configured with reasonable request body length limits and timeout thresholds to prevent blocking caused by overly long single data entries. Additionally, the strong association attribute between data and tickets requires interfaces to support incoming association IDs from external systems to enable cross-system data linkage and ensure correct binding between follow-up records and knowledge base entries.
Configuration Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Interface timeout period | 30–60 seconds | The single-entry content length of follow-up record summaries varies widely; overly long timeouts will block ticket circulation processes |
| Maximum request body length | 8000 characters | Adapts to the content length of most follow-up records, avoiding rejection by interfaces due to overly long data |
Authorization | Fixed secret key | Used for identity verification when external systems call interfaces, complying with secure access specifications |
variables | Bind follow-up ticket ID | Used to associate corresponding records in external ticket systems, enabling cross-system data linkage |
responseData | Return knowledge base matching results | Used to synchronize retrieved knowledge base entries back to the external ticket system to assist agents in processing |
| Retry count | 2 times | Addresses call failures caused by network fluctuations, reducing business interruption risks |
Three Common Misconfigurations
- Calling the interface returns a 400 <400> InternalError.Algo.InvalidParameter error. The cause is that the incoming follow-up record summary fields do not match the preset structure, and associated parameters are not correctly passed.
- After an external system calls the interface, the default listening port cannot be modified. The cause is that the port parameter in the configuration file is not correctly mapped to the container port, or the service is not restarted to load the new configuration.
- Calling the interface returns an empty result with no matching knowledge base entries. The cause is that the return format of
responseDatais not correctly configured, causing the result to not be properly parsed by the external system.
How to Verify Successful Configuration
- Send a test follow-up record summary data containing complete fields to the interface, check if the returned
responseDataincludes the expected knowledge base matching results. - Modify the port parameter in the interface configuration, restart the service, and use network tools to verify whether the port takes effect.
- Configure multiple
Authorizationsecret keys, call the interface separately, and verify that different keys can access normally and permissions meet expectations. - Send a follow-up record summary with a length close to 8000 characters, check whether the interface can process normally and return results without triggering a timeout error.
The values provided here are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.